Breeding and genetic peculiarities of modern spring barley varieties for grain number per main ear
نویسندگان
چکیده
منابع مشابه
Key principles for breeding spring-and-autumn using silkworm varieties: from our experience of breeding 873?874
The successfully breeding of the hybrids 873?874 had settled the problem that the yield was not uniform to the silk quality in silkworm varieties. In this paper, we illuminated the key technology, principle, hints and methods for selection in breeding spring-and-autumn rearing silkworm varieties were analyzed using the procedure of breeding the hybrid of 873?874 as example.
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متن کاملkey principles for breeding spring-and-autumn using silkworm varieties: from our experience of breeding 873?874
the successfully breeding of the hybrids 873?874 had settled the problem that the yield was not uniform to the silk quality in silkworm varieties. in this paper, we illuminated the key technology, principle, hints and methods for selection in breeding spring-and-autumn rearing silkworm varieties were analyzed using the procedure of breeding the hybrid of 873?874 as example.
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"> The present study described the diversity of wheat and barley varieties andlandraces available in farmer’s fields in Syria using different indicators. Analysisof spatial and temporal diversity and coefficient of parentage along withmeasurements of agronomic and morphological traits were employed to explain thediversity of wheat and barley varieties or landraces grown by farmers in Syria.Farm...
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Different winter barley cultivars showed various levels of genetic tolerance when they were exposed to different stress conditions. Therefore, investigations of interaction among genotypes (cultivars) and environments give useful information concerning yield stability and quality in barley (Blum, 1989; Ceccarelli et al., 1998, 2000; Lalić et al., 2007, 2009). Drought conditions frequently give ...
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ژورنال
عنوان ژورنال: Plant varieties studying and protection
سال: 2017
ISSN: 2518-7457,2518-1017
DOI: 10.21498/2518-1017.13.3.2017.110701