Results 31 to 40 of about 8,644,111 (193)
, 2018 Recently, US soybean cultivars have exhibited higher yields than Japanese soybean cultivars. To identify the determinants for this yield difference in reference to dry matter dynamics, recently developed US cultivars and Japanese commercial cultivars ...
カワサキ, ヨウヘイ +2 more
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Grain & Oil Science and Technology, 2020 In this study, we analyzed the potential of using dry matter content for determining ethanol yield of sweet potatoes as one of the raw materials for bioethanol production. We tested dry matter content, total starch content, crude protein content, glucose
Xinwei Wang +3 more
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Japanese Journal of Crop Science, 1973 The shortage of leaf area restrains improvement of corn yield under the routine method. In the present paper, as a basic research for the study of increment of dry matter production, the growth of corn seedlings under extremely dense population (plots consist of 5cm and 7.5 cm of planting interval) was investigated on experimental scale.
TAKEDA, Tomoshiro, AKIYAMA, Tsuyoshi
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The effect of gibberellic acid on leaf area and dry-matter production in majestic potato
, 1960 When gibberellic acid (50 p. p. m. in aqueous solution) was sprayed twice or six times at weekly intervals on potato plants (var. Majestic) with a low or high nitrogen supply it did not affect rate of leaf production on the main axis, but caused earlier ...
French, S. A. W., Humphries, E. C.
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Japanese Journal of Crop Science, 1965 A lot of experimental results indicates that an abundant application of potassium to the sweet potato leads to an increased tuber yield, though it is less effective to the growth of top. Potassium contained in the leaf of sweet potato is quite effective for maintaining photosynthetic activity, thereby contributing to increase the dry weight of the ...
TSUNO, Yukindo, FUJISE, Kazuma
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MODELING NUTRIENTS UPTAKE AS A FUNCTION OF PLANT GROWTH RATE [PDF]
Journal of Soil Sciences and Agricultural Engineering, 2002 The present study was carried out at field scale to predicte the relative uptake of some nutrient elements as a function of relative growth rate{RGR). The test crop was Broad bean (Vicia faba, L.) variety Giza 461.
A. H. A. Hussein
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Japanese Journal of Crop Science, 1988 Productivity of napiergrass (Pennisetum purpureum Schumach cv. Merkeron), in terms of annual yield (DMY), crop growth rate (CGR) and efficiency of solar energy utilization (Eu) for herbage dry matter in the first year under a heavy nitrogen supply, was compared among Tokyo, Nagoya, Fukuoka, Miyazaki, Naha and Iriomote.
ITO, Koji +7 more
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Performance of semi-dry rice (Oryza sativa) varieties under different plant spacing
The Indian Journal of Agricultural SciencesSemi-dry rice (Oryza sativa L.) is a new attractive alternative to the conventional puddled transplanted rice production technology for lowering labour and irrigation water requirements in the command areas of India.
K K AJMAL +5 more
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Japanese Journal of Crop Science, 1982 In order to analyze the causes of varietal differences in dry matter production before the heading stage, the same varieties used for the experiment, in paper II were examined. The photosynthetic rate of a single leaf (Po), the respiratory rate of each plant organ and the specific leaf area were determined.
Jen-Hsien WENG +3 more
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Japanese Journal of Crop Science, 1988 The effect of temperature on growth and subsequent growth variations in Napiergrass (Pennisetum purpureum cv. Merkeron) pretreated with low temperatures were investigated mainly by leaf growth and dry matter production. Three groups of plants were, at first, grown separately in three controlled environments with day/night temperature of 15/12, 23/20 ...
ITO, Koji, INANAGA, Shinobu
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