Udeaan A.S.; Joia S.S.; Chawla R.P., 1991: Endosulphan residues in mustard seed at harvest. Journal Of Insect Science. 4(1): 99-100 The residues of endosulphan resulting from three sprays (0.993 kg a.i. ha-1) were estimated in mustard seed at harvest by gas-liquid chromatography. Residue levels comprising of endosulphan isomers I and Ii were 0.065 and 0.145 [...]
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