Your Majesty said "Earlier you mentioned I was biased and Yes of course I am just like you are with what you do. We all have our biases, however its a matter of being willing to hear another opinion and learn from that. So, I have been listening and researching what you have been talking about in terms of regenerative farming and how you are utilizing grazing techniques to benefit the environment and increase your meat capacity.
Through my research I keep coming across numerous studys and expert testimony that point out the flaws in holistic management and planned grazing techniques.
The Charter Grazing Trials undertaken in Rhodesia between 1969 - 1975 was reviewed in 2002 by scientists and they found that the cattle in the trial needed supplemental feed, became stressed and fatigued and lost profits due to the smaller weight of the cows. They also pointed out that Savory grazing technique failed to produce improvement in grass cover. Overall they concluded that no grazing system yet has shown the capacity to overcome the long term effects of overstocking and or drought on vegetation production.
Research done in North America have also found that hoof action from having larger number of animals on small areas for short period of times reduced water filtration and grasses failed to revive using the Savory methods. In fact one of the largest and most comprehensive studies in North America found that holistic management on prairie grass found a definite decline of plant growth.
Even more interesting is this notion that the cows actions are sequestering more carbon. Again, this has been shown to be incorrect and overly exaggerated. Carbon sequestering works best when the animals and plants achieve a natural balance. The more species an ecosystem has the better it functions. Achieving the natural carbon cycle of animals breathing, ingesting, digesting and decomposing. Meaning the best way to sequester carbon on the fields is to allow the animal to live and die on that same field so the rotting carcass along with the accumulated nutrients goes back into the soil and human intervention was minimal to none at all.
Now, I really don't think that's part of your business model to allow your cattle to live their life in their entirety on your pasture. By removing those animals for slaughter your actually doing more harm than good . So, I agree we can utilize cattle and other animals to sequester carbon and keep our lands healthy however only if its done in a way that reduces their footprint on the land and they can live and die on that same land.
This idea that we are mimicking free roaming herds of the past is a bit off the mark. Human interaction leads to infrastructure being built on lands, extermination of predators to protect herds, manufacturing of supplemental feeds and manipulating the genetics of livestock. These practices are not what nature did long ago. In fact ecosystems did not evolve with just large animals but in concert with other creatures too. Human interaction has disrupted that natural process.
Beef is one of the least efficient foods to produce in terms of feed input to food output.
So, overall I am still not convinced and stand by my notion that we need to eat less meat or none at all! However, I realize people will still eat meat, so lets do it in a way that minimally impacts the environment all while letting our grasslands thrive and sequester that carbon. Most experts agree that improving the finishing phase of cattle is where the focus should be and there is lots of research going into making improvements in that area.
Its clear that there is no magic solution that will save us all. We are going to have differing points of view based on our beliefs which is fine. However I am all for finding solutions to fixing our food sustainability issues which we all agree need addressing. And i see that livestock are part of the solution, its just figuring out how they fit into the solution in the long term.
Edited by Your Majesty, 2020-06-05 09:31:46"
I have nothing against the grazing methods used by Traluks, the positives outweigh any negatives on the northern plains. However also please research the ‘Twice over grazing system’ by Professor Lee Manske from North Dakota. This is the system that I use to graze native grasses and I like it because it is not a mob graze system and it works with the growing patterns of the grass and the season and uses the sustainable stocking density for any given piece of pasture . This method is supported by Manitoba habitat and heritage with a couple of modifications for our area namely preserving trees, wild flowers, birds and wildlife which have all increased in my pastures.
Edited by Farmergeorge, 2020-06-05 10:39:58