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Effect of phosphorus fertilizer rates on growth and yield of three soybean (Glycine max) cultivars in Limpopo Province
P application cultivar crop biomass grain yield APSIM simulation
2011/1/12
This study aimed at assessing the effects of phosphorus (P) rates on the growth and yield of three soybean cultivars in Vhembe district, Limpopo Province, South Africa. Field experiments were carried ...
Root Growth and Distribution in Some Japonica-Indica Hybrid and Japonica Type Rice Cultivars under Field Conditions
High-yielding rice cultivars Oryza sativa L Rice Root length density Root system Root weight density
2009/7/30
The development of rice root system has been studied in Japonica-Indica hybrid cultivars (J-IH), Milyang 23 and Suweon 264, and Japonica type cultivars (JT), Nipponbare and Koshihikari, grown in a pad...
Variability in Nitrogen Fixation Activity among Soybean Cultivars Grown under Field Conditions
Cultivar difference Dry matter accumulation Nitrogen fixation Nodule dry weight Non-nodulating cultivar
2009/7/30
Variability in nitrogen fixation activity among soybean cultivars was examined under well-managed field conditions. Four and 15 soybean cultivars were grown in 1989 and 1991, respectively, along with ...
Studies on Grain and Flour Quality of Wheat in Tohoku District : III. Milling characteristics of domestic and foreign wheat cultivars and classification for the hard and soft wheats
A flour rate Hardness Milling yield Specific Surface area
2009/7/28
Thirty Tohoku and 30 foreign wheat cultivars were grown under the same cultivation condition and were analyzed about milling quality. Wheat cultivars were classified into the small group and the large...
Effect of Dark Respiration on Dry Matter Production of Field-Grown Rice Cultivars:Growth efficiency of early, medium, and late-maturing cultivars
Dark respiration rate Dry matter production Earliness of cultivar Growth efficiency Rice
2009/7/15
The dry matter production, dark respiration rate, and growth efficiency of early-(Koshihikari), medium-(Nipponbare)and late-(Akebono)maturing rice cultivars, were examined. The yield was lowest in Kos...
Relationships between the Characters of Hull, Brown Rice and Paddy Grain of Different Specific Gravity among Different Cultivars
Brown rice Grain size Hull Indica Japonica Rice Specific gravity Winnowed paddy grain
2009/7/15
By categorizing the water selected ripened paddy grains into groups with different specific gravity, we observed several characteristics of the paddy grain and brown rice in four cultivars. It was fou...
Evaluation of the Genetic Resources of the Cultivars Originated in Nagano Prefecture among Cruciferae
Genetic Resources Cultivars Cruciferae
2009/7/13
Evaluation of the Genetic Resources of the Cultivars Originated in Nagano Prefecture among Cruciferae.
Rate of Acceptance and Longevity of Pulses and Wheat Cultivars in Hokkaido
Wheat Longevity Equilibrium level Cultivar Acceptance rate Pulses Logistic curve
2009/7/9
A considerable amount of information on the procedure of crop breeding and characteristics of cultivars developed has been published, but very little information is available about the process of dif...
Factors Determining the Thickening and the Shape of the Tuberous Root in Sweet Potato (Ipomoea batatas (L.) Lam)—Comparison of two cultivars having different shapes in tuberous root
Tuberous root Length of tuberous root Width of tuberous root Sweet potato Shape Thickening
2009/7/8
Length and width of tuberous roots in sweet potato were measured at intervals throughout the growing season. In this experiment, two cultivars Kokei 14 and Ayamurasaki, which have a spindle–and long–...
Evaluation of Various Screening Systems for High Grain Quality in Rice Cultivars under High-Temperature Grain-Filling Conditions, and the Selection of their Standard Cultivars
Grain quality High temperature tolerance Oryza sativa L Rice Standard variety
2009/7/8
Opaque grain caused by high temperatures at the ripening stage is a major constraint for the commercial production of rice. I evaluated the selection methods for the breeding of high temperature-tole...
Comparison of Past and Recently Developed Soybean Cultivars in Western Region of Japan
Characteristics Intermediate maturing type Lodging resistance Seed filling period Seed yield
2009/7/8
Forty-three soybean cultivars released from 1915 to 2001 in the western region of Japan were divided into three groups, I, II and III, by the released year and evaluated for their characteristics. Ol...
Isoflavone Content of Soybean Cultivars for Warm Districts Grown in Miyazaki Prefecture
Cultivar for warm district Isoflavone composition Isoflavone content Soybean
2009/7/8
Fourteen soybean (Glycine max (L.) Merr.) cultivars bred in Kyushu for cultivation in warm districts were grown in Miyazaki prefecture in 2003, 2004 and 2005, and their isoflavone contents were inves...
Studies on the in vitro Starch Digestibility and the Glycemic Index in Rice Cultivars Differing in Amylose Content
Amylose Glycemic index Non-digestible oligo saccharide Rice Starch hydrolysis
2009/7/8
Starch digestibility was studied in eight rice cultivars with four levels of amylose content.An in vitro digestion method with α-amylase was applied to estimate the glycemic index in vivo based on ki...
Characteristics of Radiation Interception and Photosynthesis of Japanese and Chinese High-Yielding Peanut Cultivars under Dense Planting
Arachis hypogaea L Quantum yield of photosystem II CO2 assimilation rate Radiation interception
2009/7/7
Japanese (Kanto 83, Nakateyutaka) and Chinese (Huayu 16, Luhua 11) high-yielding peanut cultivars were densely planted to analyze their yield abilities in terms of characteristics of intercepted rad...
Distribution of Seed Proteins in Rice Grain of Seed-Protein Mutant Cultivars
Digestible protein Oryza Sativa L Seed-protein mutant cultivar Protein distribution Seed protein
2009/7/7
The distribution of seed storage proteins in rice grain of three seed-protein mutant cultivars with low ratios of digestible protein were compared with that of the normal-type cultivar “Nihonmasari”...