Research was carried out in Udorn Thani beginning in September, 1975, in order to elucidate the effects of seasonal changes on the aquatic community of a rice field. Physical and chemical changes that occur during the course of a year were recorded and related to the structure and activity of the aquatic biological com- munity. A rice field was selected that is typical of the countless habitats of this kind that are found in Northeastern Thailand (Fig. 1). For a variety of reasons these habitats and their location are of ...
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Research was carried out in Udorn Thani beginning in September, 1975, in order to elucidate the effects of seasonal changes on the aquatic community of a rice field. Physical and chemical changes that occur during the course of a year were recorded and related to the structure and activity of the aquatic biological com- munity. A rice field was selected that is typical of the countless habitats of this kind that are found in Northeastern Thailand (Fig. 1). For a variety of reasons these habitats and their location are of special interest (Fig. 2). Figure 1. The rice field investigated, north of the province capital, Udorn Thani, Thailand. Northeastern Thailand and a small part of Laos comprise the middle Mekong Valley. Its geographic situation and climatic conditions set this area apart as a dis- tinct sub-region of Southeast Asia. It is unfortunate that sufficient biological research has not yet been carried out to delimit the SUb-regions according to their fauna and flora and to fully describe the various ecosystems that occur in them. The middle Mekong Valley is one of the most neglected areas of the region, and there is no comprehensive literature on its biota. Very little ecological information is available on many of the species that abound there.
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Add this copy of Rice Field Ecology in Northeastern Thailand: the Effect to cart. $19.16, good condition, Sold by Anybook rated 5.0 out of 5 stars, ships from Lincoln, UNITED KINGDOM, published 1979 by Dr W. Junk.
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Volume 34. This is an ex-library book and may have the usual library/used-book markings inside. This book has hardback covers. In good all round condition. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item, 600grams, ISBN: 9061930863.
Add this copy of Rice Field Ecology in Northeastern Thailand: the Effect to cart. $102.95, fair condition, Sold by Once Upon A Time Books rated 4.0 out of 5 stars, ships from Tontitown, AR, UNITED STATES, published 1979 by Springer.
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Fair. This is a used book. It may contain highlighting/underlining and/or the book may show heavier signs of wear. It may also be ex-library or without dustjacket. This is a used book. It may contain highlighting/underlining and/or the book may show heavier signs of wear. It may also be ex-library or without dustjacket.
Add this copy of Rice Field Ecology in Northeastern Thailand the Effect to cart. $106.95, very good condition, Sold by Mike's Library rated 5.0 out of 5 stars, ships from Plymouth, PA, UNITED STATES, published 1979 by Springer.
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Very Good-in Very Good-dust jacket. 9061930863. Library stamps/marks/labels/pocket, DJ protector glued to endpapers, otherwise light wear; Dust Jacket in protector, spine label. Solid copy.; "The ecosystem may be looked upon as a multiculture of flora and fauna. Great caution should be exercised in applying agricultural chemicals to improve the yield of rice or to control the intermediate hosts of trematodes. Any distortions in the microbiotic community structure may break important food chain links, and reduce or eliminate the habitat's capacity for protein production."; Monographiae Biologicae, 34; Ex-Library; Vol. 34; 234 pages.
Add this copy of Rice Field Ecology in Northeastern Thailand: The Effect to cart. $112.32, new condition, Sold by Ingram Customer Returns Center rated 5.0 out of 5 stars, ships from NV, USA, published 2013 by Springer.
Add this copy of Rice Field Ecology in Northeastern Thailand: the Effect to cart. $112.44, good condition, Sold by Anybook rated 5.0 out of 5 stars, ships from Lincoln, UNITED KINGDOM, published 1979 by Dr W Junk.
Choose your shipping method in Checkout. Costs may vary based on destination.
Seller's Description:
Volume 34. This is an ex-library book and may have the usual library/used-book markings inside. This book has hardback covers. In good all round condition. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item, 600grams, ISBN: 9061930863.
Add this copy of Rice Field Ecology in Northeastern Thailand to cart. $118.20, new condition, Sold by Ria Christie Books rated 5.0 out of 5 stars, ships from Uxbridge, MIDDLESEX, UNITED KINGDOM, published 2013 by Springer.
