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การศึกษาผลกระทบจากการทำลายของศัตรูข้าวหลายชนิดในสภาพภูมิอากาศ และการเขตกรรมที่ต่างกันในนิเวศนาชลประทานจังหวัดสุรินทร์ Thai Agricultural
Apichat Seiyot; Ratthipha Thanaruksa; Jintana Asurin; Rasamee Dhitikiattipong; Sukanya Arunmit; Wichit Sirisantana.
Research studies the impacts of multiple pest injuries on rice crop health and yield grown under irrigated ecosystem with different cultural practices in Surin province. Data sets were collected from 75 farmers' fields and analysed using non-parametric multivariate statistical method, probability, cluster analysis, Chi-square distance analysis, and correspondence analysis. Data sets included soil properties, irrigation system, rice cultivars, cultural practices, yields, crop damages due to insects, diseases, and weeds. The results from a cluster analysis based on multiple pest injury profiles (IP), farmer fields could be classified into 4 groups; IP1, IP2, IP3, and IP4, with the number of members of 71, 2, 1, and 1, respectively. A cluster analysis...
Tipo: PhysicalObject Palavras-chave: Crop health; Multiple pests injuries; Irrigated rice ecosystem; Weather patterns; Cultural practice; Surin province; ข้าว; สุขภาพพืช; รูปแบบการเข้าทำลายของศัตรูข้าวหลายชนิด; ระบบนิเวศนาชลประทาน; สภาพภูมิอากาศ; การเขตกรรม; โรคของข้าว; แมลงศัตรูข้าว; ผลผลิต; จ.สุรินทร์.
Ano: 2014 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5619
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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 Thai Agricultural
Prapatsorn Wongsalee; Rambo, A. Terry; Fukui Hayao; Arunee Promkhambut.
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...
Tipo: PhysicalObject 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.
Ano: 2013 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5814
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การพัฒนารูปแบบการผลิตเมล็ดพันธุ์ข้าวโดยเกษตรกรเชิงบูรณาการจังหวัดสุรินทร์ Thai Agricultural
Narawoot Piyachotsakulchai; Sanit Manoekkul; Thani Chuenban.
Limited supply of good quality seeds is a major concern for a public sector. Model development of integrated seed production by farmers in Surin province is a project that aims to educate farmers about an appropriate technology for seed production and also marketing skill. The project was carried out in 2013 at Changpi sub-district, Sri Korabhum district, Surin province. There were 8 farmers participating in this project. Seeds of KDML105 from the Rice Department were used. Seedlings were transplanted using a transplanter. Field inspection to remove all those contaminated plants were conducted twice following the recommendation of the Rice Department. Other crop managements, such as fertilizer application, pest management, depended on each farmer's...
Tipo: PhysicalObject Palavras-chave: Seed production; Integrated seed production; Surin province; Seed quality; ข้าว; การผลิตเมล็ดพันธุ์; การผลิตเมล็ดพันธุ์ข้าวเชิงบูรณาการ; การพัฒนารูปแบบ; เครื่องปักดำ; คุณภาพเมล็ดพันธุ์; ต้นทุนการผลิต; จ.สุรินทร์.
Ano: 2014 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5616
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