Studies on the spatial distribution of aphis-eating ladybirds in soybean fields
1991
Wang Xiaoqi | Ding Xueyun | Huang Feng (Shenyang Agricultural Univ., Liaoning (China). Dept. of Plant Protection)
AGROVOC关键词
书目信息
Journal of Shenyang Agricultural University (China)
卷
22
期
1
ISSN
1000-1700
页码
pp. 13-16
其它主题
Analisis estadistico; Echantillonnage/ ennemi naturel; Muestreo/ enemigos naturales; Poblacion animal; Sampling/ natural enemies
语言
中国人
注释
4 tables, 5 ref. Summaries (Zh, En)
类型
Summary
1992-08-15
AGRIS AP
