搜索结果: 1-15 共查到“作物学 Condition”相关记录25条 . 查询时间(0.078 秒)
We examined drying condition and its effects on qualities of rapeseed and sunflower, especially on oil qualities as measured by POV (peroxide value), AV (acid value) and color of oil. Initial moisture...
Growth Regulating Action of Isoprothiolane in Plants:III. The effect of isoprothiolane on the ripening of rice plant under the low temperature condition
Grain weight Heading IPT Low temperature Rice
2009/8/6
Investigations were made on the effect of isoprothiolane (diisopropyl-1, 3-dithiolan-2-ylidene malonate, IPT) on the ripening of rice (Oryza sativa L.) under the low temperature conditions. The simil...
Adaptive Regulation of Photosynthesis in Rice Plant to Weak Light Condition and the Contribution of Root Activity to Regulation Mechanism
Dark respiration Dry matter production Nitrogen absorption Photosynthesis Rice plant Root respiration
2009/8/6
Three cultivars of rice plants were grown in pots in a shading frame of 50% light intensity and on shadowed place at high altitude of 303m in hillside during the different period from tillering to ear...
Plant Growth Regulating Action of Brassinolide : I. The effect of brassinolide on the ripening of rice plants under the low temperature condition
Rice( Oryza sativa L.) Spikelet differentiation stage Meiosis stage Heading time Ripening Brassinolide Grain weight
2009/8/5
The effect of brassinolide [ (2-alpha, 3-alpha, 22R, 23R) -tetrahydroxy-24S-methyl-B-homo-7-oxa-5-alpha-cholestan-6-one] on the ripening of rice plants under the low temperature condition was investig...
Effects of Light Condition on Growth Angle of Rice Roots Grown with Leaf-cutting Method
Gravitropism Light Rice Root
2009/8/5
Effects of Light Condition on Growth Angle of Rice Roots Grown with Leaf-cutting Method.
Applied Study of Field Spectroradiometric Technique for Assessing Crop Canopy Biomass, Condition and Yield
Field Spectroradiometric Technique Assessing Crop Canopy Biomass Condition Yield
2009/8/4
Applied Study of Field Spectroradiometric Technique for Assessing Crop Canopy Biomass, Condition and Yield.
Effects of Soil Water Condition on Root Development of Wheat Seedling with Special Reference to Branching of Primary Seminal Root
Branching Lateral root Nodal root Root system Seminal root Triticum aestivum L
2009/7/30
Effects of soil water stress on root development of winter wheat seedling was studied with special reference to elongation and branching of seminal roots. Japanese wheat variety Norin 61 was planted ...
The Effect of Plant Nitrogen Condition during Reproductive Stage on the Differentiation of Spikelets and Rachis-Branches in Rice
Nitrogen Rachis-branch Rice Spikelet differentiation Spikelet number
2009/7/30
An increase in rice yield in warmer areas in Japan is limited by the low number of spikelets per unit area, for which a lower efficiency in spikelet production per unit plant nitrogen (N) has been con...
Elongation and Branching of Seminal and Nodal Roots in Wheat Grown under Field Condition
Branching index Lateral root Nodal root Root system Seminal root Triticum aestivum L
2009/7/28
Growth and development of seminal and nodal roots in wheat were examined. After the experimental site was plowed and fertilized, a Japanese wheat cultivar was planted. Root system distributed in the t...
Correlation between Viability of Pollination and Length of Basal Dehiscence of the Theca in Rice under a Hot-and-Humid Condition
Dehiscence of anther Flowering High temperature Hot-and-humid condition Pollination Rice Tolerance
2009/7/24
Anticipated global warming may increase the floret sterility of rice (Oryza sativa L.). For selection of genotypes tolerant to high temperatures during the flowering period, it is important to identif...
Change in Hydraulic Resistance and Shoot Morphology of Napiergrass (Pennisetum purpureum Schumach.) under Shaded Condition
Hydraulic resistance Napiergrass Shading Specific hydraulic resistance Stem cross-sectional area Stem length
2009/7/24
Acclimation to light condition is associated with change in water transport system in napiergrass. In this study, the effects of shading on shoot hydraulic resistance and morphology of napiergrass (Pe...
Delayed Heading in Sorghum Varieties under High Temperature and Long Day-length Condition
Day-length Delayed heading Panicle initiation Sorghum Temperature
2009/7/23
Delayed Heading in Sorghum Varieties under High Temperature and Long Day-length Condition.
Analysis of the Relationship between Leaf-Emergence Date And Length of Organs on the Main Culm in Rice Plant under a Given Environmental Condition
Emergence date Internode Lamina Main culm
2009/7/23
In order to examine the regularity of shoot development in rice plants, we determined the relationship between leaf-emergence date and the length of various organs on the main culm of cv. Koshihikari...
Characteristics of Gas Exchange and Chlorophyll Fluorescence during Senescence of Flag Leaf in Different Rice (Oryza sativa L.) Cultivars Grown under Nitrogen-Deficient Condition
Chlorophyll fluorescence Flag leaf Leaf senescence Nitrogen deficiency Photoinhibition Photosynthesis Rice (Oryza sativa L.)
2009/7/21
Effects of nitrogen (N) deficiency on photosynthetic gas exchange and photosystem II (PSII) photochemistry of flag leaves during grain-filling stage were investigated in six rice cultivars, Kasalath (...
Relationship between Seedling Emergence Rate and Embryo Weight of Rice under Low-Temperature and Submerged Soil Condition
Direct seeding cultivation Embryo weight Low temperature Rice Seedling emergence coefficient
2009/7/21
Rapid seed germination and higher seedling emergence under low-temperature and submerged soil conditions are desirable to stabilize the direct seeding cultivation of rice in temperate regions. This st...