1.
Study of Dayflower(Commelina Communis L.) on Biology and Control Technology;
鸭跖草生物学特性及防除技术的研究
2.
STUDY ON CONTROL TECHNIQUE OF POSTEMERGENCE BROADLEAF WEEDS ON Dichondra repens TURF
马蹄金草坪苗后阔叶杂草防除技术研究
3.
Research of Major Weed Spread Structure and Sampling Technology of Oil Sunflower in Summer Sowing in Western Area of Henan;
豫西夏播油葵田杂草综合防除技术研究
4.
The Study of the Weed Community and Chemical Control in Wheat Fields in Heze;
菏泽市麦田杂草群落构成及化学防除技术研究
5.
The Study of Technology of Weed Control in Ginger Field in Shandong;
山东省生姜主要产区杂草防除技术研究
6.
The Study of the Weed Community and Chemical Control in Wheat Fields in Taian;
泰安市麦田杂草群落构成及化学防除技术研究
7.
The Design of Weed Chemical Control Computer Expert System;
杂草化学防除技术计算机专家系统的设计
8.
A Study on the Occurrence Law of Gramineous Weeds in Turf and Their Chemical Control Technique;
草坪禾本科杂草发生规律及化学防除技术研究
9.
The Study of Techniques of Weed Control in Berberis Thunbergii Nursery in Tai an;
泰安市红叶小檗苗圃杂草化学防除技术研究
10.
STUDIES ON THE CONTROL TECHNIQUES OF WEED IN WHEAT FELDS IN FARING-PASTORAL ZONE WITH CONSERVATION TILLAGE
农牧交错区保护性耕作小麦杂草防除技术研究
11.
Study on Actual Development and Control Technique of Weeds in Wheat Field of Guanzhong Irrigation Area of Shaanxi Province;
陕西关中灌区麦田杂草发生现状及防除技术研究
12.
The Population System and Integrated Quarantine and Management of Melon Fly;
瓜实蝇种群系统与检疫防除综合技术
13.
Research on Technology of "Two Segments Method" Against Weeds in Direct-Sowing Rice Fields;
“二段法”防除直播田杂草技术研究
14.
An New Idea on Anti-icing and De-icing of Helicopter Rotor Blade
直升机旋翼桨叶防/除冰技术新思路
15.
And to reinforce comprehensive termite control reservoir Technology
除险加固水库白蚁综合防治技术探讨
16.
The Creation and Construction of Application Technology System of Pendimethalin Control Weeds in Garlic Field;
二甲戊乐灵防除大蒜田杂草应用技术体系建立
17.
A STUDY ON TECHNIQUES OF HEAT TREATMENT TO ELIMINATE NEMATODES IN PLANT GROWTH MEDIA;
热处理法防除花卉栽培基质线虫的技术研究
18.
Anticorrosive Compound Technology for Gas Pipe Inwall of Blast Furnace with Dry Dedusting Process
干法除尘工艺高炉煤气管道内防腐复合技术