Breeding Report of Large-panicle and Long-grain Japonica Rice Variety Wulan-207
Wulan-207 is a new rice variety with high yield and high quality,which was sexually crossed with Songgeng-12 as the female parent and Suigeng-7 as the male parent.This variety has strong cold resistance,strong blast resistance,long grain shape,large number of grains per panicle and high seed setting rate.It was approved by the Inner Mongolia Autonomous Region Crop Variety Certification Committee in 2022,and is suitable for planting in the Inner Mongolia Autonomous Region≥10℃effective accumulated temperature above 2 450℃.In production,sowing and transplanting should be timely and early,fertilization should be mainly carried out by the method of"promoting before,controlling in the middle and supplementing after",and attention should be paid to timely and effective disease and pest control in each period of growth.
万方数据
维普
