Moreover, restrictive seed policy environments are detrimental to farmers' access to improved seed varieties, limiting their productive potential.
One area in which the Katine project could help improve agricultural production and livelihoods in the region is by providing improved seed varieties to farmers.
These pooled funds would enable farmers in poor countries to obtain the fertiliser, improved seed varieties, and small-scale irrigation equipment that they urgently need.
A second paper examines the well-studied and narrow question of how much improved seed and fertiliser inputs increase crop yields.
At least two-thirds of food in Africa is grown on farms of less than a hectare, often run by a woman with no access to improved seed varieties or fertiliser.
They would be given dispensaries for regular medical care; elementary schools to eliminate illiteracy among their children; fat Yorkshire hogs to replace the lean black native variety; and improved seed and chemical fertilizer for better rice yields.
"For small-scale farmers to be more productive and far more competitive, they need access to land, finance, improved seed, fertiliser, water, electricity, transport and, above all, markets," a spokesman said.
It has been pointed out, however, that flower colour is valuable in attracting bees, butterflies, and other pollen-transporting visitors that implement fertilization in plants; brightly coloured fruits have improved seed dispersal by animals attracted to them as food.
He sees huge potential in merely raising yields in the rest of the world to levels already achieved in America thanks to better farming practices, Roundup and improved seed productivity.
CPGH improved seed yield but also lengthened growth cycle.
