ਝੋਨੇ ਦੇ ਚੰਗੇ ਝਾੜ ਇਕ ਸਰ ਪੱਕ ਅਤੇ ਝੋਨੇ ਦੀ ਕੁਆਲਟੀ ਚੰਗੀ ਲਈ ਅਖੀਰਲਾ ਪਾਣੀ ਸਮੇਂ ਸਿਰ ਬੰਦ ਕਰੋ ਘੱਟੋ ਘੱਟ ਝੋਨਾ ਵੱਢਣ ਤੋਂ 15 ਦਿਨ ਪਹਿਲਾਂ ਪਾਣੀ ਬੰਦ ਕਰਨਾ ਚਾਹੀਦਾ ਹੈ ਬਾਕੀ ਆਪਾਂ ਵੀਡੀਓ ਚ ਦੇਖਦੇ ਹਾਂ ਕਿ ਖੀਰਲਾ ਪਾਣੀ ਕਦੋਂ ਬੰਦ ਕਰਨਾ ਚਾਹੀਦਾ ਇਸ ਦਾ ਕੀ ਮਹੱਤਵ ਹੈ ਅਤੇ ਕੀ ਨੁਕਸਾਨ ਹਨ
#agriculture #dhan #jhona #lastirrigation #akhripani #irrigation
Lowland rice requires a lot of water.
On average, it takes 1,432 liters of water to produce 1 kg of rice in an irrigated lowland production system. Total seasonal water input to rice fields varies from as little as 400 mm in heavy clay soils with shallow groundwater tables to more than 2000 mm in coarse-textured (sandy or loamy) soils with deep groundwater tables
Irrigation and Drainage: Keep the water standing continuously in the crop for two weeks only after transplanting so that the seedlings get properly established. Afterwards, apply irrigation two days after the ponded water has infiltrated into the soil. To save irrigation water, irrigate with tensiometer installed at 15-20 cm soil depth at soil matric tension of 150+20 cm or when water level in tensiometer enters yellow strip. Every care should be taken that field does not develop cracks. In this way, irrigation water can be saved without causing any reduction in yield. The depth of standing water should not exceed 10 cm. Drain away excess water before interculturing or weeding and irrigate the field after these operations. Stop irrigation about a fortnight before maturity to facilitate easy harvesting and the timely sowing of the succeeding rabi crop.
Негізгі бет Rice Last irrigation, ਝੋਨੇ ਦਾ ਆਖਰੀ ਪਾਣੀ ਸਹੀ ਸਮੇਂ ਬੰਦ ਕਰੋ।
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