تأثير الرش بالبرولين و خليط هرموني تغذوي في نمو و حاصل الباقلاء (Vicia Faba L.)‎

الملخص EN

A field experiment was carried out during 2016/2017 season in Al-Rumaitha Al-Muthanna, Iraq to study the effect of spraying with three at of proline rates (0, 40 and 80 mg L -1) and a three-concentration hormonal mixture (M0(Control), M1= (IAA 20 mg L-1+ P 1000 mgP L-1 + K 2000 mgK L-1 +B 50 mgB L-1) and M2 = (IAA 40 mg L-1+ P 2000 mgP L-1 + K 4000 mgK L-1 +B 100 mgB L-1) A global experiment Randomized segments (RCBD) and three replicates.

Was adopted significant effect of 80 mg L-1 proline significantly increased plant height, plant count, pod length plant dry weight, pod number per plant, ( 29% ), total seed yield (19% ), biological yield (11% ) harvesting index (8% ) compared with the comparison, whereas the spraying of the proline did.

The addition of the M2 height increase plant branches, chlorophyll content pod length dry weight of the plant ( 28% ), the number of pods plant-1 (22% ), total seed yield (15% ) and harvest index (17% ) as compared to significant differences were found among treatments and the contion in the number of seeds pod weight of 100 seeds and biological yield.

With treatment the interaction between the spraying of the proline and the mixture showed a significant effect on the dry weight of the plant, the number of corns, the total number, the biological yield and the harvest index only.