...文献数据库 关键词: 根结线虫；水旱轮作；翻耕晒垡；噻唑磷； [gap=648]Key words: root-knot nematode；paddy-upland rotation；plowing and upturning soil；fosthiazate； ...
基于24个网页-相关网页
rice field-upland field rotation 水旱轮作 vetch management for rice fields 稻田中野豌豆的管理 rice soaked with water; rice in soup 泡饭 .
基于6个网页-相关网页
Effect of fertilization on double-season rice yield,nutrient uptake and economic benefit under paddy-upland rotation was studied through a long-term field experiment during 2005 to 2008.
水旱轮作田间定位试验条件下研究了连续4年(2005～2008)不同施肥模式对双季稻产量、养分吸收及经济效益的影响。
参考来源 - 施肥模式对双季稻产量、养分吸收及经济效益的影响The field-project construction of the modern rice-xerophyte rotation is regarded as an important means to ensure the food safe. With the reform of management system, more attention should be paid to this kind of construction.
发达国家把水旱轮作区田间工程建设作为食物安全保障的重点，中国属于发展中国家，随着经营体制的改革，更应注重水旱轮作区田间工程建设。
参考来源 - 水旱轮作区现代化田间工程模式研究·2,447,543篇论文数据，部分数据来源于NoteExpress
在水旱轮作下，施用有机肥有利于紫色水稻土铁—腐殖质复合的形成。
Organic manure application favours the formation of Fe-humus complexes in purple paddy soils under water-dry rotation.
阐述了水旱轮作的必要性及其优点；分析了水旱轮作的理想土壤水理条件；提出了水旱轮作的应急措施。
This paper discusses the necessity and advantage of paddy and drought farmland alternation culture and analyzes the ideal soil water physical conditions.
水旱轮作是我国重要的作物种植系统，在确保作物稳产、高产和提高种植业经济效益方面具有重要的地位。
Paddy-upland rotation is a main crop cultivation systems and has an important position in ensuring crops stable yield, maintaining high yield and improving planting economic benefit in China.
应用推荐