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绿肥在现代农业中的地位──论广东绿肥的发展前景
作者单位:广东省农业厅土壤肥料总站
摘    要:绿肥可以解决有机肥源不足的困难,减少化肥用量,节省成本和能源消耗,改善土壤环境,提高土壤肥力和地力;提高作物产量和产品质量;促进畜牧业的发展。本文根据广东的实际,指出广东的现代化农业需要大种绿肥,也可以大种绿肥。要使广东的绿肥生产得到恢复和发展,必须抓好如下的措施:从战略高度来认识绿肥的重要性;加强领导,把它提到重要的议事日程上来;广泛开展试验示范,并加强宣传发动;增加经济投入,省、市、县各级要设立绿肥种子繁育和经营风险金。

关 键 词:绿肥,现代农业,地力,作物产量,产品质量,种子繁育和经营,风险金

POSITION OF GREEN MANURE IN MODERN AGICULTURE -ON PROSPECT OF DEVELOPING GREEN MANURE IN GUANGDONG
Guangdong General Station for Soil and Fertilizer. POSITION OF GREEN MANURE IN MODERN AGICULTURE -ON PROSPECT OF DEVELOPING GREEN MANURE IN GUANGDONG[J]. Ecology and Environmnet, 1994, 0(1)
Authors:Guangdong General Station for Soil and Fertilizer
Abstract:Green manure may make up the shortage of organic fertilizer sources, reduce the application amounts of chemical fertilizers,save the cost and energy consumption, improve soil environment and enhance soil fertility and land capability,raise cropyields and product quality, and promote the development of animal husbandry. On thebasis of the reality in Guangdong, this paper points out that the modern agriculture inGuangdong needs to energetically grow green manure, and it can be met. It is essentialto carry out the measures well for the recovery and development of green manure production in Guangdong: to understand the importance of green manure from the view ofstrategys to strengthen leading and to place green manure productioll on the importantagenda; to launch experiments and set examples extensively; to do more conduct propagenda and mobilize the masses; to increase the economic investment, and all levels ofthe province I cities and counties should set up risk funds of seed breeding and management.
Keywords:green manure  modern agriculture  land capacity  crop yield  product Quality  seed breeding and management  risk fund
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