AGRONOMIC PERFORMANCE OF MAIZE HYBRIDS DERIVED FROM DOUBLED HAPLOID LINES COMPARED TO CONVENTIONAL HYBRIDS
نویسندگان
چکیده
منابع مشابه
Development of yellow rust resistant doubled haploid lines of wheat through wheat ´ maize Crosses
In order to produce doubled haploid lines of bread wheat resistant to strip or yellow rust, three F1 wheat hybrids were crossed using pollens of three maize hybrids. Out of 1071 pollinated florets, success in seed set ranged from 63.1% to 93.3% (mean 78%). Differences in seed set among the crosses were not significant. Embryo formation in the seeds developed on different crosses also varied fro...
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ninety barley doubled haploid lines originated from crossing between six barley cultivars in cereal research department, seed and plant improvement institute, karaj, iran were evaluated for resistance to powdery mildew and some agronomic traits in field in 2007. six parent cultivars and a powdery mildew susceptible check cultivar, afzal were also included. sixty two doubled haploid lines showed...
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ژورنال
عنوان ژورنال: Revista Brasileira de Milho e Sorgo
سال: 2021
ISSN: ['1676-689X', '1980-6477']
DOI: https://doi.org/10.18512/rbms2021v20e1218