Results 341 to 350 of about 820,864 (392)

Variability and Correlation Between the Seed Yield, Seed Yield Components and Quality of Alfalfa Seed

2010
Seed yield and seed yield components (stem height, number of stems per m2, panicle branches) and quality of alfalfa seed (germination and mean seed weight), were studied for 3 years of research. Three cultivars of alfalfa from Serbia (NS-Slavija, NS-Medijana and Zajecarska 83) and French cultivar Europe were observed.
Rade Stanisavljevic, Jasmina Milenkovic, Jasmina Radovic, Dragoslav Djokic, Dragan Terzic, Goran Jevtic, Dejan Dodig   +6 more
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Effects of Micronutrients on Seed Yield and Yield Components of Alfalfa

Journal of Plant Nutrition, 2009
ABSTRACT Effects of micronutrients [molybdenum (Mo), boron (B), iron (Fe), zinc (Zn), manganese (Mn) and copper (Cu)] on seed yield and yield components (seed yield per unit area, fertile shoots per unit area, number of racemes per shoot, number of pods per raceme, number of seeds per pod and 1000-seed weight) of alfalfa were investigated in the ...
Wen Hua Du, Xin Hui Tian, Zhi Zhong Cao, Alan Humphries   +3 more
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THE INFLUENCE OF SEED SIZE AND SEEDING RATE ON YIELD AND YIELD COMPONENTS OF BARLEY

Canadian Journal of Plant Science, 1963
Field experiments with three seed sizes and three seeding rates of each of three barley varieties were conducted in 1959 and 1960 at Edmonton and Lacombe, Alberta. Data were obtained on emergence, culm counts, grain yields, and 1000-kernel weights.
Ahmet Demirlicakmak, M. L. Kaufmann, L. P. V. Johnson   +2 more
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Hulless Barley Seeding Rate Effects on Grain Yield and Yield Components

Crop Science, 2009
ABSTRACTRecent efforts to expand markets for winter barley (Hordeum vulgare L.) in the mid‐Atlantic have focused on hulless types due to higher energy density. The exposed endosperm of hulless barley makes damage more likely than with hulled barley, and emergence is typically lower.
W. E. Thomason, W. S. Brooks, C. A. Griffey, M. E. Vaughn   +3 more
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Partitioning Soybean Seed Yield Components¹

Crop Science, 1982
Little is known about the nodal distribution of seed yield components in short‐seasoned soybeans [Glycine max (L.) Merr.]. This study was initiated to determine the effect of row width and plant density on the seed yield and yield components at each node of ‘Evans,’ a group O soybean cultivar. Field trials were planted in late May 1979 and 1980. The 25,
S. J. Herbert, G. V. Litchfield
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Effects of Clipping on Red Clover Seed Yields and Seed‐Yield Components¹

Crop Science, 1966
The effects of clipping on seed yields and seed‐yield components of four red clover varieties were determined from 1962 to I965 on 2nd‐ and 3rd‐year stands. The varieties ‘Altaswede,’ ‘Dollard,’ ‘Kenland,’ and ‘Pennscott’ were selected to provide a range of types froln single‐cut to double‐cut. Unclipped plots and plots clipped on May 1 produced higher
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Sowing date affects yield components of canarygrass seed

Canadian Journal of Plant Science, 2003
Canarygrass (Phalaris canariensis L.) crops are sown from June to mid-September in the southeastern area of the province of Buenos Aires, Argentina. Sowing dates in this range result in different growing temperatures and photoperiods that affect the duration of developmental stages, biomass production, and seed yield and its components. For Argentina,
J. L. Bodega, M. A. De Dios, M. M. Pereyra Iraola   +2 more
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Influence of alfalfa seed belts on yield component and seed yield in mainland China - A review

LEGUME RESEARCH - AN INTERNATIONAL JOURNAL, 2019
Alfalfa is widely cultivated, and the seed yield differs in different regions due to the climate environment and so on in China. In order to obtain higher yield, alfalfa seed production must choose the most suitable area. Therefore, according to the geographical and climatic conditions, the alfalfa seed production area can be divided into four belts ...
Wenxu Zhang, Li Liang, Xiping Zhang, Jing Chen, Hui Wang, Peisheng Mao   +5 more
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Genetic variability and interrelationships of seed yield and yield components in switchgrass

Euphytica, 2009
Information on the genetic variability of seed yield and yield components is limited and no information is available on correlations among seed yield and yield components and direct and indirect effects of the yield components on seed yield in switchgrass, Panicumvirgatum L. Accordingly, we conducted replicated experiments at Chickasha and Perkins, OK,
Modan K. Das, Charles M. Taliaferro
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Seed Yield Components in Lentils¹

Crop Science, 1974
A yield component study of 45 lentil (Lens esculenta Moench) cultivars was conducted to determine the interrelationships between yield and yield components and to develop a selection procedure that would take into account important yield components and give special attention to seed weight.
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