000 | 00948nam a2200217Ia 4500 | ||
---|---|---|---|
008 | 170101s1984 xx 000 0 und d | ||
082 | _aT 633.189.75 S41M | ||
100 | _aShukla, Kewal Krishan | ||
245 | 0 | _aMechanisms of resistance in rice to whitebacked planthopper, Sogatella furcifera (Horvath) (Delphacidae : Hemiptera) | |
250 | _aDeptt. of Entomology CoA | ||
260 |
_aLudhiana _bP. A. U. _c1984 |
||
300 | _a29cm; 87l | ||
520 | _aMale and female adults settled/plant varied on four test varieties The number of adult females and males both was higher on TNI than on ARC 6248 and Mudgo. Fewer eggs were recorded on ARC 6248 and Mudgo than on TNI and ARC 11224 Nymphal period was prolong | ||
650 | _aRICE -- DISEASES AND PEST RESISTANCE | ||
653 | _aENTOMOLOGY | ||
653 | _aMECHANISM. RICE | ||
653 | _aRESISTANCE | ||
653 | _aRICE -- DISEASES AND PEST RESISTANCE | ||
653 | _aWHITEBACKED PLANTHOPPER | ||
942 |
_2ddc _cT |
||
999 |
_c66639 _d66639 |