搜索结果: 1-15 共查到“农学 T. durum”相关记录27条 . 查询时间(0.063 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...
Genetic diversity of high and low molecular weight glutenin subunits in Saharan bread and durum wheats from Algerian oases
allelic variation genetic diversity glutenin subunits polymorphism Saharan wheats
2014/2/25
Saharan wheats have been studied particularly from a botanical viewpoint. Genotypic identification, classification and genetic diversity studies to date were essentially based on the morphology of the...
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 ...
Assessment of metals accumulated in Durum wheat (Triticum durum Desf.), pepper (Capsicum annuum) and agricultural soils
Heavy metals soil contamination sequential extraction
2011/1/12
Soil contamination by heavy metals is widely spread and concerns have been raised over the potential risks to humans, animals and agricultural crops. Toxic metals are readily accumulated in some plant...
The effects of soil boron and calcium applications on boron and calcium uptake in Durum wheat (Triticum durum L.)
Boron boron toxicity calcium Durum wheat
2011/1/12
Recently, boron (B+) toxicity has received a great deal of attention as it decreases yield of crops significantly. In this study, we investigated whether the application of different levels calcium (C...
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 ...
Effect of Phosphoric Amide Herbicide APM on the Structure and Protein Composition of Chromosome in Triticum durum
Amiprophos methyl (APM) Chromosome- condensation Multipolar division 2D SDS-PAGE Triticum durum
2009/7/29
The cytological and biochemical effects of APM on the mitotic cells of root meristems of Triticum durum were studied by exposure to concentrations of 2 μM to 10 μM for 16 h. The results showed that mu...
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...
The impact of propiconazole (Tilt 250 EC) on the growth and the breathing of hard wheat isolated roots（Triticum durum, GTA and Vitron varieties）
Propiconazole tilt 250EC wheat Triticum durum GTA vitron
2009/3/3
Fungicides are recognized as non-toxic compounds, or have a weak ecotoxicological risks. The use of these products is responsible for an important part of the increase of the cereals output. However...
The desalination of salt water destine to irrigation by electrodialysis and its effects on the germination, growth and seed yield of wheat（Triticum durum Desf. Var.Karim）
Electrodialysis desalination wheat germination production
2009/3/3
Morocco is characterised by a semi-arid climate and by unlimited conventional fresh water especially underground water. Electrodialysis experiment to desalinise water for irrigation was conduced o...
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...