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RICE CROP MONITORING AND YIELD ASSESSMENT WITH MODIS 250m GRIDDED VEGETATION PRODUCT: A case study in Sa Kaeo Province, Thailand
Rice Phenology MODIS, NDVI EVI Whittaker Smoother
2015/5/6
Billions of people in the world depend on rice as a staple food and as an income-generating crop. Asia is the leader in rice cultivation and it is necessary to maintain an up-to-date rice-related dat...
Crop physiology calibration in the CLM
Biofuels terrestrial carbon cycle the land model simulation of the crops CLM - Crop model
2015/5/18
Farming is using more of the land surface, as population increases and agriculture is increasingly applied for non-nutritional purposes such as biofuel production. This agricultural expansion exerts a...
Photoperiod Response of Different Varieties of Sesame (Sesamum Indicum L. Wild) Crop Grown in Sudan
Genotypr Sesame Sowing pbotot penal
2010/11/15
Effect of the day length and genotypes on yield and yield component for two seasons (1986
and 1987) were studied in Shambat area under irrigation conditions. 18 genotypes (local and exotic) of sesame...
Inoculation with Arbuscular Mycorrhizal Fungi or Crop Rotation with Mycorrhizal Plants Improves the Growth of Maize in Limed Acid Sulfate Soil
Acid sulfate soil Arbuscular mycorrhizal fungi Maize Preceding crops
2010/3/4
Arbuscular mycorrhizal fungi (AMF) improve the uptake of immobile mineral nutrients such as phosphate, thereby improving plant growth. In acid sulfate soil (ASS), AMF spore density is generally low wh...
Effects of Crop Residue and Nitrogen Rates on Yield and Yield Components of Two Dryland Wheat (Triticum aestivum L.) Cultivars
Crop residue Dryland wheat Grain yield Nitrogen rates
2010/3/4
In most southern parts of Iran, wheat (Triticum aestivum L.) residues have been traditionally burned or removed; that is often criticized for soil organic and nutrient losses, reducing soil microbial ...
Molecular Studies on Stress-Responsive Gene Expression in Arabidopsis and Improvement of Stress Tolerance in Crop Plants by Regulon Biotechnology
DREB1 environmental stress transcription factors transgenic plants
2009/9/9
Molecular studies have shown that several genes with various functions are induced by environmental stresses such as drought, high-salinity and low temperature in plants. Most of the dehydration respo...
On Resistance to Water Transport in Crop Plants for Estimating Water Uptake Ability under Intense Transpiration
Corn Leaf xylem water potential Resistance to water transport Rice Soybean Transpiration rate
2009/8/5
Root water uptake ability is supposed to greatly affect the degree of midday depression in the photosynthetic rate of crop plants. However, there is no useful indicator for estimating it quantitativel...
Effects of Temperature on CO2 Dependence of Gas Exchanges in C3 and C4 Crop Plants
C4 crop plant CO2 concentration CO2 exchange rate Stomatal conductance Temperature
2009/8/5
The effects of elevated CO2 in the atmosphere and the accompanied temperature rise predicted for the future on gas exchanges of two summer C3 (rice, soybean) and two C4 Japanese millet, finger millet)...
Non-destructive Estimation of Water Status of Intact Crop Leaves Based on Spectral Reflectance Measurements
Corn Leaf water content Non-destructive estimation Peanut RWC Soybean Spectral reflectance
2009/8/4
Visible and near- and mid- infrared spectral measurements were made on intact and detached leaves of four crop species (Corn, Peanut, Soybean and Wheat) using two spectroradiometers under three differ...
Roles of the Cold in Crop Lifecycle Performance.
Hydrogen Stable Isotope Analysis of Water Acquisition Ability of Deep Roots and Hydraulic Lift in Sixteen Food Crop Species
Cereals Deuterium Drought Legumes Rooting ability Transpiration Water uptake Water source
2009/7/29
Deep root penetration, which allows access to deep soil water and hydraulic lift, may help plants to overcome drought stress. The aim of this study was to evaluate the ability of sixteen food crop spe...
Nitrogen Uptake by Faba Bean from 15N-Labelled Oilseed-Rape Residue and Chicken Manure with Ryegrass as a Reference Crop
Chicken manure Faba bean N uptake Nutrition Oilseed-rape residue Ryegrass
2009/7/29
The effects of soil amendment with oilseed-rape residue (OSRR) and chicken manure (CM) on the growth and nitrogen (N) uptake of faba bean (Vicia faba L.) were assessed in a pot experiments with Italia...
Studies on the Low-temperature Damage in Rice Seedlings : Effect of low temperature on the growth arid bleeding rates of the root(Crop Morphology)
Bleeding rate Indica type Japonica type Low temperature damage Nursery period
2009/7/15
In Hunan Province in China, where double cropping of Indica rice is common, low-temperature damage on seedlings during the nursery period becomes a main problem in the first cropping. We examined the ...
Changes in Leaf Rolling Rate of the Rice and Effect of Evaporative Condition(Crop Physiology and Cell Biology)
Air temperature Developmental stage Diurnal change Leaf rolling Leaf water potential Photosynthetically active radiation
2009/7/15
The diurnal change and change with the daily change of Leaf-rolling rate (LRR), and the effect of LRR on leaf water potential (LWP) under a high-temperature/low-humidity condition were examined. At no...
Effect of High Temperature on Ripening in Rice Plants:Comparison of the effects of high night temperatures and high day temperatures(Crop Physiology and Cell Biology)
Grain dimension Grain quality Grain weight Growth cabinet High day temperature
2009/7/10
The effects of high-temperature stress on rice ripening is well documented. However, it is unclear which is more effective on rice ripening, high night temperature (HNT) or high day temperature (HDT) ...