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Genotype X Environment Interaction and Stability Analysis for Seed Yield of Lentil
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Abstract: ABSTRACT
Nine lentil genotypes were evaluated for 2 years at six locations in both upper and Lower Egypt. Entries differed significantly for seed yield. Variances of both years and locations represented a major proportion of total variance of seed yield. Indicated that there were fluctuations in the environmental conditions throughout the experiments. Significant genotype x environment (linear) interaction occurred for seed yield. Mean yields of genotypes were linearly regressed on the average of all entries in each environment. Linear regression accounted for 55 % of the variation in yields of the nine genotypes. Six genotypes showed wide adaptability to all environments however. H4/1/8 was the most stable genotype with highest seed yield among all entries and could be recommended for releasing.
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| Publication year |
1991
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| Availability location |
معهد بحوث المحاصيل الحقلية - مركز البحوث الزراعية - ش الجامعه - الجيزة
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| Availability number |
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| Organization Name |
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| Author(s) from ARC |
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| Agris Categories |
Agricultural researchPlant genetics and breeding
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AGROVOC
TERMS |
Environment.
Genotypes.
Seed.
Statistical methods.
Yields.
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| Publication Type |
Journal
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