Chrome Extension
WeChat Mini Program
Use on ChatGLM

优质薄皮核桃栽培技术

HEBEI AGRICULTURAL SCIENCE AND TECHNOLOGY(2008)

Cited 0|Views3
No score
Abstract
<正>1核桃栽培生产中存在问题1.1果园占地条件差。土壤厚度薄,不能满足核桃发育的需要;地势太低,后季土壤湿度偏高,不利于新梢及时停止生长;地势低洼不背风,易遭受冻害。1.2部分园中存在缺苗现象,且有大量实生核桃混杂。
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