Soil salinity is a serious environmental problem especially in arid and semiarid areas. It
either occurs naturally or is human-induced. High levels of soil salinity negatively affect crop …

Mapping and monitoring soil spatial variability is particularly problematic for temporally and
spatially dynamic properties such as soil salinity. The tools necessary to address this classic …

Rice is a staple cereal of India cultivated in about 43.5 Mha area but with relatively low
average productivity. Abiotic factors like drought, flood and salinity affect rice production …

Despite decades of research in soil mapping, characterizing the spatial variability of soil
salinity across large regions remains a crucial challenge. This work explores the potential …

Marginal land is defined as land with poor soil characteristics and low crop productivity with
no potential for profit. Poor soil quality due to the presence of xenobiotics or climate change …

Soil salinity is a major environmental threat, which has a negative impact on soil productivity
and agricultural fields. One of the most promising methods for monitoring affected areas …

In arid and semi-arid regions of the world, soil salinization is one of the most crucial
environmental problems due to its adverse effects on agricultural productivity and …

Salt-affected soils contain high levels of soluble salts (saline soil) and exchangeable sodium
(alkali soil). Globally, about 932 million ha (Mha), including 831 Mha of agricultural land, is …

Soil salinization is one of the major land degradation processes spread over millions of
hectares of global land. Hyperspectral Remote Sensing (HRS) coupled with modern data …

Aeluropus lagopoides (grass halophyte) and Suaeda nudiflora (non-grass halophyte)
collected from extreme saline sodic Kachchh plains, Bhuj (Gujrat), were established in micro …