Search Result of "J.N. Sasser"

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ที่มา:วิทยาสารเกษตรศาสตร์ สาขา วิทยาศาสตร์

หัวเรื่อง:ไม่มีชื่อไทย (ชื่ออังกฤษ : Research on Intergrated crop protection systems with emphasis on the root-knot nematodes (Meloidogyne SPP.) affecting economic food crops in developing nations )

ผู้เขียน:ImgJ.N. Sasser

สื่อสิ่งพิมพ์:pdf

Abstract

The International Meloidogyne Project (IMP) was funded initially for two years (June 30, 1975-June 30, 1977) by the Agency for International Development through a contract with North Carolina State University. The IMP was established to initiate a comprehensive, worldwide study of the biology, ecology, pathogenicity and control of root-knot nematodes. These pests are serious pathogens on a worldwide basis, and are limiting crop production capabilities in many developing countries. Because accurate identification of field populations is essential for control, initial efforts or the project are involved in improving identifications techniques, along with the study of species distribution and pathogenic variation within each species.

Article Info
Agriculture and Natural Resources -- formerly Kasetsart Journal (Natural Science), Volume 012, Issue 1, Jan 78 - Jun 78, Page 79 - 81 |  PDF |  Page 

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ที่มา:วิทยาสารเกษตรศาสตร์ สาขา วิทยาศาสตร์

หัวเรื่อง:ไม่มีชื่อไทย (ชื่ออังกฤษ : A progress report of research completed at the research center of the international Meloidogyne project )

ผู้เขียน:ImgJ.N. Sasser, Img, J.L. Starr, Imgand A.C. Triantaphyllou

สื่อสิ่งพิมพ์:pdf

Abstract

Research on several aspects of the biology, behavior, and biochemistry of Meloidogyne spp. Is being carried out at Norht Carolina State University in connection with the International Meloidogyne Project. This report will cover only a portion of the work; namely, the frequency of occurrence of the major Meloidogyne species, pathogenic variation within these species, results of cytogenetic studies on many of the populations sent to the Research Center, and results from some of the biochemical studies.

Article Info
Agriculture and Natural Resources -- formerly Kasetsart Journal (Natural Science), Volume 012, Issue 1, Jan 78 - Jun 78, Page 74 - 78 |  PDF |  Page