Soil salinity and food security in India
P Kumar, PK Sharma - Frontiers in sustainable food systems, 2020 - frontiersin.org
India would require around 311 million tons of food grains (cereals and pulses) during 2030
to feed around 1.43 billion people, and the requirement expectedly would further increase to …
to feed around 1.43 billion people, and the requirement expectedly would further increase to …
[PDF][PDF] Current status of research, technology response and policy needs of salt-affected soils in India–a review
Salt-affected soils (SAS) in India pose serious threat to national economy. Over 6.74 million
hectares of lands have been assessed to be salt affected, either saline or sodic in India, out …
hectares of lands have been assessed to be salt affected, either saline or sodic in India, out …
Restoring soil quality and carbon sequestration potential of waterlogged saline land using subsurface drainage technology to achieve land degradation neutrality in …
Subsurface drainage (SSD) has been proved to be an effective technology to reclaim
waterlogged saline soils. Three SSD projects were implemented in Haryana, India in 2009 …
waterlogged saline soils. Three SSD projects were implemented in Haryana, India in 2009 …
Sub-surface drainage: A win-win technology for achieving carbon neutrality and land amelioration in salt-affected Vertisols of India
This study aims to investigate the long-term impact of subsurface drainage (SSD) in
restoring the soil quality and sugarcane productivity of waterlogged saline Vertisols. A …
restoring the soil quality and sugarcane productivity of waterlogged saline Vertisols. A …
[图书][B] Response of field crops to abiotic stress: Current status and future prospects
S Choudhury, D Moulick - 2022 - api.taylorfrancis.com
Climate change has threatened global food security. There is an unrelenting need to
understand various factors associated with abiotic stress and their response, adaptability …
understand various factors associated with abiotic stress and their response, adaptability …
Salicylic acid and thiourea ameliorated adverse effects of salinity and drought-induced changes in physiological traits and yield of wheat
Scarcity and quality of irrigation water restrict sustainability of wheat production in arid and
semi-arid regions. Deficit saline irrigation up to 65% of full water requirement can reduce the …
semi-arid regions. Deficit saline irrigation up to 65% of full water requirement can reduce the …
Strategies for reclamation of saline soils
V Shankar, H Evelin - … in saline environments: Strategies and functions, 2019 - Springer
Salinization of soil is one of the major constrains to food security. Salt deposition in the soil is
a natural process; however, anthropogenic activities such as improper agricultural practices …
a natural process; however, anthropogenic activities such as improper agricultural practices …
Cut-soiler-constructed residue-filled preferential shallow sub-surface drainage improves the performance of mustard-pearl millet cropping system in saline soils of …
Agricultural productivity in semi-arid regions is constrained by soil and groundwater salinity.
This study quantified the desalinization potential of cut-soiler-constructed preferential …
This study quantified the desalinization potential of cut-soiler-constructed preferential …
Economic feasibility of subsurface drainage (SSD) to control waterlogging and soil salinity under different scenarios in the Tungabhadra project command, Karnataka …
The Tungabhadra irrigation command area (TBP) in Karnataka, India, has three scenarios:
the head, mid and tail reach command areas. The head reach has ample good quality canal …
the head, mid and tail reach command areas. The head reach has ample good quality canal …
Salinity and osmotic stress in field crops: Effects and way out
Soil salinity is one of the emerging abiotic stresses that drastically influences the growth and
development of crop plants resulting in reduced yield. Various natural and anthropogenic …
development of crop plants resulting in reduced yield. Various natural and anthropogenic …