1 AIT Asian Institute of Technology

A study on relay planting of perennial pasture legumes in rice based cropping system under rainfed conditions

AuthorPadaoil, Antonio I.
Call NumberAIT Thesis no. AE-89-52
Subject(s)Cropping systems

NoteA Thesis Submitted in Partial Fulfillment of the Requirements for the Degree of Master of Science, School of Environment, Resources and Development
PublisherAsian Institute of Technology
AbstractThe planting of perennial forage legumes after rice harvest in a n acid sulphate soils was conducted to determine the probability of establishing such crops utilizing residual moisture and if they can produce dry matter in the dry season. Three forage legume species; centre (Centrosema pubescens Benth.) Siratro (Macroptilium atropurpure um) cv. Siratro and Style ( Styl osanthes hama ta ) cv . Verano were grown . Phosphorous application at the rate of 2 0 kg/ha P and no fertilization treatments were tested. Preliminary evaluations of 21 introduced forage legumes were also done . Results showed that the three legumes were able to survive but they did not produce substantial dry matter in the dry season. Likewise, phosphorous application had no significant effect on the establishment and production of dry matter. Among the introduced forage legumes which were grown under good management, Aeschynomene histrix, Centrosema brasilianum, Centrosema acutifolium, Centrosema pubescens (Phi ls) , Desmodium distortum, Stylosanthes sympodiales, Stylosanthes scabra, Stylosanthes hamata, and Zornia latifolia were found promising.
Year1989
TypeThesis
SchoolSchool of Environment, Resources, and Development
DepartmentDepartment of Food, Agriculture and Natural Resources (Former title: Department of Food Agriculture, and BioResources (DFAB))
Academic Program/FoSAgricultural and Food Engineering (AE)
Chairperson(s)Upasena, Selawa H. ;
Examination Committee(s)Gartner, Joseph A. ;Waibel, Hermann ;
Scholarship Donor(s)French Government ;
DegreeThesis (M.Sc.) - Asian Institute of Technology, 1989


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