Showing 1 - 2 results of 2 for search '"Fertilizers Mathematical models."', query time: 0.02s Refine Results
  1. 1

    Some considerations when estimating profitable levels of applied N for rice by Shah, R.N

    Published 1979
    Book

    Some considerations when estimating profitable levels of applied N for rice
  2. 2

    Combination of estimates of responses to fertilizers from 72 field experiments on palay [microform] by Orara, Lourdes G. 1937-

    Published 1973
    Visual Material

    Combination of estimates of responses to fertilizers from 72 field experiments on palay [microform]

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