Showing 151 - 160 results of 242 for search '"Fertilizer and manures"', query time: 0.02s Refine Results
  1. 151

    Gumamit ng pataba at apog.

    Published 1961
    Book

    Gumamit ng pataba at apog.
  2. 152

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

    Published 1961
    Thesis

    Combination of estimates of responses to fertilizers from 72 field experiments on palay
  3. 153

    Instrumentation and process control system a report on studies, researches, observations, and plant visits of fertilizer and hydroelectric plants in the United States by Concepcion, Reynaldo L.

    Published 1958
    Book

    Instrumentation and process control system a report on studies, researches, observations, and plant visits of fertilizer and hydroelectric plants in the United States
  4. 154

    Fertilizers in fishponds by Mortimer, C. H.

    Published 1954
    Book

    Fertilizers in fishponds
  5. 155

    Commercial fertilizers their sources and use. by Collings, Gilbeart Hooper 1895-1964

    Published 1950
    Book

    Commercial fertilizers their sources and use.
  6. 156

    Food at the grass roots; the Nation's stake in soil minerals.

    Published 1947
    Book

    Food at the grass roots; the Nation's stake in soil minerals.
  7. 157

    A report on fertilizer distribution in the Philippines by Miles, Ivan E.

    Published 1931
    Book

    A report on fertilizer distribution in the Philippines
  8. 158

    Farm soils, their management and fertilization by Worthen, Edmund Louis 1882-

    Published 1927
    Book

    Farm soils, their management and fertilization
  9. 159

    Response of peanut cultivar CES 101 to calcium, nitrogen,and plant population density by Gloria, Ricardo Tumanda 1940-

    Book

    Response of peanut cultivar CES 101 to calcium, nitrogen,and plant population density
  10. 160

    Effect of pH on the growth of rhizobia and nitrogen fixation in some rhizsobium-legume associations by Pratuang, Krootha 1944-

    Book

    Effect of pH on the growth of rhizobia and nitrogen fixation in some rhizsobium-legume associations

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