Chrome Extension
WeChat Mini Program
Use on ChatGLM

早稻直播和乳苗抛栽比较试验

Journal of Zhejiang Agricultural Sciences(2012)

Cited 0|Views8
No score
Abstract
水稻乳苗抛栽和直播相比,生育期有一定提早,有效穗和成穗率较高,具有减轻劳动强度、降低生产成本的经济效益优势;同时也可以避开低温不利天气,选择晴好温暖天气抛栽,提高出苗率和成苗率,容易控制基本苗数.乳苗抛栽能使早稻稳产、高产,也便于后茬作物的搭配,缓解晚稻生产的季节,有利于双季稻的平衡协调发展.
More
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined