【摘 要】
：
生根粉是一种广谱性促进插条生根效果及其显著的药剂,现已多用于苗木,花卉扦插等生产中,但在亚麻生产中的作用至今尚未见报道。为试图探索亚麻用生根粉拌种的效果,选出最佳
【机 构】
：
黑龙江省农业科学院经济作物研究所,黑龙江省农业科学院经济作物研究所,黑龙江省农业科学院经济作物研究所,黑龙江省农业科学院经济作物研究所,黑龙江省农业科学院经济作物研究所,
论文部分内容阅读
生根粉是一种广谱性促进插条生根效果及其显著的药剂,现已多用于苗木,花卉扦插等生产中,但在亚麻生产中的作用至今尚未见报道。为试图探索亚麻用生根粉拌种的效果,选出最佳拌种浓度,为亚麻合理应用生根粉提供科学依据。我所于1989～1990年开展
Rooting flour is a broad spectrum of promoting rooting effect and its significant agent, is now used for nursery stock, flower cutting and other production, but the role of flax production has not yet been reported. In order to explore the effect of flax seed dressing, the best seed dressing concentration was selected to provide a scientific basis for the rational application of rooting powder to flax. I conducted in 1989 ~ 1990
其他文献
Increasing evidence has shown that the energy use of ant colonies increases sublinearly with colony size so that large colonies consume less per capita energy t
This study examined the biochemical characteristics of α-amylase and hormonal (adipokinetic hormone:AKH) stimulation of α-amylase activity in the cockroach (P
The efficacy of different combinations of undervine and inter-row treatments for managing a soil-dwelling orthopteran pest,weta (Hemiandrus sp.),in vineyards wa
现代远程教育的发展,计算机技术、网络技术、通讯技术的广泛应用,对电大图书馆文献采访工作提出了新的更高要求。本文就电大图书馆文献采访工作在新形势下面临的问题和应采取
Predatory lady beetles (Coccinellidae) contribute to biological control of agricultural pests,however,multiple species frequently compete for similar resources
本文作者在分析了中棉１２号晚发晚熟、对光照条件反应敏感、结铃性强、抗逆性强等生育特点的基础上，提出了在农三师四十五团气候、土壤和栽培条件下，中棉１２号高产、优质、高效应采取