Zobrazeno 1 - 4
of 4
pro vyhledávání: '"U. W. A. Vitharana"'
Autor:
D. D. A. E. Hemamali, U. W. A. Vitharana, B. L. W. K. Balasooriya, C. P. Attanayake, W. S. Dandeniya, S. I. Nimanthi
Publikováno v:
Tropical Agricultural Research, Vol 31, Iss 1, Pp 13-20 (2020)
Soil organic carbon (SOC) pool determines the potential of soil to perform ecosystem services and maintain climatic stability. Land use plays a significant role in determining the carbon (C) sequestration in soil. This study aimed to determine the im
Externí odkaz:
https://doaj.org/article/77c98d79e0ff49aabc4624e220fe24e2
Publikováno v:
Tropical Agricultural Research, Vol 29, Iss 2, Pp 135-146 (2018)
Soil erosion is a dynamic process where productive topsoil is removed causing loss of land productivity and reduction in storage capacity of surface water bodies. Soil erosion is one of the major causes of land degradation in most areas of Sri Lanka.
Externí odkaz:
https://doaj.org/article/ed75783c408e4778a137f9e81887de42
Publikováno v:
Tropical Agricultural Research, Vol 29, Iss 4 (2018)
Eppawala Rock Phosphate (ERP) is a phosphorus (P) resource in Sri Lanka containing about (28% to 42%) of P2O5 and an alternative for imported Triple Super Phosphate (TSP). Low water solubility of ERP has limited its use as a P fertilizer for rice. Ho
Externí odkaz:
https://doaj.org/article/f42a2cb6955e4df597483a5cfe887ec9
Publikováno v:
Tropical Agricultural Research, Vol 29, Iss 4 (2018)
This study was conducted to explore performances of multivariate geostatistical techniques, co-kriging and regression kriging in contrast to univariate ordinary kriging, to generate detailed maps of soil texture by using proximally sensed apparent el
Externí odkaz:
https://doaj.org/article/0a1f92d79e6e4f40aee3e293d99195ba