Distribution pattern of the cotton leaf hopper, Amrasca biguttula on bhendi [Okra]
1985
Suman, C.L. | Wahi, S.D. | Peter, C. (Indian Inst. of Horticultural Research, Bangalore)
The dispersion behaviour of the pest showed that the average density of nymph population was highest on top portion of the plant followed by middle and lower portion. It revealed that the nymphs preferred to feed on young growing leaves. The adult population was distributed more on the middle portion followed by upper and lower parts. This indicated that the hoppers migrate from new to older leaves with the growth of the nymphs
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书目信息
South Indian Horticulture (India)
卷
33
期
2
ISSN
0038-3473
页码
pp. 140-142
其它主题
Insecte phyllophage/ infestation; Distribucion natural; Insectos depredadores de las hojas/ infestacion
语言
英语
注释
3 ref.
1986-08-15
AGRIS AP
