Risultati della ricerca

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  1. 1

    Germination behavior of Gynura crepidioides benth., Portulaca oleracea l., and Dactyloctinium aegyptium (l.) aschess and schwein di Gacutan, Ma. Vicenta (Cuevas) 1942-

    Pubblicazione 1970
    Tesi


    Copertina
  2. 2

    Evaluation of weed control practices in transplanted rice di Tauro, Agapito Calantas 1938-

    Pubblicazione 1970
    Tesi


    Copertina
  3. 3

    Competitive effects of Cyperus rotundus L., Echinochloa colonum (L.) Link and trianthema portulacastrum L. on cotton di Guantes, Martin M. 1941-

    Libro


    Copertina
  4. 4

    Weed control approaches in corn as influenced by land preparation di Elliot, Patricio C.

    Libro


    Copertina
  5. 5

    Weeds in cropping systems as affected by hydrology and weeding regime with emphasis on dry-seeded rice di Ahmed, Nizam Uddin 1949-

    Libro


    Copertina
  6. 6

    Tests of weed control techniques for upland rice di Akhanda, Abdul Muttalib 1937-

    Pubblicazione 1966
    Tesi


    Copertina
  7. 7

    Perennial nutsedge (Cyperus rotundus L.) competition with upland rice and its chemical control di Okafor, Lewis Ikechukwa 1930-

    Libro


    Copertina
  8. 8

    Weed control with minimum and zero tillage in flooded rice di Lin, Wen-long 1942-

    Libro


    Copertina
  9. 9

    Effect of weed control methods and nitrogen fertilization on yield and yield components of sorghum after paddy rice di Riyanto, Soehartini 1942-

    Libro


    Copertina
  10. 10

    Effects of fertilization, row spacing and weed control on the yield of upland rice di Clarete, Celso Loquellano 1945-

    Libro


    Copertina

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