EFFECT OF SPRAYING GLYCINE ACID ON GROWTH AND YIELD OF THREE SUNFLOWER GENOTYPES TREATED WITH YEAST SACCHAROMYCES CEREVISIAE
A field experiment was conducted during the spring season for 2021 and 2022 year in the Buddiab area of the Ramadi District, in soil with sandy clay loam, aim to study the effect of spraying glycine concentrations (0, 100, 200, and 300 mg L-1) on the growth, yield, and quality of three sunflower gen...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | Arabic |
| Published: |
University of Anbar
2025-06-01
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| Series: | مجلة الأنبار للعلوم الزراعية |
| Subjects: | |
| Online Access: | https://ajas.uoanbar.edu.iq/article_187493_4bdc3c929aabf79b4cabcec6f2dfd8ac.pdf |
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| Summary: | A field experiment was conducted during the spring season for 2021 and 2022 year in the Buddiab area of the Ramadi District, in soil with sandy clay loam, aim to study the effect of spraying glycine concentrations (0, 100, 200, and 300 mg L-1) on the growth, yield, and quality of three sunflower genotypes (Sakha, Lulwa and Aqmar) treated with yeast Saccharomyces cerevisiae. The experiment was carried out in a Split-Plot arrangement according to a completely randomized block design (R.C.B.D) with three replications in 36 experimental units, where the Glycine concentrations represented the main plots, and genotypes represented sub-main plots. The main results of the experiment were summarized as follows. The genotypes had a significant effect on most of the traits included in the study, where the variety Lulwa was superior in both seasons in traits of fertility ratio per seed and yield of seeds per, while the variety Aqmar was superior in the second season only in trait of plant height and in both seasons in trait of oil percentage per seeds. The effect of spraying with different glycine concentrations on many of the traits included in the study. The concentration superior is 300 mg L-1 in plant height traits, fertility ratio per seed, yield of seeds per seed, and oil percentage per seed, and the concentration superior is 200 mg L-1 in the first season, only in the weight of 1000 seeds |
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| ISSN: | 1992-7479 2617-6211 |