搜索结果: 1-3 共查到“农业生物物理学 grassland”相关记录3条 . 查询时间(0.163 秒)
Measurement of ammonia emissions after slurry application to grassland: influence of application techniques
ammonia emissions windtunnel system application techniques for slurry grassland
2008/11/14
Following surface application of slurry to grassland between 1% and 100 % of the ammonia-nitrogen of the organic fertilizer can be lost through volatilization of ammonia gas. For recording various inf...
Simulation of the soil water regime for grassland irrigation
water flow in soil evapotranspi ration crop production irrigation predicted
2008/11/12
The principle aim of this study was to develop a model to predict the water processes under growing grass. This paper includes: the GRAGRO model simulates the vertical flow in an unsaturated homogeneo...
Spatial variability of soil moisture in grassland
soil moisture geostatistical methods fractal analysis
2008/11/11
The paper evaluates spatial moisture variation in research sites in Poland - Pszczew (Wielkopolska Province), Pawłowice (Dolny Śląsk Province), and in Slovakia - Tatranska Kotlina. The ...