Thermal characterization of a tropical rice soil in relation to puddling, flood-water depth and percolation rate

Soil Technology - Tập 4 - Trang 167-175 - 1991
P.K. Sharma1, S.K. De Datta2
1Associate Professor (Solis) Department of Soil Science H.P.K.V., Palampur — 176 062 (H.P.) India
2Principal Scientist & Program Leader Rainfed Lowland Rice Ecosystem IRRI, P.O. Box 933 Manila, Philippines

Tài liệu tham khảo

Acharya, 1975, Thermal diffusivity values based upon time dependent soil temperature distribution, J. Indian Soc. Soil Sci., 23, 1 Chaudhary, 1972, Soil temperature and plant growth, 48 Childyal, 1971, Effect of varyiing bulk densities on the thermal characteristics of lateritic sandy clay loam soil, J. Indian Soc. Soil Sci., 19, 5 Hillel, 1980 Sharma, 1985, Puddling influence on soil, rice development and yield, Soil Sci. Soc. Am. J., 49, 1451, 10.2136/sssaj1985.03615995004900060024x Sharma, 1987, Root growth and yield response of rainfed lowland rice to planting method, Expl. Agri., 23, 305, 10.1017/S001447970001718X Sharma, 1988, Tillage effects on soil physical properties and wetland rice yield, Agron. J., 80, 34, 10.2134/agronj1988.00021962008000010008x Sharma, 1989, Effect of percolation rate on nutrient kinetics and rice yield in tropical rice soils: I. Role of soil organic matter, Plant and Soil, 119, 111, 10.1007/BF02370274 Vamadevan, 1971, Temperature regimes under different water depths and their effects on the growth and yield of rice., Il Riso, 20, 21 Yadav, 1973, Effect of compaction and moisture content on specific heat and thermal capacity of soils, J. Indian Soc. Soil Sci., 21, 129 Yoshida, 1981, Fundamentalsof Rice Crop Science, 269