搜索结果: 1-15 共查到“作物学 durum wheat”相关记录18条 . 查询时间(0.141 秒)
Dihaploid induction in tetraploid durum wheat (Triticum durum L.) using pollen of Imperata cylindrica
2,4-dichlorophenoxyacetic acid (2,4-D) haploid induction pseudoseed formation wide hybridization
2015/12/29
Doubled haploidy breeding protocols have revolutionized the varietal development programmes in bread wheat, however, the protocols have not proved much efficient in durum wheat. Presently, the durum w...
Sensitivity of durum wheat (Triticum turgidum) to various postemergence herbicides
Durum Wheat Height Herbicide Sensitivity Injury Tolerance Yield
2013/3/5
There are a limited number of herbicide options available for durum wheat production in Ontario, Canada. Four field studies were conducted in Ontario, Canada over a three year period (2008, 2009 and 2...
Grain yield stability and molecular characterization of durum wheat genotypes under heat stress conditions
Durum wheat genetic diversity heat tolerance SRAP markers
2011/1/13
The objectives of the present study are to determine the performance of six promising durum wheat genotypes for yield stability under heat stress conditions and to compare the application and utility ...
Cytoplasmic effects on grain resistance to yellowberry in durum wheat
cytoplasmic effects resistance to yellowberry Triticum durum
2014/3/10
Parental, F1, reciprocal F1 (RF1), F2, reciprocal F2 (RF2), BC1P1 and BC1P2 generations of four crosses involving four cultivars of durum wheat (Triticum durum Desf.) were evaluated for grain resistan...
Genetic variability and interrelationship among grain yield and some quality traits in Turkish winter durum wheat landraces
Genetic variation grain yield quality traits pure lines Turkish durum wheat landraces
2010/2/24
Twenty durum wheat pure lines obtained from landraces collected from southwestern districts of Konya and 5 durum wheat cultivars were evaluated under rain fed conditions in Konya between 2005 and 2008...
Study on Osmotic Stress Tolerance in Promising Durum Wheat Genotypes Using Drought Stress Indices
Germination seedlings osmotic stress durum wheat drought tolerance
2010/11/15
One way to overcome the negative effects of water stress on crop production is the
development of drought tolerant cultivars. In the present study we have attempted to quantify the drought tolerance ...
Genetic variability and interrelationship among grain yield and some quality traits in Turkish winter durum wheat landraces
Genetic variation grain yield quality traits pure lines Turkish durum wheat landraces
2010/1/11
Twenty durum wheat pure lines obtained from landraces collected from southwestern districts of Konya and 5 durum wheat cultivars were evaluated under rain fed conditions in Konya between 2005 and 2008...
Assessment of Drought Tolerance in Segregating Populations in Durum Wheat
Durum wheat Moisture stress Drought tolerance index grain yield
2009/3/3
Wheat improvement for drought tolerance requires reliable assessment of drought tolerance variability among segregating populations. One hundred and fifty-one F3 and F4 families of durum wheat der...
Effect of Cadmium on Growth and Concentrations of Cadmium, Ascorbic Acid and Sulphydryl Groups in Durum Wheat Cultivars
cadmium tolerance durum wheat glutathione ascorbic acid
2009/1/13
By using two durum wheat cultivars (Triticum durum L. cvs. Balcali-85 and C-1252) a nutrient solution experiment was carried out to study i) genotypic variation in cadmium (Cd) tolerance, ii) Cd conce...
Effects of Boron Fertilization on the Yield and Some Yield Components of Bread and Durum Wheat
Wheat boron deficiency boron fertilization fertility sterility
2009/1/13
A greenhouse and a 1-year field study were conducted during the cropping season on the effects of B on yield and some yield components of bread (Triticum aestivum L, cv. Bezostaja) and durum (Triticum...
Determining Some Yield and Quality Characteristics of Mutants Induced from a Durum wheat（Triticum durum Desf.）Cultivar
durum wheat mutant mutation breeding yield yellowberry kernel
2009/1/12
Mutation breeding is one of the breeding methods used successfully in durum wheat for selecting lines with increased agronomic values. The aim of this study was to select mutant lines having a better...
Genotype-Environment Interaction and Phenotypic Stability Analysis for Grain Yield of Durum Wheat in the Central Anatolian Region
Durum wheat Triticum turgidum var. durum Desf Grain yield Stability
2009/1/12
The objectives of this research were to assess genotype-environment (GE) interaction and to determine stable durum wheat (Triticum turgidum var. durum Desf.) genotypes for grain yield in the Central ...
Genotypic Variation in Tolerance to Boron Toxicity in 70 Durum Wheat Genotypes
Boron toxicity boron concentration durum wheat genotypic variation
2009/1/12
By using 70 durum wheat (Triticum durum) genotypes, a greenhouse experiment has been carried out to study genotypic variation in tolerance to boron (B) toxicity in soil. Plants were grown in a soil co...
Stability of Grain Vitreousness in Durum Wheat（Triticum durum L. Desf.）Genotypes in the North-Western Region of Turkey
Adaptation durum wheat genotype x environment interaction stability vitreousness quality
2009/1/9
Abstract: This study was carried out in order to determine the grain vitreousness percentage and stability performance of 44 durum wheat genotypes, which were tested in 3 different environments duri...
Effect of Upper Plant Parts on Yield and Quality in Turkish Durum Wheat Landraces from Different Regions, Altitudes, and Provinces
Durum wheat landrace Turkey spike flag leaf quality
2009/1/9
The aim was to explore 117 durum wheat (T. turgidum L. conv. durum (Desf.) MacKey) landraces from 2 regions, 5 altitude intervals, and 12 provinces for flag leaf length, width, angle, sheath length, f...