搜索结果: 1-15 共查到“作物育种学与良种繁育学 Analysis”相关记录29条 . 查询时间(0.577 秒)
The application of microsatellite analysis in barley malting quality breeding programmes
“Č eské pivo” discriminant analysis diversity markers SSR
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2014/12/1
A set of 43 microsatellite loci was used to characterise the malting barley varieties and breeding lines used for the Protected Geographical Indication (PGI) “České pivo” (“Czech beer”) and for o...
Detection of QTLs for important agronomical traits in hexaploid wheat using association analysis
agronomical traits microsatellite markers QTLs Tassel Triticum aestivum
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2014/2/24
One of the main wheat breeder’s goals is determining specific genomic regions which control important agronomical traits. Association analysis is a new strategy with high resolution in plant molecular...
Combining ability analysis and heterosis in a diallel cross of okra (Abelmoschus esculentus L. Moench)
Okra cultivars genetic components diallel cross, additive non additive
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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 ...
Genetic analysis of grain yield and some agronomic traits in hulless barley
Hulless barley diallel generation mean analysis gene effects agronomic traits
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2010/9/14
The choice of an efficient breeding procedure depends to a large extent on the knowledge of the genetic system controlling the character to be selected. An eight-parent diallel, involving hulless barl...
GENETIC VARIABILITY,CORRELATION AND PATH ANALYSIS STUDIES IN GARDEN PEA (PISUM SATIVUM L.)
Pisum sativum genotypes phenotypes agronomic characters Pakistan
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2009/9/29
In a study conducted at Vegetables Research Institute, AARI, Faisalabad, Pakistan
during 2005-06, 12 pea genotypes were planted in a randomized complete block
design with three replications. The obj...
ANALYSIS OF COMBINING ABILITY FOR YIELD, YIELD COMPONENTS AND QUALITY CHARACTERS IN TOMATO (LYCOPERSICON ESCULENTUM MILL.)
Lycopersicon esculentum genotypes crossbreeding agronomic characters Pakistan
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2009/9/29
A study was conducted at Vegetables Research Institute, AARI, Faisalabad and
University of Agriculture, Faisalabad, Pakistan during 2004-05. Plant material
comprised 12 parental lines and their 66 F...
Classification of Asian Deepwater Rice (Oryza sativa L.) and African Deepwater Rice(O. glaberrima Steud.)Based on the SDS-PAGE Analysis of Seed Proteins
African rice Deepwater rice O. glaberrima Steud SDS-PAGE analysis
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2009/8/5
Classification of Asian Deepwater Rice (Oryza sativa L.) and African Deepwater Rice (O. glaberrima Steud.) Based on the SDS-PAGE Analysis of Seed Proteins.
Genetic analysis on wild olives by using RAPD markers
RAPD PCR wild olive
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2010/9/10
The aim of this study was to detect genetic similarities and distances among wild olive trees by RAPD-PCR technique. Olives are raised at a high range from Artvin on the north, up to Hatay on the sout...
Analysis of Glucose Metabolism in the Heterotic Viability in Seedling Growth of Maize F1 Hybrid
F1 hybrid Germination Glucose metabolism Hybrid vigor
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2009/7/31
We have analyzed seedling growth of maize F1 hybrids, CO2 evolution from kernels and glucose metabolism in embryonic cells during the germination process, and compared these factors with equivalent fa...
Analysis of Timecourse Changes in Root System Morphology of Rice in Excised Root Culture
Excised root culture Fractal Oryza sativa L Rice Root system development Timecourse change
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2009/7/29
The development of cultured seminal root system of rice was analyzed to determine the most appropriate culture period for the characterization of root system morphology. Excised seminal root tips of T...
Analysis on Root System Morphology in Rice with Reference to Varietal Differences at Ripening Stage
Nodal roots 0ryza sativa L Root depth index Root distribution Root length Root weight
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2009/7/28
The morphology of the rice root system was established by analyzing varietal differences. Four rice varieties, Koshihikari, Dobashi 1, IR36 and Lemont, were grown in an experimental paddy under ordina...
Analysis of Plant Characteristics Determining Ear Weight Increase during the Ripening Process in Rice (Oryza sativa L.) : I. Plant characteristics determining the sink capacity of spikelets
Culm length Paddy rice Panicle number Percentage of productive tillers Sink capacity of spikelets Tiller number at maximum tillering stage
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2009/7/24
The research was conducted to analyze the relationships between sink capacity expressed by hull weight per hill (SW) and culm length (CL) and weight of hulls per panicle (hW, ). hW and CL were adopted...
Analysis of the Factors of High Yielding Ability for a Japonica Type Rice Line, 9004, Bred in China : III. The effects of stage and amount of nitrogen application on yield formation
Amount of nitrogen application Dry matter production Efficiency of spikelet production Rice Stage of nitrogen application Yield Yiled components
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2009/7/22
Japonica type rice line 9004, high yielding glutinous rice developed in Jiangsu Province, China, was cultivated with and without nitrogen at early tillering (ETS), spikelet differentiation (PFS I), s...
Morphological Analysis of the Rice Root System Based on Root Diameter(Crop Morphology)
Image analysis Oryza sativa L Pipe model Root diameter Root system Root volume Varietal difference
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2009/7/15
A new method of root-system analysis was designed based on root diameter. Using this method the formation of the root system in the rice cultivar, Hinohikari, was examined and the root system of 40 cu...
Growth Analysis of High-Yielding Cultivars of Winter Triticale in Comparison with those of Wheat and Rye in Hokkaido
Cultivar Differences among crops Dry matter production Grain yield Growth analysis
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2009/7/8
Field experiments were conducted to determine the reasons, on the basis of growth analysis, for the high-yielding new winter triticale cultivars bred in Poland in comparison with those of Japanese wh...