正在翻译,请等待...[translate] aSalinity control, aeration, and trafficability are the principal[translate] aand Palmer 1987). In humid areas the major needs are the[translate] aliness of agronomic operations. In irrigated agriculture, salinity[translate]...
Coping with salinity in irrigated agriculture: Crop evapotranspiration and water management issuesFAO56Correcting Kc for salinityLeaching requirementSalinity modelingSalinity managementIrrigation to cope with salinityWater and salinity stress coefficient (Ks)...
Despite the salinity problem, irrigation agriculture has prospered over the past 2,000 years.doi:10.1080/15324989609381423Xiong SiyuXiong ZhixunWang PingwuTaylor & Francis GroupArid Soil Research and RehabilitationXiong, S., Xiong, Z., Wang, P., 1996. Soil salinity in the irrigated area of the ...
However, owing to inefficient operation of irrigation schemes and problems in farm water management, risk of soil salinity is a major threat to sustainable crop productivity in irrigated agriculture. While excess water application may cause rising of water table, it can also cause increase of soil ...
The major threat to the sustainability of irrigated agriculture in the rice growing regions of thesouthern Australia is secondary salinisation as a result of rising watertables. Rice growingcontributes about half of the accessions to the groundwater in these regions. A range ofstrategies for reducin...
The irrigated area of Kalaat Landelous in northern Tunisia is an example of the successful reclamation of 3000 ha of soils affected by shallow ground water... M.,Hachicha,C.,... - 《Arid Soil Research & Rehabilitation》 被引量: 28发表: 2000年 Influence of NaCl salinity on growth and mi...
Soil salinization is a limiting factor for irrigated agriculture, and inappropriate irrigation and fertigation continues to worsen the problem, especially in arid regions. Determination of threshold soil salinity is of great environmental importance for salinity control in irrigation areas. A two consecutive...
It covers technical, scientific, environmental, economic and legal aspects of the topic. It provides a reference to help sustain irrigated agriculture. Subject areas discussed include: nature and extent of agricultural salinity; diagnosis of salinity problems and selection ...关键词:...
Use of saline drainage water in irrigated agriculture, as a means of its disposal, was evaluated on a 60 ha site on the west side of the San Joaquin Valley... JE Ayars,RB Hutmacher,RA Schoneman,... - 《Irrigation Science》 被引量: 162发表: 1993年 ...
Sustainability of irrigated agriculture in the semi-arid regions such as the rice growing regions of the southern Australia could be under serious threat d... S Khan - 《Paddy & Water Environment》 被引量: 9发表: 2007年 PREDICTING CLIMATE CHANGE IMPACTS ON MAIZE CROP PRODUCTIVITY AND WATER Cli...