Rutgers University’s New Jersey Agricultural Experiment Station has something called a Youth Farmstand Program. Farmstands — market stalls selling local produce, often organically grown — offer “a hands-on entrepreneurial experience to youth in the mechanics of owning and operating a small business, based on the premise that experience really is the best teacher.” They also provide “a unifying framework for youth, farmers & communities to achieve success. Each needs the others’ support to grow and prosper, so everyone wins!” Sounds like a great idea to promote agricultural biodiversity, better nutrition and youth development all at the same time.
Stover quality
A couple of papers today on stover quality, and how to get it. Stover is just the dried stalks and leaves of a crop, left in the field after the grain has been harvested. In many places around the world, it is almost as important as the grain itself, because it is used as animal forage or fodder. Sheep and goats and other animals are often allowed to roam around the harvested fields and eat their fill of the dried remains of the crop as well as any weeds and other volunteer plants they may find.
How to get the best quality stover, in terms of its digestibility and nutrient compositions? Well, as in so many things, genetics and management, according to work by three CG Centres. A paper on pearl millet in India by ICRISAT and ILRI researchers points to the importance of genetics: landraces had better quality stover than hybrids, though it came at the expense of yield. On the other hand, a paper from ICARDA in Syria found that rotations involving growing legumes such as medics or vetch in alternate years improved the protein content of both the grain and stubble of durum wheat. Now, I wonder, is there an interaction between the two? Do some varieties respond better than others to management in terms of their nutritional quality?
Low sugar watermelon
USDA boffins breed watermelon for diabetics.
Buckwheat proteins
Proteins found in buckwheat ((Fagopyrum esculentum, a pseudo-cereal of Himalayan origin)) grain seem to cut down the absorption of cholesterol, at least in vitro, according to a recent study. Is there genetic variation in this property? Well, I don’t suppose anyone has looked yet, but a paper just out in GRACE does point to significant variation in protein profiles among varieties and species.
Ratatouille
Latest chinese dish is an agrobiodiversity bridge too far: another option.