1.Introduction To meet the food demand of the Chinese people in the 21st century,a super-rice breeding program aimed at increasing rice yield was initiated by the Ministry of Agriculture of China in 1996.It is divided...1.Introduction To meet the food demand of the Chinese people in the 21st century,a super-rice breeding program aimed at increasing rice yield was initiated by the Ministry of Agriculture of China in 1996.It is divided into four phases,with the following yield targets:10.5 t ha^(-1)(phase I,1996–2000),12 t ha^(-1)(phase II,2001–2005),13.5 t ha^(-1)(phase III,2006–2015),and 15 t ha^(-1)(phase IV,2016–2020)~[1].The average yield of super-rice should be verified in two locations of 6.7 ha each in two consecutive years.展开更多
文摘1.Introduction To meet the food demand of the Chinese people in the 21st century,a super-rice breeding program aimed at increasing rice yield was initiated by the Ministry of Agriculture of China in 1996.It is divided into four phases,with the following yield targets:10.5 t ha^(-1)(phase I,1996–2000),12 t ha^(-1)(phase II,2001–2005),13.5 t ha^(-1)(phase III,2006–2015),and 15 t ha^(-1)(phase IV,2016–2020)~[1].The average yield of super-rice should be verified in two locations of 6.7 ha each in two consecutive years.
