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Articolul urmator |
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Ultima descărcare din IBN: 2024-01-03 12:29 |
Căutarea după subiecte similare conform CZU |
633.35:575.22 (1) |
Plante de nutreț cu excepţia ierburilor (120) |
Genetică generală. Citogenetică generală (427) |
SM ISO690:2012 CURSHUNJI, Dmitrii. Agrobiological characteristics the breeding genotypes of cickpea. In: Ştiinţa în Nordul Republicii Moldova: realizări, probleme, perspective, Ed. 7, 19-20 mai 2023, Bălți. Balti, Republic of Moldova: Casa Editorial-Poligrafică „Bons Offices”, 2023, Ediția 7, pp. 287-291. ISBN 978-9975-81-128-6. |
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Ştiinţa în Nordul Republicii Moldova: realizări, probleme, perspective Ediția 7, 2023 |
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Conferința "Ştiinţa în Nordul Republicii Moldova: realizări, probleme, perspective" 7, Bălți, Moldova, 19-20 mai 2023 | ||||||
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CZU: 633.35:575.22 | ||||||
Pag. 287-291 | ||||||
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Six RILs and 6 breeding genotypes (F8, F9) of chickpea derived from HC ♀MDI 02432 × ♂MDI 02419 were evaluated in 2021(rainy season) for resistance to Ascochyta Blight. As a result 10 and 2 genotypes were evaluated as resistance and moderate resistance respectively. These same genotypes were evaluated in 2022(droughty season) for productivity. Yield reduction between years – 40%, (mean 183.8/ 110.25g/m2). Was noted considerable reduction of plant height (about 2 times), and days to maturity (26-29) between years. The studied genotypes were characterized by types, pigmentation and weight of 100 seeds. As a result evaluation of yield in both years the RILs: LC5 and LC21 superiority over check (cv. Ichel) for 8.87% and 8.54%, genotype C23 for 8.87%; RILs/genotype: LC8, LC4a and C14b for 7.23-7.9%. In F3 and F4 generation from another HC ♀Botna×♂Ichel noted wide variability at seeds size (weight 100 seeds) and certain variability plant height and time of ripening. Brown, brown/beige selected progenies predominated over beige. By productivity selected progenies were at the level up to exceeding for 12.0% parental genotypes at the same time checks Botna and Ichel. |
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Cuvinte-cheie Rils, breeding genotypes, chickpea, Ascochyta blight, Drought, seeds characteristics, plant height, Yield, F3, F4 progenies |
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