Webb28 dec. 2024 · doi: 10.35382/18594816.1.45.2024.787 corpus id: 249803656; an analysis of technical – financial efficiency and benefits of collective economic participation: a … Webb27 okt. 2024 · Shrimp and rice model in Ca Mau. Assoc. Prof. Dr. Mai Thanh Phung, former Head of the Southern Standing Department (National Agricultural Extension Center), said …
Rice/shrimp rotation a hit in Bac Lieu - Vietnam News
Webb27 okt. 2024 · (seafood.vasep.com.vn) The rice-shrimp farming model is mainly concentrated in the coastal provinces such as Kien Giang, Soc Trang, Bac Lieu, Ben Tre, Ca Mau, etc. is giving high economic efficiency. Every year, farmers earn two sources of rice and shrimp, about 4-4.5 tons of rice/ha/crop and 0.45-0.5 tons of shrimp/ha/crop. WebbThe total retention effect of the whole polder is shown in Figure 9, and a clear retention effect for nutrients is shown, with an average retention rate of 39% for TN and 29% for TP. Figure 8. Total nutrient input from sub-basins and output at the watershed outlet. TN: total nitrogen; TP: total phosphorus. ent in natchitoches la
Ca Mau develops an international certified shrimp farming model
Webb28 dec. 2024 · @article{Nguyen2024ANAO, title={AN ANALYSIS OF TECHNICAL – FINANCIAL EFFICIENCY AND BENEFITS OF COLLECTIVE ECONOMIC PARTICIPATION: A CASE STUDY OF THE ROTATION RICE-SHRIMP MODEL IN SOC TRANG PROVINCE}, author={Quyen T. K. Nguyen and Hien Van Huynh and Van Thi Bich Nguyen}, … WebbreCAPTCHA - United Nations Development Programme Webbhave put more emphasis on aquaculture-oriented farming practices, such as shrimp and rice-shrimp farming, as opposed to rice farming. This research explores this agricultural … dr hawthorn