EFFECT OF SPACE ON THE MULTIPLICATION OF THE RENIFORM NEMATODE, ROTYLENCHULUS-RENIFORMIS LIN-AND-OL ON COWPEA, VIGNA-SINENSIS

被引:0
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作者
YASSIN, MY [1 ]
ISMAIL, AE [1 ]
机构
[1] CAIRO UNIV,FAC AGR,NEMATOL RES CTR,GIZA,EGYPT
关键词
D O I
10.1007/BF01909032
中图分类号
Q96 [昆虫学];
学科分类号
摘要
The effect of space on the multiplication of the reniform nematode, Rotylenchulus reniformis on cowpea was determined under green house conditions. Both plant growth as estimated by root and shoot weights as well as its lengths and multiplication of the reniform nematode were greatly affected by the amount of space (soil). The population of R. reniformis increased with an increase in the amount of space (soil) around seedling; highest being observed at 1.250 g of soil. The growth pattern of cowpea was attaining highest growth in 1,000 g of soil. Population of R. reniformis increased with an increase in soil up to 1,250 g with 5 seedlings. The growth of cowpea was highest in 500 g of soil with 2 seedlings.
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页码:125 / 126
页数:2
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