TY - BOOK AU - THAKAR Singh TI - Effect of defoliant on yield, maturity and quality of cotton (Gossypium hirsutum L.) in relation to sowing dates, growth regulators and soil moisture regimes U1 - 633.51 T30E PY - 1997/// PB - Ludhiana KW - COTTON KW - AGRONOMY KW - CROP PHYSIOL KW - DEFOLIANT KW - GROWTH REGU N2 - Experiments were conducted to study the !ffect of defoliant on yield, maturity and quality of cotton (Gossypium hirsutum L.) in :elation to sowing dates, growth regulators and soil moisture regimes. Late sowing of June 10 showed reduction in yield as comp ER -