In this chapter methods in feeding and how to evaluate broilers more efficiently with minor references to other poultry are highlighted. Topics discussed include predicting feed intake, nutrient response, feed evaluation, and digestive tract optimization.

Ranked on the basis of harvested mass, the top five cereals in the world are maize (corn), rice, wheat, barley and sorghum. However, the commercial application of biotechnology over these five species is heavily skewed. Only in maize are there genetically engineered varieties currently marketed to...

In the early 1980s, the ability to transform and regenerate plants opened the way for developing biotechnological strategies to control virus infections. This chapter focuses on how knowledge of RNA silencing has been applied successfully to confer virus resistance in principal crops, i.e....

Following the collapse of the Soviet Union in 1991, the Russian economy was on the way to becoming more market based. The broadening of the market forces in Russian agriculture supports the hypothesis that the land allocation decision for grains and oilseeds is in large part determined by output...

This chapter takes a macro perspective of the state of the use of crop wild relatives (CWR) in crop improvement programmes under the auspices of the Consultative Group on International Agricultural Research, with some supplementary perspectives from outside of the CG family where required. It asks, ...

This book contains 16 chapters focusing on the recombinant DNA techniques and transformation methods used by the commercial maize biotechnology sector, current traits and future trends of the global adoption of transgenic maize, specific breeding challenges and the current trends in applied sorghum ...

This chapter focuses on the improved cultivar generation of various crops (maize, cassava, rice, bean, potato, cowpea, wheat, soyabean, sweet potato, yam, sorghum, groundnut, banana, chickpea, pigeon pea, barley, pearl millet, faba bean, lentil and pea) in Africa South of the Sahara. Information of ...

This chapter focuses on the adoption and turnover of cultivars of crops, such as soyabean, maize, pigeon pea, wheat, cassava, rice, potato, barley, yam, groundnut, bean, sorghum, cowpea, pearl millet, chickpea, faba bean, lentil, sweet potato, banana and pea, in Africa South of Sahara. The changes...

We present a method to simulate atmospheric dispersal events in invasion ecology using examples of two economically important and highly mobile insect species: the bird cherry-oat aphid, Rhopalosiphum padi (which vectors yellow dwarf viruses to maize, barley, oats and wheat); and the biting midge, ...

This chapter describes the simulation of the impact of water deficit and flooding on crop growth, or specifically transpiration/dry matter accumulation, leaf area development, phenological development and nitrogen accumulation. Tabulated data on the results of simulation experiments on wheat,...