نتایج جستجو برای: row genotypes mahour
تعداد نتایج: 75020 فیلتر نتایج به سال:
Diallel crosses of six breeding inbred lines of corn (Zea mays L.) were used to estimate combining abilities, heterosis and some other genetic parameters for yield and some of its components. Parents, 15 F1 crosses and 4 filler genotypes, were evaluated in a 5×5 simple lattice design. For all the traits studied, except seed length, the efficiency of lattice design was less than one. Therefore...
Extended Abstract Introduction and Objective: Leaf stripe disease of barley is caused by the seed transmitted hemi-biotrophic fungus Pyneophera graminea which has spread in to important areas of barley production in Iran especially in Khorasan Razavi province. The fungus survives as a mycelium in the pericarp, the hull and the seed coat, but not in the embryo. During the seed generation, its g...
A field experiment was carried out in the fields of college agricultural engineering sciences, university Baghdad during fall season 2021, order to find which cultivated genotypes maize are efficient under nitrogen fertilization. The applied according a RCBD (split plot design with three replications). (Baghdad, 5018 and Sarah) supplying levels fertilizer, N1 (100 kg/ha), N2 (200 kg/ha) N3 (300...
In order to identify the most important characteristics and affecting on grain yield in the first year (2012) of 10 maternal lines were crossed with male parents MO17. In the second year (2013) 11 parental lines and 10 F1 hybrids were studied in a randomized complete block design with three replications at Mahidasht research station of Kermanshah. Measured traits such as stem diameter, pla...
The limited germplasm resources of hulless barley restrict the breeding with improved traits. Mutation techniques are an effective tool for generating variation plant studies. This study aimed to evaluate impact gamma-ray at different doses on certain seedling properties M1 plants two genotypes, as well determine dose (ED50). seeds two-row cv. Yalin and line YAA7050-14, were irradiated 100, 150...
Maize plays an important role both as food and feed throughout the world. For morphological characterization evaluation of yield attributes maize genotypes experiment was carried out at experimental field Department Crop Botany Tea Production Technology, Sylhet Agricultural University (SAU). The materials were seven exotic viz.ZM 0001, ZM 0002, 0003, 0004, 0005, 0006ZM 0007 along with BARI 6 co...
Evaluation of the genetic variability, heritability and advance traits is an essential task in any plant improvement program. Twenty maize genotypes were replicated twice a randomized complete block design on research plot Prithu Technical College, Deukhuri Dang Nepal from June 2017 to September determine heritability, for different agronomic traits. Analysis variance showed significant differe...
Drought is one of the most destructive abiotic stresses worldwide that affects growth, development and final yield of crops. Reactions of thirteen rainfed spring 2-row barley genotypes and cultivars of cold areas of Iran to water stress were evaluated based on phenological, physiological and morphological traits. The experiment was carried out as factorial experiment based on a randomized com...
To facilitate routine genomic evaluation, a database was constructed to store genotypes for 50,972 single nucleotide polymorphisms (SNP) from the Illumina BovineSNP50 BeadChip (Illumina Inc., San Diego, CA). Multiple samples per animal are allowed. All SNP genotypes for a sample are stored in a single row. An indicator specifies whether the genotype for a sample was selected for use in genomic ...
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