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Irrigation Water Requirement and Irrigation Schedule of Sugarcane in Kurnool District, Andhra Pradesh
The present chapter includes irrigation water requirement and irrigation schedule of sugarcane estimated by CROPWAT 8.0 under the existing soil and climatic condition of Kurnool District, Andhra Pradesh. Along with that, some important conservative and non-conservative crop characteristics of sugarcane are determined by AQUACROP 6.1 under standard conditions. The reference crop evapotranspiration was calculated by Penman–Monteith method based on FAO and effective rainfall was determined by fixed percentage method available in CROPWAT 8.0 for the year 2005. 78% of total water consumption is needed through irrigation for sugarcane to meet its crop evapotranspiration under standard condition. Dry yield was obtained as 7563 kg/ha. Higher water demand was seen during winter and summer seasons for sugarcane. The results of this research may be beneficial for proper assessment of water demand of crops and evaluation of crop phenology to ensure effective utilization of available water resources for Irrigation Authority of Kurnool District to cultivate sugarcane.
Irrigation Water Requirement and Irrigation Schedule of Sugarcane in Kurnool District, Andhra Pradesh
The present chapter includes irrigation water requirement and irrigation schedule of sugarcane estimated by CROPWAT 8.0 under the existing soil and climatic condition of Kurnool District, Andhra Pradesh. Along with that, some important conservative and non-conservative crop characteristics of sugarcane are determined by AQUACROP 6.1 under standard conditions. The reference crop evapotranspiration was calculated by Penman–Monteith method based on FAO and effective rainfall was determined by fixed percentage method available in CROPWAT 8.0 for the year 2005. 78% of total water consumption is needed through irrigation for sugarcane to meet its crop evapotranspiration under standard condition. Dry yield was obtained as 7563 kg/ha. Higher water demand was seen during winter and summer seasons for sugarcane. The results of this research may be beneficial for proper assessment of water demand of crops and evaluation of crop phenology to ensure effective utilization of available water resources for Irrigation Authority of Kurnool District to cultivate sugarcane.
Irrigation Water Requirement and Irrigation Schedule of Sugarcane in Kurnool District, Andhra Pradesh
Lecture Notes in Civil Engineering
Dutta, Subashisa (editor) / Chembolu, Vinay (editor) / Shaw, Souvick Kumar (author) / Sharma, Anurag (author) / Khatua, Kishanjit Kumar (author)
International Conference on River Corridor Research and Management ; 2022
2023-08-18
13 pages
Article/Chapter (Book)
Electronic Resource
English
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