摘要
经过2001～2003年三年的试验研究,明确了寒地水稻折衷直播栽培的适宜品种、种植行距、密度、播深及供氧剂包衣对出苗的影响。总结出寒地水稻折衷直播栽培技术体系,并在生产上应用。
Tests carried out from 2001-2003 clarified that the factors needed for the cultivation method of rice direct sowing before flooding, such as suitable varieties, row spacing, density, sowing depth, and amount of Calcium Peroxide. The system of the rice direct sowing before flooding in the cold zone was established and demonstrated in practice.
出处
《黑龙江农业科学》
2004年第6期10-12,共3页
Heilongjiang Agricultural Sciences
基金
农业部948项目
