Monday, December 26, 2011

Something to think about

As the new year approaches, let us be thankful for what we have. We should recognize that the small goat has the potential to solve the worlds pending food crisis, if we trade " Guns for Goats"

Monday, November 21, 2011

Preparing for Winter

This is November and winter is here. Hopefully, you began your winter preparations long ago by making sure all your winter feeds and needs are in place or planned for. If you are just going into your first winter with goats hopefully you got some advice from successful producers in your area. Exploration of the internet may be of benefit as well.

Sunday, October 23, 2011

Alberta Goat Producer's Questions Answered

Answers to Questions Asked at the Alberta Goat Producers Meeting in Leduc Alberta August 2011


How can we recognize Johne’s disease?

Johne’s disease is a chronic disease, which is transmitted to kids through their infected mother’s manure or that of other infected goats in close proximity who may be shedding the bacteria. The first sign you may see is weight loss, despite a good appetite. She may have intermittent loose manure. The symptoms often become worse right after kidding. The doe is usually mature but Johne’s can occur in animals just over a year of age and can also be seen in bucks. You may initially suspect internal parasites and deworm and see no response. Eventually she will become very thin and develop a fluid non-painful swelling under the skin below her jaw, at this time she may have diarrhea.

Johne’s because of its long incubation period and the fact that goats can shed the organism in their manure without being or before becoming clinically can make this a difficult disease to eliminate from your goats unless you are prepared to do some major culling.
Advise to New Goat producers:
·        Plan to maintain a  closed herd, bringing in only those goat you know the farm of origin, you have seen their goats , their production records and their daily herd management records
·        Never buy a goat from the auction market, unless you are prepared to keep two separate groups: the clean and the auction Market  specials
·        If purchasing a group from a dispersal sale, check the records “no herd records no sale”
·        Word of mouth is not good enough only the cold true facts should be followed
·        If you are bringing in bucks check his maternal history, is his mother still on the farm, are his siblings still there if not where are they.

Caseous Vaccination:

For a detailed paper on this topic go to http://www.clgoatcare.org/#5.0. There are no vaccines available in Canada for CL in goats. An autogenous vaccine made specifically from the bacteria infecting your goats is your only option, plus proper hygiene when dealing with the problem. Again, CL is a disease if you are careful you do not need to bring on your farm, by following the advice above. An effective control programme must include reduced exposure to contaminated materials associated with a ruptured or lanced abscess. 

Biosecurity

The Alberta Goat Breeders Association and The Alberta Veterinary Medical Association, supported by the Government of Alberta and the Government of Canada have published a Biosecurity Best Practices Pocket Guide. This is an excellent easy to use guide covering the actions, precautions, and the protocols to protect your goats from disease through physical barriers and proper hygiene.
For more information, please call 310-FARM or toll free at 403-742-7901 or consult the Bio-Security (Farm Service Provider) Web site.

Fecal Egg Counts

This is a link to an excellent presentation on parasite control http://www.slideshare.net/schoenian/integrated-parasite-management-ipm-in-small-ruminants. The special Mc Master slides can be purchased from http://www.vetslides.com/EPGfecalkit.html.

Friday, August 5, 2011

Another great link

The devastating Impact of Roundup This is an informative link to the scientific papers concerning the devastating impact that Round up is having on our environment and on the soil that we rely on to grow our food.
Thriving  local economies centered around local responsible and accountable food production is the only way we are going to survive. But is it too late to trade "guns for goats"? Has  the industrial military complex become to powerful and pervasive for the world to survive?

Thursday, August 4, 2011

Fit for a Pet: The Truth About Pet Foods: Introduction to an Developimg Online Nutrition Cou...

Fit for a Pet: The Truth About Pet Foods: Introduction to an Developimg Online Nutrition Cou...: "“To repeatwhat others have said requires education; To challenge it requires brains” Mary Pettibone Poole Nutrition affects every living..."

Fit for a Pet: The Truth About Pet Foods: Introduction to an Developimg Online Nutrition Cou...

Fit for a Pet: The Truth About Pet Foods: Introduction to an Developimg Online Nutrition Cou...: "“To repeatwhat others have said requires education; To challenge it requires brains” Mary Pettibone Poole Nutrition affects every living..."

Sunday, July 24, 2011

Let's discuss bio security

Bio security what  does this mean to you personally as a livestock producer, one who rises sheep or goats? How many of you have experienced losses in your animals  from diseases that  you innocently brought on your property:
·        through the purchase of already infected animals,
·        by visiting a farm, a livestock auction, a livestock show
·         through the purchase of feedstuffs
·         perhaps through the shearer
·         by bringing in kittens for mouse  control
·         perhaps you have no idea how your animals became infected.
·        Purchasing animals that have a genetic predisposition
When this happens the losses can be devastating .  There re  many common diseases of sheep and goats that a producer must be particularly vigilant . Some of these diseases are:
·        Johne's disease
·        Caprine Arthritis and Encephalitis
·        Enzootic Abortion
·        Orf
·        Q fever
·        Scrapie
·        Caseous Lymphadenitis
Bio security is a word conjured up by possibly academics or governmental people that describes measures by which a producer can prevent these devastating diseases. One can be cynical about the use of these terms but this cynicism is quickly lost when a producer becomes a victim to one of these problems.
Many of these problems have far reaching implications as to the viability of the operation involved.
The reason why I am sending out this e-mail to all my contacts and posting this on my blog www.theamazinggoat. blogspot.com is to try and promote this concept of bio security and a healthy discussion about what  you as sheep and goat producers think should be done to prevent these diseases from occurring. Also one has to consider the some of the programs recommended in the prevention of these diseases can be quite costly to the producer. This raises the question who should be paying for some of these procedures. The majority of sheep and goat operations are small and do not have the resources that the large pig and  poultry producers have to implement strict bio security measures

Monday, April 25, 2011

Causes of Early Embryonic Death in Goats

Conception to 90 days:

Signs
Early Embryonic death
Delayed return to heat/ prolonged  breeding season
impaired placental growth
Decreased # of live kids
sporadic malformations
Small weak kids
Does in poor body condition

Causes:
Urea/NPN in diet
Remove Urea from diet
If protein required add protein
Internal/external  \parasite 
Check for parasites prior to breeding 
deworm
Fed 20 to 30 % Below nutritional requirements
Formulate an appropriate ration  Put on a rising plane of nutrition at breeding
Heat stress 1o increase in body temperature
Provide shelter from the heat
Chronic disease johnes, scrapie, pneumonia, caseous lymphadenitis
bad teeth
Cull

Thursday, March 24, 2011

Update on Nepal Goats in Namibia


Hi Meg, Thanks again for your help with our trip to Nepal. Everything went well. Here I am asking for your help again, This time it is for a family with goats in Namibia. I am sending two of my pet columns that appear in the Burlington Post to help explain the situation. I want to try to get them some help. I will be a challenge. However, I thought that if you might be able to send me another of your goat health books, I would contact the supervisor of the train we travelled on to see if he would deliver the book to them, next time he passes through Rehoboth. As you can see, it is a remote spot in this world. Thanks again for any help you can offer, Barry

Monday, February 21, 2011

Up Date on Round Up

More information on Round upTHIS NEWS IS JUST BREAKING – February 18, 2011an open letter to the USDA has been just made public by COL (Ret.) Don M. Huber, Emeritus Professor, Purdue University title: Glyphosate Roundup or Round Up Ready Crops May Cause Animal Miscarriages – and the revelation is shocking .THIS IS WHY RONNIE CUMMINS of the ORGANIC CONSUMERS ASSOCIATION IS 100% CORRECT IN HIS ABSOLUTIST STAND –

When were goats actually domesticated?

An interesting article on the domestication of Goats By Ravi Wells

Saturday, January 29, 2011

Friday, January 28, 2011

Monsanto’s Roundup Triggers Over 40 Plant Diseases and Endangers Human and Animal Health

This is an article that my colleague Michael Fox sent me. This makes me wonder what kind of world are we leaving our children in charge of “ The Earth after People”? If properly managed the goat and other browsing and grazing livestock can be used in a targeted grazing system. Many will laugh and tell me I am being impractical, as this is not economical or even feasible on a large scale. I could not agree more, but is  the use of chemical pesticides, herbicides and GM plants the answer to sustainable agricultural productivity?


Monsanto’s Roundup Triggers Over 40 Plant Diseases and Endangers Human and Animal Health By Jeffrey Smith, Institute for Responsible Technology.
My friend Dr. Jeffrey Smith with the Institute for Responsible Technology in Iowa is circulating this report on the very serious health, environmental and economic costs of Monsanto's herbicide Roundup, now widely used world-wide to clear weeds and especially on commodity crops genetically engineered (GM) to not be killed by this dangerous and enormously profitable product.
Of particular concern to me as a veterinarian is the evidence that such GM crops, widely used in farm animal feed and pet foods as well as in human processed foods and beverages, are deficient in several vital nutrients essential for normal bodily functions, most notably the immune system.
This evidence calls for strict and immediate government measures to prohibit the use of such agrichemicals, and to provide appropriate subsidies to enable farmers to transition to organic and ecologically sound agricultural practices. –

Michael W. Fox.


Dr. Smith writes:
The following article reveals the devastating and unprecedented impact that Monsanto’s Roundup herbicide is having on the health of our soil, plants, animals, and human population. On top of this perfect storm, the USDA now wants to approve Roundup Ready alfalfa, which will exacerbate this calamity.
While visiting a seed corn dealer’s demonstration plots in Iowa last fall, Dr. Don Huber walked passed a soybean field and noticed a distinct line separating severely diseased yellowing soybeans on the right from healthy green plants on the left (see photo). The yellow section was suffering from Sudden Death Syndrome (SDS), a serious plant disease that ravaged the Midwest in 2009 and ’10, driving down yields and profits. Something had caused that area of soybeans to be highly susceptible and Don had a good idea what it was.
Huber spent 35 years as a plant pathologist at Purdue University and knows a lot about what causes green plants to turn yellow and die prematurely. He asked the seed dealer why the SDS was so severe in the one area of the field and not the other. “Did you plant something there last year that wasn’t planted in the rest of the field?” he asked. Sure enough, precisely where the severe SDS was, the dealer had grown alfalfa, which he later killed off at the end of the season by spraying a glyphosate-based herbicide (such as Roundup). The healthy part of the field, on the other hand, had been planted to sweet corn and hadn’t received glyphosate.
This was yet another confirmation that Roundup was triggering SDS. In many fields, the evidence is even more obvious. The disease was most severe at the ends of rows where the herbicide applicator looped back to make another pass That’s where extra Roundup was applied.
Don’s a scientist; it takes more than a few photos for him to draw conclusions. But Don’s got more—lots more. For over 20 years, Don studied Roundup’s active ingredient glyphosate. He’s one of the world’s experts. And he can rattle off study after study that eliminate any doubt that glyphosate is contributing not only to the huge increase in SDS, but to the outbreak of numerous other diseases.
Roundup: The perfect storm for plant disease
More than 30% of all herbicides sprayed anywhere contain glyphosate—the world’s bestselling weed killer. It was patented by Monsanto for use in their Roundup brand, which became more popular when they introduced “Roundup Ready” crops starting in 1996. These genetically modified (GM) plants, which now include soy, corn, cotton, canola, and sugar beets, have inserted genetic material from viruses and bacteria that allows the crops to withstand applications of normally deadly Roundup.
(Monsanto requires farmers who buy Roundup Ready seeds to only use the company’s Roundup brand of glyphosate. This has extended the company’s grip on the glyphosate market, even after its patent expired in 2000.)
The herbicide doesn’t destroy plants directly. It rather cooks up a unique perfect storm of conditions that revs up disease-causing organisms in the soil, and at the same time wipes out plant defenses against those diseases. The mechanisms are well-documented but rarely cited.
  1. The glyphosate molecule grabs vital nutrients and doesn’t let them go. This process is called chelation and was actually the original property for which glyphosate was patented in 1964. It was only 10 years later that it was patented as an herbicide. When applied to crops, it deprives them of vital minerals necessary for healthy plant function—especially for resisting serious soilborne diseases. The importance of minerals for protecting against disease is well established. In fact, mineral availability was the single most important measurement used by several famous plant breeders to identify disease-resistant varieties.
  2. Glyphosate annihilates beneficial soil organisms, such as Pseudomonas and Bacillus bacteria that live around the roots. Since they facilitate the uptake of plant nutrients and suppress disease-causing organisms, their untimely deaths means the plant gets even weaker and the pathogens even stronger.
  3. The herbicide can interfere with photosynthesis, reduce water use efficiency, lower lignin , damage and shorten root systems, cause plants to release important sugars, and change soil pH—all of which can negatively affect crop health.
  4. Glyphosate itself is slightly toxic to plants. It also breaks down slowly in soil to form another chemical called AMPA (aminomethylphosphonic acid) which is also toxic. But even the combined toxic effects of glyphosate and AMPA are not sufficient on their own to kill plants. It has been demonstrated numerous times since 1984.
  5. When glyphosate is applied in sterile soil, the plant may be slightly stunted, but it isn’t killed .
  6. The actual plant assassins, according to Purdue weed scientists and others, are severe disease-causing organisms present in almost all soils. Glyphosate dramatically promotes these, which in turn overrun the weakened crops with deadly infections.
“This is the herbicidal mode of action of glyphosate,” says Don. “It increases susceptibility to disease, suppresses natural disease controls such as beneficial organisms, and promotes virulence of soilborne pathogens at the same time.” In fact, he points out that “If you apply certain fungicides to weeds, it destroys the herbicidal activity of glyphosate!
By weakening plants and promoting disease, glyphosate opens the door for lots of problems in the field. ccording to Don, “There are more than 40 diseases of crop plants that are reported to increase with the use of glyphosate, and that number keeps growing as people recognize the association between glyphosate and disease.”
Roundup promotes human and animal toxins
Some of the fungi promoted by glyphosate produce dangerous toxins that can end up in food and feed. Sudden Death Syndrome, for example, is caused by the Fusarium fungus. USDA scientist Robert Kremer found a 500% increase in Fusarium root infection of Roundup Ready soybeans when glyphosate is applied . Corn, wheat, and many other plants can also suffer from serious Fusarium-based diseases.
But Fusarium’s wrath is not limited to plants. According to a report by the UN Food and Agriculture Organization, toxins from Fusarium on various types of food crops have been associated with disease outbreaks throughout history. They’ve “been linked to the plague epidemics” of medieval Europe, “large-scale human toxicosis in Eastern Europe,” oesophageal cancer in southern Africa and parts of China, joint diseases in Asia and southern Africa, and a blood disorder in Russia. Fusarium toxins have also been shown to cause animal diseases and induce infertility.
Some of the fungi promoted by glyphosate produce dangerous toxins that can end up in food and feed. Sudden Death Syndrome, for example, is caused by the Fusarium fungus. USDA scientist Robert Kremer found a 500% increase in Fusarium root infection of Roundup Ready soybeans when glyphosate is applied . Corn, wheat, and many other plants can also suffer from serious Fusarium-based diseases.
But Fusarium’s wrath is not limited to plants. According to a report by the UN Food and Agriculture Organization, toxins from Fusarium on various types of food crops have been associated with disease outbreaks throughout history. They’ve “been linked to the plague epidemics” of medieval Europe, “large-scale human toxicosis in Eastern Europe,” oesophageal cancer in southern Africa and parts of China, joint diseases in Asia and southern Africa, and a blood disorder in Russia. Fusarium toxins have also been shown to cause animal diseases and induce infertility.
Roundup promotes human and animal toxins
Some of the fungi promoted by glyphosate produce dangerous toxins that can end up in food and feed. Sudden Death Syndrome, for example, is caused by the Fusarium fungus. USDA scientist Robert Kremer found a 500% increase in Fusarium root infection of Roundup Ready soybeans when glyphosate is applied (see photos and chart). Corn, wheat, and many other plants can also suffer from serious Fusarium-based diseases.
But Fusarium’s wrath is not limited to plants. According to a report by the UN Food and Agriculture Organization, toxins from Fusarium on various types of food crops have been associated with disease outbreaks throughout history. They’ve “been linked to the plague epidemics” of medieval Europe, “large-scale human toxicosis in Eastern Europe,” oesophageal cancer in southern Africa and parts of China, joint diseases in Asia and southern Africa, and a blood disorder in Russia. Fusarium toxins have also been shown to cause animal diseases and induce infertility.
Some of the fungi promoted by glyphosate produce dangerous toxins that can end up in food and feed. Sudden Death Syndrome, for example, is caused by the Fusarium fungus. USDA scientist Robert Kremer found a 500% increase in Fusarium root infection of Roundup Ready soybeans when glyphosate is applied  Corn, wheat, and many other plants can also suffer from serious Fusarium-based diseases.
As Roundup use rises, plant disease skyrockets
When Roundup Ready crops were introduced in 1996, Monsanto boldly claimed that herbicide use would drop as a result. It did—slightly—for three years. But over the next 10 years, it grew considerably. Total herbicide use in the US jumped by a whopping 383 million pounds in the 13 years after GMOs came on the scene. The greatest contributor is Roundup.
Over time, many types of weeds that would once keel over with just a tiny dose of Roundup now require heavier and heavier applications. Some are nearly invincible. In reality, these super-weeds are resistant not to the glyphosate itself, but to the soilborne pathogens that normally do the killing in Roundup sprayed fields.
Having hundreds of thousands of acres infested with weeds that resist plant disease and weed killer has been devastating to many US farmers, whose first response is to pour on more and more Roundup. Its use is now accelerating. Nearly half of the huge 13-year increase in herbicide use took place in just the last 2 years. This has serious implications.
As US farmers drench more than 135 million acres of Roundup Ready crops with Roundup, plant diseases are enjoying an unprecedented explosion across America’s most productive crop lands. Don rattles off a lengthy list of diseases that were once under effective management and control, but are now creating severe hardship. (The list includes SDS and Corynespora root rot of soybeans, citrus variegated chlorosis (CVC), Fusarium wilt of cotton, Verticillium wilt of potato, take-all root, crown, and stem blight of cereals, Fusarium root and crown rot, Fusarium head blight, Pythium root rot and damping off, Goss’ wilt of corn, and many more.)
In Brazil, the new “Mad Soy Disease” is ravaging huge tracts of soybean acreage. Although scientists have not yet determined its cause, Don points out that various symptoms resemble a rice disease (bakanae) which is caused by Fusarium.
Corn dies young
In recent years, corn plants and entire fields in the Midwest have been dying earlier and earlier due to various diseases. Seasoned and observant farmers say they’re never seen anything like it.
“A decade ago, corn plants remained green and healthy well into September,” says Bob Streit, an agronomist in Iowa. “But over the last three years, diseases have turned the plants yellow, then brown, about 8 to 10 days earlier each season. In 2010, yellowing started around July 7th and yield losses were devastating for many growers.”
Bob and other crop experts believe that the increased use of glyphosate is the primary contributor to this disease trend. It has already reduced corn yields significantly. “If the corn dies much earlier,” says Bob, “it might collapse the corn harvest in the US, and threaten the food chain that it supports.”
A question of bugs
In addition to promoting plant diseases, which is well-established, spraying Roundup might also promote insects. That’s because many bugs seek sick plants. Scientists point out that healthy plants produce nutrients in a form that many insects cannot assimilate. Thus, farmers around the world report less insect problems among high quality, nutrient-dense crops. Weaker plants, on the other hand, create insect smorgasbords. This suggests that plants ravaged with diseases promoted by glyphosate may also attract more insects, which in turn will increase the use of toxic pesticides. More study is needed to confirm this.
Roundup persists in the environment
Monsanto used to boast that Roundup is biodegradable, claiming that it breaks down quickly in the soil. But courts in the US and Europe disagreed and found them guilty of false advertising. In fact, Monsanto’s own test data revealed that only 2% of the product broke down after 28 days.
Whether glyphosate degrades in weeks, months, or years varies widely due to factors in the soil, including pH, clay , types of minerals, residues from Roundup Ready crops, and the presence of the specialized enzymes needed to break down the herbicide molecule. In some conditions, glyphosate can grab hold of soil nutrients and remain stable for long periods. One study showed that it took up to 22 years for glyphosate to degrade only half its volume! So much for trusting Monsanto’s product claims.
Glyphosate can attack from above and below. It can drift over from a neighbors farm and wreak havoc. And it can even be released from dying weeds, travel through the soil, and then be taken up by healthy crops.
The amount of glyphosate that can cause damage is tiny. European scientists demonstrated that less than half an ounce per acre inhibits the ability of plants to take up and transport essential micronutrients (see chart).
As a result, more and more farmers are finding that crops planted in years after Roundup is applied suffer from weakened defenses and increased soilborne diseases. The situation is getting worse for many reasons.
  1. The glyphosate concentration in the soil builds up season after season with each subsequent application.
  2.  Glyphosate can also accumulate for 6-8 years inside perennial plants like alfalfa, which get sprayed over and over.
  3.  Glyphosate residues in the soil that become bound and immobilized can be reactivated by the application of phosphate fertilizers or through other methods. Potato growers in the West and Midwest, for example, have experienced severe losses from glyphosate that has been reactivated.
  4. Glyphosate can find its way onto farmland accidentally, through drifting spray, in contaminated water, and even through chicken manure!
Imagine the shock of farmers who spread chicken manure in their fields to add nutrients, but instead found that the glyphosate in the manure tied up nutrients in the soil, promoted plant disease, and killed off weeds or crops. Test results of the manure showed glyphosate/AMPA concentrations at a whopping 0.36-0.75 parts per million (ppm). The normal herbicidal rate of glyphosate is about 0.5 ppm/acre.
Manure from other animals may also be spreading the herbicide, since US livestock consume copious amounts of glyphosate—which accumulates in corn kernels and soybeans. If it isn’t found in livestock manure (or urine), that may be even worse. If glyphosate is not exiting the animal, it must be accumulating with every meal, ending up in our meat and possibly milk.
Add this threat to the already high glyphosate residues inside our own diets due to corn and soybeans, and we have yet another serious problem threatening our health. Glyphosate has been linked to sterility, hormone disruption, abnormal and lower sperm counts, miscarriages, placental cell death, birth defects, and cancer, to name a few. (See resource list on glyphosate health effects.)
Nutrient loss in humans and animals
The same nutrients that glyphosate chelates and deprives plants are also vital for human and animal health. These include iron, zinc, copper, manganese, magnesium, calcium, boron, and others. Deficiencies of these elements in our diets, alone or in combination, are known to interfere with vital enzyme systems and cause a long list of disorders and diseases.
Alzheimer’s, for example, is linked with reduced copper and magnesium. Don Huber points out that this disease has jumped 9000% since 1990.
Manganese, zinc, and copper are also vital for proper functioning of the SOD (superoxide dismustase) cycle. This is key for stemming inflammation and is an important component in detoxifying unwanted chemical compounds in humans and animals.
Glyphosate-induced mineral deficiencies can easily go unidentified and untreated. Even when laboratory tests are done, they can sometimes detect adequate mineral levels, but miss the fact that glyphosate has already rendered them unusable.
Glyphosate can tie up minerals for years and years, essentially removing them from the pool of nutrients available for plants, animals, and humans. If we combine the more than 135 million pounds of glyphosate-based herbicides applied in the US in 2010 with total applications over the past 30 years, we may have already eliminated millions of pounds of nutrients from our food supply.
This loss is something we simply can’t afford. We’re already suffering from progressive nutrient deprivation even without Roundup. In a UK study, for example, they found between 16-76% less nutrients in 1991, compared to levels in the same foods in 1940.
Livestock disease and mineral deficiency
Roundup Ready crops dominate US livestock feed. Soy and corn are most prevalent—93% of US soy and nearly 70% of corn are Roundup Ready. Animals are also fed derivatives of the other three Roundup Ready crops: canola, sugar beets, and cottonseed. Nutrient loss from glyphosate can therefore be severe.
This is especially true for manganese (Mn), which is not only chelated by glyphosate, but also reduced in Roundup Ready plants (see photo). One veterinarian finds low manganese in every livestock liver he measures. Another vet sent the liver of a stillborn calf out for testing. The lab report stated: No Detectible Levels of Manganese—in spite of the fact that the mineral was in adequate concentrations in his region. When that vet started adding manganese to the feed of a herd, disease rates dropped from a staggering 20% to less than ½%.
Veterinarians who started their practice after GMOs were introduced in 1996 might assume that many chronic or acute animal disorders are common and to be expected. But several older vets have stated flat out that animals have gotten much sicker since GMOs came on the scene. And when they switch livestock from GMO to non-GMO feed, the improvement in health is dramatic. Unfortunately, no one is tracking this, nor is anyone looking at the impacts of consuming milk and meat from GM-fed animals.
Alfalfa madness, brought to you by Monsanto and the USDA
As we continue to drench our fields with Roundup, the perfect storm gets bigger and bigger. Don asks the sobering question: “How much of the hundreds of millions of pounds of glyphosate that have been applied to our most productive farm soils over the past 30 years is still available to damage subsequent crops through its effects on nutrient availability, increased disease, or reduced nutrient of our food and feed?”
Instead of taking urgent steps to protect our land and food, the USDA just made plans to make things worse. In December they released their Environmental Impact Statement (EIS) on Roundup Ready alfalfa, which Monsanto hopes to reintroduce to the market.
Alfalfa is the fourth largest crop in the US, grown on 22 million acres. It is used primarily as a high protein source to feed dairy cattle and other ruminant animals. At present, weeds are not a big deal for alfalfa. Only 7% of alfalfa acreage is ever sprayed with an herbicide of any kind. If Roundup Ready alfalfa is approved,however, herbicide use would jump to unprecedented levels, and the weed killer of choice would of course be Roundup.
Even without the application of glyphosate, the nutritional quality of Roundup Ready alfalfa will be less, since Roundup Ready crops, by their nature, have reduced mineral . When glyphosate is applied, nutrient quality suffers even more .The chance that Roundup would increase soilborne diseases in alfalfa fields is a near certainty. In fact, Alfalfa may suffer more than other Roundup Ready crops. As a perennial, it can accumulate Roundup year after year. It is a deep-rooted plant, and glyphosate leaches into sub soils. And “Fusarium is a very serious pathogen of alfalfa,” says Don. “So too are Phytophthora and Pythium,” both of which are promoted by glyphosate. “Why would you even consider jeopardizing the productivity and nutrient quality of the third most valuable crop in the US?” he asks in frustration, “especially since we have no way of removing the gene once it is spread throughout the alfalfa gene pool.”
It’s already spreading. Monsanto had marketed Roundup Ready alfalfa for a year, until a federal court declared its approval to be illegal in 2007. They demanded that the USDA produce an EIS in order to account for possible environmental damage. But even with the seeds taken off the market, the RR alfalfa that had already been planted has been contaminating non-GMO varieties. Cal/West Seeds, for example, discovered that more than 12% of their seed lots tested positive for contamination in 2009, up from 3% in 2008.
In their EIS, the USDA does acknowledge that genetically modified alfalfa can contaminate organic and non-GMO alfalfa, and that this could create economic hardship. They are even considering the unprecedented step of placing restrictions on RR alfalfa seed fields, requiring isolation distances. Experience suggests that this will slow down, but not eliminate GMO contamination. Furthermore, studies confirm that genes do transfer from GM crops into soil and soil organisms, and can jump into fungus through cuts on the surface of GM plants. But the EIS does not adequately address these threats and their implications.
Instead, the USDA largely marches lock-step with the biotech industry and turns a blind eye to the widespread harm that Roundup is already inflicting. If they decide to approve Monsanto’s alfalfa, the USDA may ultimately be blamed for a catastrophe of epic proportions.
Please send a letter to USDA Secretary Tom Vilsack, urging him not to approve Roundup Ready alfalfa, and to fully investigate the damage that Roundup and GMOs are already inflicting.

Friday, January 21, 2011

More Sites on Viral Diseases

Scrapie

The Public Health Agency of Canada 

The Canadian Food Inspection Agency

Foot and Mouth DIsease

The students in Veterinary Virology are asked to create an informative web site on specific viral diseases.
This website is all about Foot andMouth Disease.  This is a viral disease of  major economic importance world wide.

Wednesday, January 12, 2011

What if We Traded Guns for Goats!

War or Peace we have a choice. The recent events in Arizona indicate we have made the wrong one! Why after such a tragic event, would legislation be considered allowing professors and student to carry concealed weapons? Has not the "Right to bare (bear) arms " gone too far? What about the "right to life" a concept also embrassed by those who promote guns as a way to peace. What an oxymoron. A serious conflict exists between those who promote war as a solution to world peace and those who promote peace. harmony and respect, with every family having food on their table (a goat), and the ability to work and prosper.

Terrorism doesn't start in the caves of Afghanistan/ Pakistan , it  starts at home in our own neighbour hoods, In USA more people die from terrorist acts at home than those committed by an outsider. When the Berlin Wall fell we celebrated as now the world economy would benefit from a "peace dividend". But the political will has spent this dividend on wars in the guise of protecting democracy and freedom. Imagine spending it on goats instead of guns!

Sunday, January 9, 2011

Fit for a Dog: The Truth about Pet Foods

This is a new blog which devoted to my 26 plus years teaching veterinary students clinical nutrition. Since the ingredients in  pet foods are primarily by-products of the agri-human food industry and the main manufacturers of most of the pet foods are fully integrated multinational companies, I feel it is appropriate  to link this site to this blog.