Data/hora: 10/06/2024 02:43:30

Provedor de dados: 	106	
País: 	Thailand	
Título: 	Factors influencing the decline of traditional cross-stream earthen weir (Thamnop) irrigation in northeast Thailand: Comparison of a still-functioning and an abandoned thamnop in two villages in Surin province	
Autores: 	Prapatsorn Wongsalee; Rambo, A. Terry; Fukui Hayao; Arunee Promkhambut.	
Data: 	2015-06-11	
Ano: 	2013	
Palavras-chave: 	Cross-stream earthen weir; Thamnop; Irrigation; Water management; Indigenous knowledge; Abandoned thamnop; Function; Rice cultivation; Surin province; Northeast; ทำนบ; การเก็บน้ำ; การจัดการน้ำ; ระบบชลประทาน; ภูมิปัญญาชาวบ้าน; การใช้งาน; การปลูกข้าว; จ.สุรินทร์; ภาคตะวันออกเฉียงเหนือ.	
Resumo: 	Earthen weir (thamnop) irrigation of rice fields was formerly widespread in Northeast Thailand (Isan) but has greatly declined in recent years, although still persisting in some places in southern Isan. The objective of this research was to discover if there are differences in the contexts of existing and abandoned of thamnop that may explain their retention or abandonment. Field study employing participation observation and interviewing of key informants and samples of farmer households was done in two villages in Surin province. One village has a still-functioning thamnop, the other has an abandoned one. Both physical and social factors were found to differ among the two cases. The existing thamnop is located at the midpoint between the uplands and lowlands which endows it with a much larger command area that provides benefits to many more households than is the case with the abandoned thamnop which is located in the lowlands and also causes extensive flooding of low-lying paddy fields. The existing thamnop has never broken, in part because it is reinforced by the roots of the trees planted on its shoulders and because the presence of the nearby spirit house encourages the villagers to protect it. The abandoned thamnop, which lacked such protections, suffered frequent breaks requiring villagers to make extensive repairs. Thus, because, unlike the abandoned thamnop, the still-functioning thamnop provides major benefits and causes few problems to villagers. There was no incentive to replace it with government water management projects as occurred in the case of the abandoned thamnop.	
Tipo: 	PhysicalObject	
Idioma: 	Inglês	
Identificador: 	ISSN 0125-0485

http://anchan.lib.ku.ac.th/agnet/handle/001/5814

Khon Kaen Agriculture Journal (Thailand), ISSN 0125-0485, 2013, V. 41, Suppl. 1, p. 309-314

แก่นเกษตร, ISSN 0125-0485, 2556, ปีที่ 41, ฉบับพิเศษ 1, หน้า 309-314	
Fonte: 	ลิขสิทธิ์เป็นของเจ้าของบทความแต่เพียงผู้เดียว

สงวนลิขสิทธิ์ตามพระราชบัญญัติลิขสิทธิ์ พ.ศ. 2537

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