Efficacy of systemic insecticides against Empoasca devastans Distant (Jassidae, Hemiptera) on potato
Saini, Surjan Singh
Efficacy of systemic insecticides against Empoasca devastans Distant (Jassidae, Hemiptera) on potato - PAU - Ludhiana PAU 1968 - 29cm. 56, vi, viL
INSECTS, INJURIOUS AND BENEFICIAL
INSECTICIDES INSECTS, INJURIOUS AND BENEFICIAL POTATOES -- DISEASES AND PESTS
T 635.219.8 S11E
Efficacy of systemic insecticides against Empoasca devastans Distant (Jassidae, Hemiptera) on potato - PAU - Ludhiana PAU 1968 - 29cm. 56, vi, viL
INSECTS, INJURIOUS AND BENEFICIAL
INSECTICIDES INSECTS, INJURIOUS AND BENEFICIAL POTATOES -- DISEASES AND PESTS
T 635.219.8 S11E