Efficient irrigation is one of the most effective water conservation practices in agriculture. This involves the use of irrigation technologies that minimizewater lossthrough evaporation, runoff, or deeppercolation. Techniques such asdrip irrigation, micro-sprinklers, and soil moisture sensors can help to...
相关知识点: 试题来源: 解析 C。解析:文中提到“Sustainable agriculture practices such as drip irrigation and rainwater harvesting can help reduce water consumption and protect water resources.”滴灌等可持续农业做法有助于减少用水并保护水资源。反馈 收藏 ...
Some Methods of Water Conservation in Agriculture which may also be Integrated to Achieve Higher Productivity and Quality Ecologically I. Impacts of Global Warming and Climate Change on Agricultural ProductionWhile global warming is changing the climate dramatically and adversely impacting many aspects of ...
In addition, the regulations detailed water conservation measures in sectors such as agriculture, industrial production and urban areas. This promotes a fundamental transformation from extensive and inefficient to conservation and intensive, said Zhang ...
Water conservation in agriculture may be defined as the application of measures designed (1)To improve the availability of water for agricultural purposes(“Supply Management”), (2)To reduce the present size of water demand(“Demand Management”),and (3)To keep water resources from being pollute...
The U.S. has expended considerable resources in the protection, conservation, and management of wetlands. However, the unsustainable use of water resources, particularly by agriculture, threatens these efforts and has contributed to wetland loss and disruption of wetland functions by altering the volume...
Conservation practices, techniques, and technologies Reuse wastewater (grey water) and treated wastewater (reclaimed water) for non-potable purposes. Desalination of brackish groundwater 15.7 Water-Use Planning Issues Some bodies of water have unique scenic value. The United States Federal Wild and ...
conservation agriculture with best management practices for improving system performance of the rice-wheat rotation in the Eastern Indo-Gangetic Plains of India... Singh,AK,Bhatt,... - Agriculture, Ecosystems & Environment: An International Journal for Scientific Research on the Relationship of Agricult...
Water conservation is a major facet of sustainable agriculture. Globally, about 70 percent of all available freshwater resources are used for agriculture. Methods of reducing water waste can involve improving water storage practices to preventevaporationlosses and seepage and planting drought-resistant crop...
Nitrate concentrations in river waters in south-east Ireland are generally well below the permissible concentrations specified in the EC directives on the ... M Neill - 《Water Research》 被引量: 195发表: 1989年 Agricultural and management practices and bacterial contamination in greenhouse versus op...