摘要
探讨了不同浓度的稀土肥料，分别用于日光温室栽培草莓（Ｆｒａｇａｒｉａａｎａｎａｓｓａ）的浸根及根外追肥，结果表明：定植时用２００－３００ｍｇ／ｋｇ浓度浸根；生长旺盛期、初花期、盛花期用３００－４００ｍｇ／ｋｇ浓度喷施，对草莓具有显著的增产效果。
This article probed into the various concentration of rare-earth fertilizer applied to root-soaking and topdressing of strawberry living at greenhouse. The result indicts that the increment effect of strawberry is obvious by the following ways: the suitable concentration of rare-earth for root-soaking with the cultivation way of field fixed net is 200-300mg/Kg; the optimum concentration for the vigorous growth period, early florescence, and blossom period is 300-400mg/Kg.
出处
《河南科学》
1998年第4期489-493,共5页
Henan Science
关键词
稀土肥料
日光温室
草莓
增产效果
Rere-earth fertilizer
Greenhouse
Strawberry
Increment effect
