Oraphan Rirermsoonthorn. Effects of soil moistue regime and phosphorus source on phosphorus nutrition growth and grain yield of rice in acid soils. Master's Degree(Soil Science). Kasetsart University. Office of the University Library. : Kasetsart University, 1988.
| Title | Contributor | Type |
|---|---|---|
| Effects of soil moistue regime and phosphorus source on phosphorus nutrition growth and grain yield of rice in acid soils
มหาวิทยาลัยเกษตรศาสตร์ Oraphan Rirermsoonthorn | De Datta, Surajit Kumar Paiboon Prabuddham Piya Duangpatra | วิทยานิพนธ์/Thesis |
| Title | Creator | Type and Date Create |
|---|---|---|
| Effects of soil moistue regime and phosphorus source on phosphorus nutrition growth and grain yield of rice in acid soils
มหาวิทยาลัยเกษตรศาสตร์ De Datta, Surajit Kumar;Paiboon Prabuddham;Piya Duangpatra | Oraphan Rirermsoonthorn | วิทยานิพนธ์/Thesis |
| Effect of cultivar and cultural practices on weed control in upland rice (Oryza sativa L)
มหาวิทยาลัยเกษตรศาสตร์ De Datta, Surajit Kumar;Rungsit Suwanketnikom;Umporn Suwunnamek | Pensee Nantasomsaran | วิทยานิพนธ์/Thesis |
| Title | Creator | Type and Date Create |
|---|---|---|
| Influence of submergence on inorganic phosphorus transormations and the relation between inorganic phosphorus and phosphorus availability by some chemical tests of rice soils in the central plain
มหาวิทยาลัยเกษตรศาสตร์ Paiboon Prabuddham | Sakorn Phongpan | วิทยานิพนธ์/Thesis |
| Effects of soil moistue regime and phosphorus source on phosphorus nutrition growth and grain yield of rice in acid soils
มหาวิทยาลัยเกษตรศาสตร์ De Datta, Surajit Kumar;Paiboon Prabuddham;Piya Duangpatra | Oraphan Rirermsoonthorn | วิทยานิพนธ์/Thesis |
| Title | Creator | Type and Date Create |
|---|---|---|
| Effects of soil moistue regime and phosphorus source on phosphorus nutrition growth and grain yield of rice in acid soils
มหาวิทยาลัยเกษตรศาสตร์ De Datta, Surajit Kumar;Paiboon Prabuddham;Piya Duangpatra | Oraphan Rirermsoonthorn | วิทยานิพนธ์/Thesis |