Report on Short course on the control of aquatic weeds and an assessment of their economic significance in Thailand
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Main Authors: | , , , , |
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Format: | Texto biblioteca |
Language: | |
Published: |
(Bangkok) (Thailand) International Plant Protection Center
1977
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Subjects: | AQUATIC WEEDS, WEED CONTROL, TRAINING COURSES, IRRIGATION SYSTEMS, WATER RESERVOIRS, WATERWAY TRANSPORT, ECONOMIC ANALYSIS, LOSSES, MAUVAISE HERBE AQUATIQUE, DESHERBAGE, COURS PROFESSIONNEL, MALEZAS ACUATICAS, ESCARDA, CURSOS DE CAPACITACION, RESEAU D'IRRIGATION, RESERVOIR D'EAU, TRANSPORT PAR EAU, ANALYSE ECONOMIQUE, PERTE, SISTEMAS DE RIEGO, EMBALSES, TRANSPORTE POR AGUA, ANALISIS ECONOMICO, PERDIDAS, |
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