Geostatistical based soil fertility mapping of Horticultural Research Station, Rajikot, Jumla, Nepal
نویسندگان
چکیده
منابع مشابه
Mapping soybean physiology research based on the web of science
The aim of this paper was to map the scientific research on soybean physiology by usingbibliographic review and analyses of papers indexed up to July 31, 2014 in the web of sciencedatabase. A total of 1682 non-redundant bibliographic records were curated. The soybeanphysiology research experienced two major periods. The first period was from 1943 when thefirst soybean paper was published to 198...
متن کاملMulti-elemental EDXRF mapping of polluted soil from former horticultural land.
The distribution of major and trace elements was systematically investigated by use of energy dispersive X-ray fluorescence spectrometry (EDXRF) on a former horticultural soil. The purpose of the study was to combine mapping of soil element concentration levels with multivariate statistics for characterisation of soil metal pollution in relation to previous and present land use. A 1-ha study si...
متن کاملMapping Spatial Variability of Soil Salinity Using Remote Sensing Data and Geostatistical Analysis: A Case of Shadegan, Khuzestan
Extended abstract 1- Introduction Soil salinity is one of the most important desertification parameters in many parts of the world. Thus, preparing soil salinity maps in macro scales is necessary. Water and soil salinity as one of the contributing parameters in desertification, cause soil and vegetation degradation. Soil salinization represents many negative effects on the earth systems such ...
متن کاملGeostatistical modelling of uncertainty in soil science
This paper addresses the issue of modelling the uncertainty about the value of continuous soil Ž . attributes, at any particular unsampled location local uncertainty as well as jointly over several Ž . locations multiple-point or spatial uncertainty . Two approaches are presented: kriging-based and Ž . simulation-based techniques that can be implemented within a parametric e.g. multi-Gaussian o...
متن کاملrainfall erosivity mapping in kerman province based on geostatistical methods
introduction rainfall erosivity, the propulsion or power of causing erosion in separation and transport of soil particles, is in relation to water erosion. rainfall erosion is causing loss of soil, damage to agriculture and infrastructures which is followed by water pollution. changes in rainfall patterns exacerbate risk of erosion globally. rainfall erosivity plays an effective role in soil er...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Agriculture and Natural Resources
سال: 2020
ISSN: 2661-6289,2661-6270
DOI: 10.3126/janr.v3i2.32513