[Aqueous direct sowing culture techniques of rice by the accelerated seeds greenished]
2001
Kim Yun Sik | O Hyon Du | [Inst. of Crops Cultivation, Pyongyang (Democratic People's Republic of Korea)]
As a result, comparing with an ordinary bud, the green accelerated bud was higher 0.016 percent in chlorophyll content and in respiratory intensity by 188 ml of CO2 per biomas hom. Furthermore, the leaf colour was dark green and the ratio of fresh to dry matter weight was higher by 0.1, leading the crop more activated. They were not broken when sowing by machine, resistant to bukunae disease, the growth period was reduced 5 days, and the sowing and tillering rates could increase by above 20 percent
Mostrar más [+] Menos [-]Palabras clave de AGROVOC
Información bibliográfica
Este registro bibliográfico ha sido proporcionado por Academy of Sciences of the Democratic People's Republic of Korea