搜索结果: 1-11 共查到“种子学 seed yield”相关记录11条 . 查询时间(0.071 秒)
Effect of water stress at different periods on seed yield and water use efficiency of guar under Shambat conditions
Guar Water Stress Water Use Efficiency Harvest Index
2013/3/4
Water stress effects on seed yield and water use efficiency of three indeterminate guar (Cyamopsis tetragonoloba L. Taub.) lines (L12, L18 and L33) were investigated in the experimental farm of the Fa...
Soybean Seed Yield Performances under Different Cultural Practices
Soybean planting date plant population leaf area index seed yield total dry matter yield components
2009/7/3
This study was carried out to investigate the yield response of 2 soybean (Glycine max (L.) Merrill) cultivars to different planting dates and plant populations and to examine the relationships of se...
EFFECT OF AGROTECHNICAL CONDITIONS ON THE PERENNIAL RYEGRASS（Lolium perenne L.）SEED YIELD OVER THE THREE-YEAR USE
perennial ryegrass germinability germination energy
2009/3/31
The aim of the present research was to determine the effect of the sowing method and date as well as row spacing on the germinability and germination energy of seeds over the three-year full use of pe...
Variation and interrelationships for pod and seed yield characters in bambara groundnut（Vigna subterrenea）in Adamawa State, Nigeria
Association analysis bambara groundnut heritability masking action phenotypic variance pod and seed yield ha-1
2009/3/4
Entries of ten accessions of bambara groundnut were evaluated for variation and interrelationships for pod and seed yield characters in a randomized complete block design with three replication ...
Genetic studies on seed yield of West African okra [Abelmoschus caillei（A. Chev.）Stevels]
Seed weight Genetic components Heritability Additive gene Dominance
2009/2/19
West African okra is an under-exploited vegetable crop with high pod and seed yield potentials. F1 hybrids of eight accessions of West African okra were composited to produce F2 seeds and backcross ge...
The Effect of N Applied at Different Seasons and Doses on Seed Yield and Some Yield Components of Smooth Bromegrass（Bromus inermis Leyss）and Relationships Among The Characteristics
N Applied Different Seasons Seed Yield Smooth Bromegrass（Bromus inermis Leyss）
2009/1/16
This study was conducter to determine the effects of time (autumn and spring) and dose (0, 4, 8 and 12 kg N/da) of nitrogen applications on seed yield and yield components of smooth bromegrass. The st...
Correlation and Path Coefficient Analyses of Seed Yield Components in the Narbon Bean（Vicia narbonensis L）
Narbon bean (Vicia narbonensis L.) phenotypic correlation coefficient path coefficient seed yield yield components
2009/1/13
The purpose of this research was to evaluate phenotypic correlation coefficents between seed yield per plant and some yield components, and to determine the direct and indirect effect of 6 components ...
Effects of Inoculation with Rhizobium on Seed Yield and Yield Components of Common Vetch（Vicia sativa L）
Common vetch Vicia sativa L. inoculation seed yield
2009/1/12
The effects of inoculation with Rhizobium leguminosarum on seed yield and yield components of common vetch (Vicia sativa L.) were evaluated under Black Sea Coastal Region conditions, Turkey, in the 2...
Effect of Sowing Date and Limited Irrigation on the Seed Yield and Quality of Dill（Anethum graveolens L.）
Anethum graveolens dill sowing date limited irrigation seed quality seed yield
2009/1/12
Field and laboratory experiments were carried out in order to investigate the influence of 3 sowing dates and 4 irrigation disruption treatments at different growth stages on the seed yield and quali...
MODELING POLLINATION FACTORS THAT INFLUENCE ALFALFA SEED YIELD IN NORTH-CENTRAL NEVADA
alfalfa seed pollination leafcutting bees
2010/12/6
The relative importance of both environmental and management factors on alfalfa seed yield was investigated on North–Central Nevada farms. Multiple linear regression models using 2002-2003 data reveal...
Some factors affecting the seed yield of spring oilseed rape (Brassica napus L.)
Brassica napus L seed yield nitrogen NPK concentration population density temperature precipitation GDD
2010/1/12
The effect of nitrogen rates, time of nitrogen application, concentration of nitrogen, phosphorus and potassium in aboveground plant dry matter, stand population density, mean daily temperature, preci...