Turns rivers into highly polluted and acidic plains.leaves salt and other materials on the old river or lake bed. Ruins the envuronment. Makes people very sick. Cheers
Some disadvantages of subsurface irrigation include the high initial cost of installation, the potential for clogging of the irrigation system due to sediments or roots, and the limited flexibility in terms of adjusting the irrigation schedule or amount of water delivered compared to surface irrigation methods.
more effort less output
in the older irrigation method there would have been an anormous waste of water which is a disadvantage.in the newer irrigation method,there is conservation of money,land space and water too.
The answer is that they could not get water to some of the farm areas but they eventually overcame that by using irrigation.
Disadvantage of a tube well: -It is not possible where water-table is low. -If the groundwater is brackish then irrigation is not possible.
Advantages water system (aqua duck) Roads Education robes wine irrigation Disadvantages Changing of cultures (food, language) a military presence around villages
Irrigation sprinklers provide several advantages, including efficient water distribution, reduced labor costs, and the ability to irrigate uneven terrain. They also minimize water waste through targeted application. However, disadvantages include the potential for uneven water coverage, higher initial installation costs, and susceptibility to clogging from sediment or debris. Additionally, they may require more energy to operate compared to other irrigation methods.
Breeding places for mosquitosGround water table is increasedWater loggingDamp climateComplete saturation of crop root zones causing efflorescence.
Oh, dude, like, the advantages of charsa irrigation are that it can help with water conservation and reduce soil erosion, but the disadvantages are that it can be labor-intensive and require constant maintenance. So, like, you know, it's a trade-off, man.
Tank irrigation offers several advantages, including efficient water storage and distribution, particularly in regions with irregular rainfall. It can enhance local agriculture by providing a reliable water source, promoting crop diversity, and improving food security. However, disadvantages include the high initial construction costs, potential for evaporation losses, and maintenance challenges. Additionally, if not managed sustainably, tank irrigation can lead to issues such as soil salinity and reduced groundwater recharge.
Over-irrigation of crops can lead to several disadvantages, including waterlogging, which can suffocate plant roots and hinder their growth. It may also cause soil salinization, where excess salts accumulate in the soil, negatively affecting plant health and crop yields. Additionally, over-irrigation can result in nutrient leaching, washing away essential nutrients and leading to decreased soil fertility. Lastly, it can increase water usage, straining local water resources and potentially leading to environmental issues.
Colon irrigation, also known as a colonic, can help with constipation, but it can also flush your body with excess water and throw off your electrolyte balance. If done too often, it can possibly cause IBS. Speak with your doctor if you are considering colonic therapy.