Mostra 51 - 60 risultati di 73 ricerca '"Crop yield"', tempo di risposta: 0,02s Raffina i risultati
  1. 51

    Exploring the gap between potential and actual rice yields in the Philippines di Herdt, Robert W.

    Pubblicazione 1974
    Libro

    Exploring the gap between potential and actual rice yields in the Philippines
  2. 52

    1968 crop and livestock survey

    Pubblicazione 1969
    Libro

    1968 crop and livestock survey
  3. 53

    Increasing world food output problems and prospects di Brown, Lester Russell 1934-

    Pubblicazione 1965
    Libro

    Increasing world food output problems and prospects
  4. 54

    Grain yields and the American food supply ; an analysis of yield changes and possibilities di Johnson, David Gale 1916-

    Pubblicazione 1962
    Libro

    Grain yields and the American food supply ; an analysis of yield changes and possibilities
  5. 55

    Crops, livestock and natural resources statistics.

    Pubblicazione 1954
    Libro

    Crops, livestock and natural resources statistics.
  6. 56

    Optimization of net revenue of rice production in Pampanga river basin di David, Maria Cristina V.

    Tesi

    Optimization of net revenue of rice production in Pampanga river basin
  7. 57

    Rural reforms and food crop growth in Vietnam di Nguyen, Tri Hung 1955-

    Tesi

    Rural reforms and food crop growth in Vietnam
  8. 58

    The production of four field crops in a Chromolaena odorata (L.) R.M. King and H. Robinson infested field di Dela Cruz, Anselmo Quijano 1943-

    Libro

    The production of four field crops in a Chromolaena odorata (L.) R.M. King and H. Robinson infested field
  9. 59

    Factors associated with the performance of irrigation associations in the Pila Social Laboratory di Okoro, Emmanuel B. 1950-

    Libro

    Factors associated with the performance of irrigation associations in the Pila Social Laboratory
  10. 60

    Forecasting the behavior of ecological time series by the Simplex Projection Method di Narisma, Gemma Teresa T.

    Tesi

    Forecasting the behavior of ecological time series by the Simplex Projection Method

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