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Quantitative trait loci for resistance to Sharp Eyespot (Rhizoctonia cerealis) in recombinant inbred wheat lines from the cross Niavt 14 × Xuzhou 25
genetic map molecular marker QTL Rhizoctonia cerealis Sharp Eyespot wheat
2016/12/8
This paper studies QTL (quantitative trait locus) resistance to Sharp Eyespot in wheat using a genetic population of the recombinant inbred line (RIL) hybridized from Niavt 14 and Xuzhou 25. Based on ...
Simulating of Top-Cross system for enhancement of antioxidants in maize grain
anthocyanins blue kernels flavonoids phenolics xenia Zea mays
2014/10/24
Blue maize (Zea mays L.) is grown for its high content of antioxidants. Conversion of yellow and white to blue maize is time consuming because several genes affect blue color. After each backcross sel...
Combining ability analysis and heterosis in a diallel cross of okra (Abelmoschus esculentus L. Moench)
Okra cultivars genetic components diallel cross, additive non additive
2011/1/12
The genetic basis of yield and its components were studied using a 9 × 9 diallel cross techniques according to Griffing’s Method 2, Model 1 in 2007. The 36 F1’s and the 9 parents were evaluated in 2 ...
Mechanism of High Photosynthetic Capacity in BC2F4 Lines Derived from a Cross between Oryza sativa and Wild Relatives O.rufipogon
Gas exchange rate Oryza rufipogon Photosynthesis Rice Rubisco Rubisco activase Sucrose synthesis
2009/7/27
We found that several BC2F4 lines had high leaf photosynthetic rates under light-saturated and ambient CO2 conditions. These lines are progenies of BC2F1 plants with high photosynthetic capacities whi...
Quantitative Trait Loci for Rice Phyllochron in Lemont × IR36 Cross
Leaf Phyllochron QTL Rice
2009/7/24
In rice, genetic variation in “phyllochron”(the time interval between the appearance of successive leaves) affects many aspects of shoot system development. The objective of our study was to identify...
Grain Protein Content of Interspecific Progenies Derived from the Cross of African Rice (Oryza glaberrima Steud.) and Asian Rice (Oryza sativa L.)
African rice Interspecific hybridization Oryza glaberrima Steud. Oryza sativa L. Protein content West Africa
2009/7/24
The protein contents of the grain of 50 interspecific progenies developed from the cross between WAB56-104, an Oryza sativa variety, and CG 14, an Oryza glaberrima line, were investigated. In contrast...
Mapping of QTLs Controlling Carbon Isotope Discrimination in the Photosynthetic System using Recombinant Inbred Lines Derived from a Cross between Two Different Rice (Oryza sativa L.) Cultivars
Carbon isotope discrimination (Δ) Photosynthesis Quantitative trait locus (QTL) Rice (Oryza sativa L.)
2009/7/24
Carbon isotope discrimination (Δ) occuring in the process of photosynthesis, shows variation among rice (Oryza sativa L.) cultivars. Elucidation of specific traits associated with the extent of this d...
Genetic Characteristics of the Breaking Strength of the Basal Culm Related to Lodging Resistance in a Cross between Koshihikari and Chugoku 117
Bending stress Breaking strength Heritability Individual selection Lodging resistance
2009/7/23
In order to investigate the possibility of introducing lodging resistance into long culm and ear weight type rice cultivars, we studied the genetic characteristics of breaking strength related to lodg...
Varietal Differences in the Number and Cross Area of Large Vascular Bundles at the Neck Internode of Rice
Area of vascular bundle Neck internode Oryza sativa L Primary rachis branch Rice Ripening
2009/7/15
Varietal differences in the number and cross area of large vascular bundles (LVs) at the neck internode were investigated in 18 rice cultivars. There were two kinds of LVs in Chinese japonica (CJ), Ja...
Comparison of Yield,Dry Matter Distribution and Trunk Cross-Sectional Area of 15 Peach Cultivars Grafted onto Prunus tomentosa Thunb. Rootstocks
Dry Matter Distribution Trunk Cross Peach Cultivars Rootstocks
2009/7/13
To find peach scion cultivars that are productive and compatible with Prunus tomentosa rootstocks, yield, dry matter distribution and trunk cross sectional area were examined using 15 cultivars of sev...
Cross Compatibility between Tetra Ploids and Octa Ploids of Dendranthema yoshinaganthum Kitam. and Characteristics of the Progenies
Tetraploid tetraploid Dendranthema yoshinaganthum Cross Compatibility
2009/7/13
Reciprocal crossing between tetraploids and octaploids of Dendranthema yoshinaganthum Kitam. were performed. Tetraploid × tetraploid was compatible, but no seedlings were obtained from octaploid × oct...
Comparison of the Establishment Efficiency of Well-grown Seedlings at the Early Growth Stage from Reciprocal Crosses between Diploid and Triploid Apple Cultivars,and the Possibility of These Cultivars Cross Breeding
fruit set pollen parent seed formation tree height viability
2009/7/8
This study investigated the possibility of performing cross breeding between diploid (2x) and triploid (3x) apple cultivars. Well-grown king flowers of 2x were hand-pollinated with an abundance of pol...
Cross-compatibility within and between Accessions of Lilium japonicum Thunb.,and Flowering Habits of the Progeny
cross breeding geographical variations Liliaceae
2009/7/7
Artificial cross experiments were carried out to determine cross-compatibility within and between 38 accessions from natural populations of Lilium japonicum. Results of the cross experiments showed th...
Cross Compatibility between Hydrangea serrata(Thunb.)Ser.and Hydrangea macrophylla (Thunb.) Ser.,and Efficiency Improvement of Hybrid Acquisition with Ovule Culture
gibberellin hydrangea interspecific hybrids seed formation unilateral interspecific incompatibility
2009/7/7
Cross compatibility between Hydrangea serrata (Thunb.) Ser. and Hydrangea macrophylla (Thunb.) Ser., adequate conditions for ovule culture for their hybridization, and cross compatibility among hybrid...
Localization of Quantitative Trait Loci for Yield Components in a Cross Oriental × Occidental Barley Cultivar (Hordeum vulgare L.)
composite interval mapping dense spike (dsp1) six-rowed spike (vrs1) uzu or semibrachytic (uzu1)
2009/6/10
Ninety-nine recombinant inbred lines (RILs) were grown for three years and yield components were evaluated. Composite interval mapping showed that the vrs1 and uzu genes consistently controlled grain ...