Showing 1 - 4 results of 4 for search '"Tillage Research."', query time: 0.02s Refine Results
  1. 1

    Effects of the different tillage techniques on the efficiency of weed control and nitrogen uptake in transplanted rice [microform]. by Castroverde, Yolanda LUmanug 1951-

    Published 1980
    Visual Material

    Effects of the different tillage techniques on the efficiency of weed control and nitrogen uptake in transplanted rice [microform].
  2. 2

    Use of chemicals in lieu of land preparation in flooded rice [microform] by Yogaratham, Ponnampalam 1939-

    Published 1974
    Visual Material

    Use of chemicals in lieu of land preparation in flooded rice [microform]
  3. 3

    Use of chemicals in lieu of land preparation in flooded rice by Yogaratnam, Ponnampalam 1932-

    Published 1969
    Thesis

    Use of chemicals in lieu of land preparation in flooded rice
  4. 4

    Effects of the different tillage techniques on the efficiency of weed control and nitrogen update in transplanted rice by Castroverde, Yolanda Lumanug 1951-

    Book

    Effects of the different tillage techniques on the efficiency of weed control and nitrogen update in transplanted rice

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