期刊论文

Zou Ying-bin

英文

农业科学学报(英文)

2095-3119

2013

12

4

621-629

10.1016/S2095-3119(13)60280-4

supported by the National Basic Research Program of China （2009CB118603）； the Green Super Rice （GSR） Project from the International Rice Research Institute （IRRI） for South Asia； Project was completed through the generous cooperation of Hunan Agricultural University, Changsha, Hunan, China； the Bangladesh Rice Research Institute （BRRI）；

本校为第一且通讯机构

To compare the grain yield and growth behaviors of hybrid rice, field experiments were conducted in a subtropical environment in Changsha, Hunan Province, China, and in two tropical environments in Gazipur and Habiganj in Bangladesh during 2009 to 2011. Three hybrid rice cultivars were grown under three nitrogen (N) management treatments in each experiment. The results showed that grain yield was significantly affected by locations, N treatments and their interaction but not by cultivars. Changsha produced 8-58% higher grain yields than Bangladesh locations. Sink size (spikelet number per unit...