DDT
|
LDR | 00067nx j2200049 | |
---|---|---|
001 | 36947 | |
250 | $a DDT | |
901 | $a a $b a |
Lucrări:
2 lucrari in 5 publicatii in 3 limbi
5 records Page 1 of 1
- 1
Persistence of DDT and parathion residues on a plant surface as influenced by weather factors
de:
Fahmy, H.S.M.
(Text tipărit)
Fewer applications of DDT with proper timing produce equal yields of potatoes at less cost
de:
Simpson, G.W.; Shands, W.A.
(Text tipărit)
Control of aphids on potatoes with DDT when used with fungicides
de:
(Text tipărit)
Mehanizm deistviia DDT na nasekomyh
de:
Ilinskaia, N.B.
(Text tipărit)
A doua sedinta anuala de Comunicari si referate
de:
(Text tipărit)