Tips that farmers use when irrigating farmland
Release time：
2025-09-04
When farmers irrigate their farmland, they do not only rely on modern irrigation equipment but also apply many small tricks and experiences passed down from generation to generation. These techniques help improve irrigation efficiency, save water resources, and ensure that crops receive an appropriate amount of water. Here are some tips that farmers use when irrigating farmland.
When farmers irrigate their farmland, they do not only rely on modern irrigation equipment but also apply many small tricks and experiences passed down from generation to generation. These techniques help improve irrigation efficiency, save water resources, and ensure that crops receive an appropriate amount of water. Here are some tips that farmers use when irrigating farmland.
1. Observe the weather: Farmers will closely monitor the weather forecast and choose the appropriate time for irrigation. Avoid over-irrigation before expected rainfall. This can prevent the waste of water resources and allow natural precipitation to replenish soil moisture.
2. Soil moisture detection: Different soil types and crops have different water requirements. Farmers determine the actual moisture content of the soil by touching it, observing its color, and using soil probes to detect soil moisture, thereby deciding whether irrigation is needed.
3. Decentralized irrigation: Avoid irrigating the entire farmland at once. Instead, adopt a decentralized irrigation approach. First, irrigate a portion of the land to allow water to gradually seep into the soil, and then gradually irrigate other areas. This can ensure the even distribution of moisture, reducing deep seepage and evaporation losses.
4. Drip irrigation and seepage irrigation: By using water-saving irrigation techniques such as drip irrigation and seepage irrigation, water is slowly released and directly supplied to the roots of crops, reducing evaporation losses. This method is particularly suitable for arid areas and the cultivation of high-value crops.
5. Make rational use of terrain: Set up irrigation channels and drainage systems according to the height of the terrain. Set up reservoirs or pumping stations at high places to utilize the natural drop for irrigation and reduce energy consumption.
6. Crop demand regulation: Adjust the irrigation amount according to the growth stage and water requirements of the crops. For instance, during the vigorous growth period of crops, more water is needed, while during the dormant period, the amount of irrigation is reduced.
7. Save water resources: Collect water sources through methods such as rainwater collection and wastewater treatment for farmland irrigation. At the same time, the irrigation system should be reasonably designed to reduce water leakage and energy loss of the water pump.
8. Precise measurement: Use flow meters, level gauges and other equipment to accurately measure the amount of water and water level for irrigation, ensuring that crops receive an appropriate amount of water.
These small tips combine traditional wisdom with modern technology, aiming to enhance irrigation efficiency and water resource utilization. As experiences passed down from generation to generation among farmers, these techniques are of great significance for ensuring the healthy growth of crops and increasing agricultural output.
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