weed control

Weed Control Effect on Spring Wheat Field to Use Pardner 22.5% EC

22.5%伴地农乳油防除春小麦田杂草效果

Weed Control by Shallow Tillage Supports the Sustainable Development of Dry Farming

浅耕灭草有助于旱作农业持续稳定发展

Studies on Weed Control Using Chemical Method During the Establishment Period of Kentucky Bluegrass Turf

草地早熟禾草坪建植期杂草的化学防除研究

The prospect application of the transgenic technique in weed control was introduced in this paper.

本文阐述了转基因技术在杂草防除中的应用研究的方向、途径和部分成果.

Weed Control of Nicosulfuron+ Atrazine 23% SC on Summer Corn

23%烟嘧·莠去津SC防除夏玉米田杂草的效果研究

Liquid glyphosate with 40 times, 60 times, 80 times and 100 times water were used to control weed in trifoliate orange nursery.

分别用10%草甘磷水剂40倍、60倍、80倍、100倍液作枳砧苗圃除草试验。

Comparison of Weed Control of Six Herbicides in Summer Corn Field

六种土壤除草剂对夏玉米田杂草防除效果比较

Experiment on Weed Control Effect of Metolachlor+ Terbutryn 50% EC in Peanut Fields

50%异甲·特丁净乳油防除花生田杂草的效果

Applying one gram effective amount per mu can control and strongly inhibit more than twenty annual and perennial dicot weeds, with weed control effect up to 90~ 100% and weed green weight decrease up to over 95%.

每亩用有效量1克即可防除和强烈抑制麦田二十多种一年生和多年生的双子叶杂草，杀草效果可达90～100%，杂草鲜重减退率达95%以上。

Embedded Weed Control System for Target Precision Spraying Based on ARM7

基于ARM7的精确对靶喷施除草嵌入式控制系统

Eco-economic Critical Period of Weed Control in Wheat Field of Jiangsu Province

江苏省小麦田间杂草的生态经济防治阈期

Development and New Transgenic Technology of Weed Control

杂草控制技术的发展及新型的转基因除草技术

Chemical Weed Control System in the Sugarcane Fields of China

中国蔗园化学除草体系

Weed control is one important aspect of soil managements in vineyard.

葡萄园杂草控制是土壤管理的一个重要方面。

Chemical Weed Control in No-tillage Cotton Using CN Integrated Irrigation Technology

新疆CN综合灌溉配套技术免耕棉田的化学除草

The Character of Weed Occurrence and Integrated Control Measure in Rice Field

麦套稻田杂草发生特点及综合防治技术

Study of Colouring Effect of match color film mulching on weed control in the tobacco field

配色膜覆盖栽培对烟田杂草控制效果研究

Another hurdle is finding the right kind of equipment to cultivate ground for mechanical weed control.

另一个难题是,需要找到一种适合的耕地设备,实现对杂草的机械化控制.

Study on weed control efficacy and wheat injuries of 2,4-D butylate

2,4-D丁酯麦田除草效果及其对小麦安全性的研究

Integrating this technology with chemical weed control, the practice suited to mechanization, and energy with yield.

该技术与化学调控和化学除草技术相配套, 适于机械化作业, 达到节能高产的目的.

Application of machete for weed control in Rice Nursery

灭草特在水稻秧田应用技术研究

Application and Prospect of the Transgenic Technique in Weed Control

转基因技术在杂草防除中的应用及展望

Effect of Glyphosate on Trifoliate Orange Growth and Weed Control

草甘磷对枳苗生长的影响及对杂草的防除效果

Weed control efficacy in winter wheat fields and study on safety to winter wheat varieties of Atlantis 3.6% WG in Sichuan province

阔世玛3.6%WG防除冬小麦田杂草试验及对四川省不同类型的冬小麦品种的安全性研究

Terpenoid compounds from aromatic plants have been found to inhibit asparagine synthetase. Chemically synthesized 1,4-cineole derivatives display a degree of weed control activity.

在芳香族植物中发现单萜化合物有抑制天冬酰胺合成酶的作用，化学合成1,4-桉树脑衍生物也有一定除草活性。

As weed control: overlap the newspapers in a heavy mat in the garden as weed control.

杂草控制: 重叠在了沉重的报纸垫在花园里的杂草控制.

Current status and perspectives of biological weed control in China

我国杂草生防现状及若干问题的讨论