In drought prone region where rainfall is uncertain and unpredictable, therefore irrigation play important role in agriculture development. For the assure agriculture production irrigation is most important. Therefore attempt is made here to examine the impact of irrigation on per hectare agriculture ...
for water conservation, supplemental irrigation, foliar sprays, integrated nutrient management, resilient crops-based cropping systems, artificial intelligence, and precision agriculture (modeling and remote sensing) are needed to support agriculture of the region. Different process-based models have been ...
Climate change is also affecting the availability of water for agriculture. The changes in precipitation patterns have resulted in droughts and water scarcity in many regions, which have affected the growth and development ofcrops. The availability of water for irrigation is essential for crop ...
impact of rainfall and irrigation on crops in the Punjab, 1907--1946 Rice-wheat cropping cycle in Punjab: a comparative analysis of sustainability status in different irrigation systems. Environment Development and Sustainability, ... RW Herdt - 《Indian J Agr Econ》 被引量: 8发表: 1972年 AN...
(1)What is one of the main impacts of climate change on agriculture? A.Reduction in crop yield.B.Improved crop health.C.Decreased water scarcity.D.Increased crop productivity.(2)How can changes in rainfall affect agriculture? A.Increase water availability for irrigation....
Farmers have to rely on irrigation systems, which are expensive, to ensure their crops survive. Additionally, high temperatures have led to the spread of pests and diseases, which have destroyed crops and caused losses to farmers. The impact of changing temperatures on agriculture is a significant...
The rise and spread of the coronavirus pandemic (COVID-19) has created an imbalance in all sectors worldwide, massively disrupting the global economy. Soci
On the other hand, the existence of drainage ditches, streams, ponds, and lakes increases the probability that rainfall or irrigation runoff will contaminate surface water. In relation to topography, flat landscapes, areas with closed drainage systems where water drains toward the center of a basin...
Vincent Ssempijja, Uganda's minister of agriculture, said the government is undertaking feasibility studies for irrigation schemes countrywide. "Irregular and erratic rains due to climate change calls for investments in irrigation. At individual farmer level, small holder family irrigation schemes are ...
The Earth’s climate system is a complex interaction of a number of components, such as the ocean, atmosphere, ice masses (cryosphere) and living organisms (biosphere). Although the system is ultimately driven by solar energy, changes to any of the compo