1.
Turf weeds community composition and niches in Pearl River Delta Region in four seasons
珠三角地区四季草坪杂草群落组成及其生态位
2.
Compositions and Dynamics of Weed Communities in Leafy Vegetable Fields in Guangzhou City
广州市叶菜田杂草群落组成及其年动态变化
3.
Composition and characteristics of weed community in turf of Pearl River Delta Region in spring
珠江三角洲地区春季草坪杂草群落组成及其特征
4.
Study on the Composition and Diversity of Weed Communities in Jiamusi University Campus
佳木斯大学校园草坪杂草群落组成和多样性研究
5.
Effect of protective cultivation on weed community composition and species diversity
保护性耕作对农田杂草群落组成及物种多样性的影响
6.
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
7.
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
8.
The study on the community of deciduous broad-leaf sundry-tree forest in Yangtian hill Qingzhou City;
仰天山落叶阔叶杂木林群落研究——群落组成及结构
9.
Species composition of a Leymus chinensis+forbs community and standing biomass under over-grazed environment
过度放牧对羊草杂类草群落种的构成和现存生物量的影响
10.
The relationship between functional group composition and plant community productivity in sandy grasslands along desertification gradients
草地沙漠化过程中功能群组成与群落生产力关系研究
11.
Study on Corn-weed Community Niche in Shenyang Region;
沈阳地区玉米—杂草群落生态位的研究
12.
Study on Weeds Community Structure and Its Control Technique in Tobacco Field;
烟田杂草群落结构及其防治技术研究
13.
Studies on the Succession of Weed Communities in Paddy Field and Their Control Techniques;
稻田杂草群落演替及其防治技术研究
14.
An Analysis on Weed Communities around Rice Fields of Pearl River Delta
珠三角地区稻田周边杂草的群落分析
15.
Preliminary Analysis on Reason and Trend of Weed Community Evolution in Paddy Field
水稻田杂草群落演化原因及趋势浅析
16.
Study on the Quantity Charcteristics Seasonal Dynamics of Aneurolepidium Chinses + Herbs Community
羊草＋杂类草群落数量特征季节动态的研究
17.
Study on Ecology of Weed Community in Wheat Fields and Biology Characteristics of Beckmannia Syzigachne;
麦田杂草群落生态学与菵草生物学特性的研究
18.
Characteristics of Weed Community of Mixed Cropping Annual Artificial Grassland
1年生人工混播草地杂草群落特性研究