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Effect of foliar application of some growth regulators on endogenous growth hormone levels of cotton plant


, : Effect of foliar application of some growth regulators on endogenous growth hormone levels of cotton plant. Annals of Agricultural Science Cairo 36(1): 31-41

In field experiments in 1989-90 at Shoubra El-Kheima, Cairo, cotton Giza 75 was given foliar applications of 25 or 50 p.p.m. IAA, 100 or 200 p.p.m. GA3, 100 or 200 p.p.m. promalin (benzyladenine + gibberellins), 2.5 or 5 p.p.m. ABA, 40 or 80 p.p.m. CCC or 400 or 800 p.p.m. Alar 80 d after sowing (DAS).

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