搜索结果: 1-7 共查到“作物学 Irrigation water”相关记录7条 . 查询时间(0.135 秒)
The integration of FAO-CropWat Model and GIS Techniques for Estimating Irrigation Water Requirement and Its Application in the Gaza Strip
Cropwat Model FAO Irrigation Demand Gaza Strip Evapo-Transpiration
2013/3/8
In the Gaza Strip irrigation practices are only based on the farmer’s own experience, they determine when and how to irrigate crops based on the appearance of the soil and the climatic conditions. Eve...
Effect of different irrigation water salinities on some yield and quality components of two field-grown Cucurbit species
Melon watermelon saline water fruit quality
2011/6/29
Using irrigation water with a salinity level of 0.8, 2, and 5 g L-1, the impact of saline water irrigation on the yield and quality of 2 Chinese Cucurbit species, melon (Cucumis melo cv.
Effect of regulated irrigation water temperature on hydroponics production of Spinach (Spinacia oleracea L.)
Growth rate root weights shoot weights leaf length leaf number
2010/9/14
The effects of different temperature regimes of irrigation water on the growth rate of Spinacia oleracea L. were determined in the greenhouse for 8 weeks. The spinach seedlings were irrigated with wat...
No-Tillage Enhanced the Dependence on Surface Irrigation Water in Wheat and Soybean
Deep root Heavy water Soil mechanical impedance Stable isotope Sustainable agriculture Water source Water uptake
2009/7/23
No-tillage often affects crop root development due to the higher mechanical impedance to root elongation, resulting in yield reduction under an unfavorable rainfall pattern, such as drought. In this s...
Effect of Flijorine Added to Irrigation Water at Various Concentrations under Soil Culture on the Growth ot Rice Plants
Fluorine Growth Irrigation water Photosynthetic rate Rice plant Soil culture
2009/7/16
The effect of fluorine(HF)added to the irrigation water at 0, 5, 10, 20, 30, 50 and 100 ppm under the soil culture on the growth of Oryza sativa L.(cv. Koshihikari)was investigated. The effects of lea...
N, P and K Input by Irrigation Water into Paddy Fields of Fukuoka Prefecture
Inorganic nitrogen Irrigation water Potassium Total nitrogen Total phosphorus
2009/7/15
N, P and K input into paddy fields from irrigation water in Fukuoka Prefecture were estimated from the data of N, P and K content in irrigation water X reported amount of irrigation water. Total N inp...
The Change in the Quality of Irrigation Water in Ten Years in Fukuoka Prefecture (<Regular Paper>Modelling, Information Technology and Environment)
COD EC Irrigation water Polluted water Total nitrogen Total phosphorus
2009/7/14
The chemical properties of irrigation waters in Fukuoka Prefecture were examined from 1986 to 1988. The irrigation waters were sampled at 46 place several times during the period from puddling of pad...