搜索结果: 1-15 共查到“作物学 radiation”相关记录33条 . 查询时间(0.176 秒)
Global Transcriptome and Co-Expression Network Analysis Reveal Contrasting Response of Japonica and Indica Rice Cultivar to γ Radiation
gamma irradiation gene network morphology rice (Oryza sativa L.) transcriptomic analysis
2023/8/9
Japonica and indica are two important subspecies in cultivated Asian rice. Irradiation is a classical approach to induce mutations and create novel germplasm. However, little is known about the differ...
Effect of Gamma Radiation on Microbial Load and Chemical Constituents of Banana Fruits Stored Under Different Temperatures
Gamma radiation banana microbial load
2010/11/15
Banana fruits were exposed to irradiation doses of 0, 0.25, 0.50, 1.0, 1.5, and 2.0 K-Gy.
Irradiated and non-irradiated fruits were stored under different temperatures of 5, 10, 15, and 20oC. Samples...
RADIATION USE EFFICIENCY IN SPRING BARLEY UNDER DROUGHT: A CROSSTALK BETWEEN SURVIVAL STRATEGY AND CANOPY STRUCTURE
FERUS Peter
2010/12/9
In order to evaluate effects of different survival strategy and canopy structure on cereal radiation use efficiency (RUE) under drought during grain filling, a pot experiment in spring barley (Hordeum...
Effects of Reduction in Plant Height Induced by Chlormequat on Radiation Interception and Radiation-Use Efficiency in Wheat in Southwest Japan
Chlormequat Dwarfing Extinction coefficient Mean tip angle Radiation interception Radiation-use efficiency Wheat
2010/3/4
The effects of reducing plant height by the growth retardant chlormequat on radiation interception and radiation-use efficiency in field-grown wheat were studied in southwest Japan. Chlormequat was ap...
Effects of Temperature,Solar Radiation,and Vapor-Pressure Deficit on Flower Opening Time in Rice
Flower opening in the early morning Flower opening time Heat-induced sterility Oryza sativa Rice cultivars Solar radiation Temperature before anthesis Vapor-pressure deficit
2010/3/4
Flower opening in the early morning helps to avoid sterility of rice (Oryza sativa L.) caused by heat stress at anthesis. Although flower opening time (FOT) is under genetic control, it is also affect...
RADIATION INDUCED POLYGENIC MUTATIONS IN SORGHUM BICOLOR L.
Sorghum bicolor irradiation induced mutation agronomic characters Pakistan
2009/9/29
A study was conducted in Department of Plant Breeding and Genetics, Sindh
Agriculture University, Tandojam, Pakistan. M1 population of two varieties (DS-
75 and Giza-3) of sorghum (Sorghum bicolor L...
Effects of Climatic Conditions on Intercepted Radiation and Some Growth Parameters in Potato
Air temperature Dry matter production Leaf area index Precipitation Solar radiation Tuber growth rate
2009/8/6
Four main potato cultivars were grown under field conditions for five years to assess the relationship between dry matter production and climatic conditions. Photosynthetically active radiation inter...
Spectral Estimation of Radiation Absorptance and Leaf Area Index in Corn Canopies as Affected by Canopy Architecture and Growth Stage
Corn LAI Leaf angle Radiation absorptance Spectral reflectance
2009/8/6
Spectral Estimation of Radiation Absorptance and Leaf Area Index in Corn Canopies as Affected by Canopy Architecture and Growth Stage.
Radiation Interception in Field Grown Soybeans Measured by Integrated Solarimeter Films
Canopy structure Integrated solarimeter films Light interception
2009/8/4
Intercepted solar radiation by each leaflet in two field grown soybean communities was measured by integrated solarimeter films for two consecutive days. These solarimeters are pieces of film (70 mg, ...
Varietal Difference in Morphology and Photosynthetically Active Radiation Distribution in Spring Wheat Canopy
Canopy structure Crop ideotype PAR penetration Sowing time Spring wheat variety
2009/8/4
It has been generally believed that the crop ideotype canopy has an erect small leaves to allow the photosynthetically active radiation (PAR) to penetrate deeply. In wheat, this might be not always ap...
Seasonal Changes in Distribution of Intercepted Photosynthetically Active Radiation for Layer and Dry Matter Production in Spring Wheat Canopy
Efficiency of dry matter accumulation Crop growth rate Photosynthetically active radiation Slope of flag leaf Spring wheat
2009/8/4
In order to understand the relationship between solar radiation and biomass production within crop canopies, penetration, reflection, and interception of photosynthetically active radiation (PAR) were...
Effects of Leaf Movement on Radiation Interception in Field Grown Leguminous Crops:II. Soybean (Glycine max Merr.)
Canopy structure Heliotropic leaf movement Integrated solarimeter film Leaf temperature Radiation interception Soybean
2009/8/4
The effects of the leaf movement on radiation interception were examined by a treatment which restrained the leaf movement in the upper layers of the canopy. Two determinate soybean cultivars with dif...
Effects of Leaf Movement on Radiation Interception in Field Grown Leguminous Crops:I. Peanut (Arachis hypogaea L.)
Canopy structure Heliotropic leaf movement Integrated solarimeter film Peanut Radiation interception
2009/8/4
The effects of leaf movement of peanut on radiation interception were examined. A peanut cultivar (c.v. Nakateyutaka) was planted at three planting densities (20 cm, 30 cm and 40 cm equidistant spacin...
Influences of Nitrogen Nutrient and Solar Radiation in the Canopy on Length of Lower Internodes of Rice
Canopy Internode length LAI Leaf blade length Nitrogen Rice Solar radiation
2009/8/3
Factors for causing variations in lower internodes length of rice were investigated in relation to lengths of synchronously extending leaf blade, LAI and radiation environment in the canopy for a cult...
Variation Analysis of Efficiency of Intercepted Radiation Conversion in the Accumulation of Dry Matter by Soybean
Dry matter production Extinction coefficient Photosynthetically active radiation Planting pattern Radiation conversion efficiency Sowing date
2009/7/31
Field experiments were conducted in 1989 on a converted paddy field at Shiga Agricultural Experiment Station (Azuchi, Shiga Prefec.), and in 1990 on an upland field at Shiga Prefectural Junior College...