节点文献
对水田中新生沉水性杂草鉴定及防治研究
Appraisement and prevention-cure on the new Deep-Water-Weed
【摘要】 阐述了新生沉水性杂草—苦草的来源及危害,同时进行田间调查及鉴定,开展防治试验,根据试验效果提出防治建议。
【Abstract】 Expatiate the origin and harm of Deep-Water-Weed, put it to investigate and appraise, develop the test to prevention and cure, according as the test`s effect to bring the advice of prevention and cure.
【关键词】 新生杂草;
鉴定;
防治;
【Key words】 Deep-Water-Weed; Paddy Field; investigate; prevention and cureempty;
【Key words】 Deep-Water-Weed; Paddy Field; investigate; prevention and cureempty;
- 【文献出处】 垦殖与稻作 ,Reclaim and Rice Cultivation , 编辑部邮箱 ,2004年02期
- 【分类号】S451
- 【下载频次】25