1) Shrouding the fields
田间笼罩
2) field
田间
1.
The population dynamic of brown planthopper (Nilaparvata lugens) in rice field of Chongqing;
重庆秀山褐飞虱田间种群动态及其应用
2.
The variation of ratio of potassium to calcium in flue-cured tobacco green leaves during the field growth process;
烤烟田间生长过程中叶片钾与钙比值的变化
3.
Researches of Grading Model of Field Sampling Cotton Based on Machine Vision Technology;
基于机器视觉技术的田间籽棉品级抽样分级模型研究
3) Tian Jian
田间
1.
A Fighting Drummer Walking to the World——International Spread and Influence of Tian Jian s Poems;
走向世界的战斗鼓手——田间诗歌在国际上的传播和影响
4) field work
田间作业
1.
This article according to the tractor operations research theory to propose the tractor field work fuel oil efficiency appraisal target,elaborated the tractor field work energy conservation contrast testing method,and obtained the confirmation in reality.
为此,根据拖拉机运用学的理论提出了拖拉机田间作业燃油经济性的评价指标,阐述了拖拉机田间作业节能对比的试验方法,并在实践中得以验证,旨在为评价拖拉机田间作业的燃油经济性提供依据。
5) field trial
田间试验
1.
The results of field trial showed that acephate 30% EC had excellent effects to control Lipaphis erysimi Kaltenbach.
田间试验结果表明,30%乙酰甲胺磷乳油对萝卜蚜具有理想的防治效果,表现出良好的速效性和持效性,使用30%乙酰甲胺磷乳油65～135mL/667m2,在蚜虫发生期内喷雾防治,施药第1d,防治效果就超过90%,药后第10d仍保持在90%以上,且对油菜安全。
2.
The formula and process of the fertilizer are described;the field trial and economy are presented.
用除草剂36%(苯噻+苄)与氯化铵制成水稻除草返青药肥,介绍该药肥配方、挤压造粒制造工艺、田间试验情况及经济效益,比肥料、除草剂分别施用增产8。
6) field efficacy
田间药效
1.
The Imidacloprid + Thiram + Carbendazim 27% FS for cotton seed treatment was reported, including its active ingredients selection, preparation method, main technical properties and field efficacy.
介绍了27%吡·福·多悬浮种衣剂有效成分配比的室内筛选、助剂配方研究、主要技术指标和田间药效等。
2.
The article reviews advances in molecular biology of Spodoptera litura multicupsid nucleopolyhedroviru,the epizootic dynamics of Spodoptera litura nuclear polyhedrosis virus,the poison to non-target organisms,the factory turns the production and the field efficacy.
斜纹夜蛾核多角体病毒杀虫剂是一种新型的生物农药,从分子生物学、病毒流行学、对非靶标生物的毒性、工厂化生产及田间药效等方面阐述了斜纹夜蛾核多角体病毒的研究进展。
参考词条
补充资料：笼罩漆
笼罩漆 沈周《石母杂记·笼罩漆方》：“用广德好真桐油，入密陀僧，无名异，煎老。每熟油一两，和入京山漆生者一两要经十分净”而得。效用相当于油光漆。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。