BibTex Citation Data :
@article{Presipitasi66227, author = {Dhea Nur Qomariyah and Ferryati Masitoh}, title = {Analysis of Irrigation Water Balance in Garum and Jatisari Irrigation Area, Ngajum, Malang Regency}, journal = {Jurnal Presipitasi : Media Komunikasi dan Pengembangan Teknik Lingkungan}, volume = {0}, number = {0}, year = {2025}, keywords = {Water balance; Garum Irrigation area; Jatisari Irrigation area}, abstract = { Irrigation water requirement fulfillment must be balanced with the available water to support plant growth and increase agricultural production. Therefore, information regarding the amount of water needed and availability is essential in irrigation activities. This research analyzes the water flow availability at the Garum DAM intake using Weibull method, irrigation water requirement in Garum and Jatisari irrigation area using Cropwat 8.0 software (Penman-Monteith Method) and water balance between water availability and the irrigation water requirement of Garum and Jatisari irrigation area using a comparative method. The data used included intake flow data, climate data, rainfall data, soil data and plant data. The results of the research show that the water flow available at Garum DAM intake tends to be high in the rainy season and will tend to be lower in the dry season. Furthermore, the water requirement at Garum and Jatisari irrigation area tends to be high during the dry season and will decrease during the rainy season. The water balance shows that the water available at Garum DAM intake cannot fulfill the irrigation water requirement of Garum and Jatisari irrigation area. This is because of the lack of water deficit in certain months. }, issn = {2550-0023}, doi = {10.14710/presipitasi.v0i0.%p}, url = {https://ejournal.undip.ac.id/index.php/presipitasi/article/view/66227} }
Refworks Citation Data :
Irrigation water requirement fulfillment must be balanced with the available water to support plant growth and increase agricultural production. Therefore, information regarding the amount of water needed and availability is essential in irrigation activities. This research analyzes the water flow availability at the Garum DAM intake using Weibull method, irrigation water requirement in Garum and Jatisari irrigation area using Cropwat 8.0 software (Penman-Monteith Method) and water balance between water availability and the irrigation water requirement of Garum and Jatisari irrigation area using a comparative method. The data used included intake flow data, climate data, rainfall data, soil data and plant data. The results of the research show that the water flow available at Garum DAM intake tends to be high in the rainy season and will tend to be lower in the dry season. Furthermore, the water requirement at Garum and Jatisari irrigation area tends to be high during the dry season and will decrease during the rainy season. The water balance shows that the water available at Garum DAM intake cannot fulfill the irrigation water requirement of Garum and Jatisari irrigation area. This is because of the lack of water deficit in certain months.
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