中国杂交水稻在马达加斯加的试验示范

Trials and Demonstration of Chinese Hybrid Rice in Madagascar

2007年11月至2010年4月,湖南省农科院先后在马达加斯加进行了杂交水稻品比、小面积试种和高产栽培试验示范,通过3 a试验,从34个中国杂交水稻品种中筛选出了M729、M720和M711等3个产量8.0 t/hm2以上且比当地高产对照(Fofifa 160)稳产增产20%以上的品种,并初步摸索出其高产栽培技术。

During November 2007 and April 2010,Hunan Academy of Agricultural Sciences conducted the trials on varietal evaluation,experimental production and high-yielding cultivation of 34 hybrid rice varieties introduced from China in Madagascar. After three years of trials and demonstration,three hybrid rice varieties including M729,M720 and M711,which yielded above 8 t / hm2 with an increase over the best local rice variety（ Fofifa 160）by more than 20%,were finally selected to be suitable for planting in Madagascar. The high-yielding cultivation techniques were basically established for these hybrid rice varieties.