Canlyniadau Chwilio - "Nitrogen fertilizers."

Mireinio'r Canlyniadau
  1. 1

    Process technologies for nitrogen fertilizers

    Cyhoeddwyd 1978
    Llyfr


    Delwedd Flaen
  2. 2

    The effect of fertilizer nitrogen on accumulation and redistribution of dry matter and nitrogen in winter wheat (Triticum aestivum L.) gan Sönmez, Fahri

    Erthygl


    Delwedd Flaen
  3. 3

    Effect of nitrogen on fruit and seed yield and seed quality of tomato gan Ho, I-Liang 1932-

    Cyhoeddwyd 1970
    Traethawd Ymchwil


    Delwedd Flaen
  4. 4

    Effects of nitrogen forms and methods of application for lowland rice gan Simsiman, Geronimo Vivit 1937-

    Cyhoeddwyd 1966
    Traethawd Ymchwil


    Delwedd Flaen
  5. 5

    Methods, sources and time of nitrogen application for upland rice gan Thasanasongchan, Akwut 1945-

    Llyfr


    Delwedd Flaen
  6. 6

    Timing of nitrogen application on lowland rice varieties differing in growth duration gan Obias, Raymundo O. 1941-

    Cyhoeddwyd 1967
    Traethawd Ymchwil


    Delwedd Flaen
  7. 7

    Methods, sources and time of nitrogen application for upland rice [microform] gan Thasanasongchan, Akwut 1945-

    Cyhoeddwyd 1977
    Visual Material


    Delwedd Flaen
  8. 8

    Timing of nitrogen application on lowland rice vareities differing in growth duration [microform] gan Obias, Raymundo O. 1971-

    Cyhoeddwyd 1975
    Visual Material


    Delwedd Flaen
  9. 9

    Effect of nitrogen on fruit and seed yield and seed quality of tomato [microform] gan Ho, I-Liang 1932-

    Cyhoeddwyd 1977
    Visual Material


    Delwedd Flaen
  10. 10

    The effects of sources, placements, timing of nitrogen application and placements of phosphorus fertilizer on the nitrogen uptake, growth and yield of rice variety BPI 76 and on le... gan Carangdang, Diosdado A. 1935-

    Cyhoeddwyd 1977
    Visual Material


    Delwedd Flaen

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