美国洋葱yesgrow光温效应及主要栽培因素试验
FUJIAN JOURNAL OF AGRICULTURAL SCIENCES(2001)
Abstract
对美国引进洋葱新品种yesgrow进行光温效应、施肥水平及种植密度等特性研究.结果表明,该品种属"短日不耐低温类型”,适宜在闽东南沿海一带种植,适宜播种期为夏至至大暑;适宜肥料施用比例为N∶P2O5∶K2O=1∶0.65∶1.95,每公顷适宜施肥量为纯N 375 kg、P2O5 243 kg、K2O 731 kg;最佳种植密度为每公顷27~30万株.
MoreAI Read Science
Must-Reading Tree
Example
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined