Search results for: Xu, Chuanguo

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  1. 1

    Tillage and row spacing effects on the development and growth of dry bean (Phaseolis vulgaris L.) and sugar beet (Beta vulgaris L.) on a parkhill loam soil

    Authors: Xu, Chuanguo
    Published: 1991
    Physical Description: viii, 82 leaves : illustrations ; 29 cm
    Thesis Book
  2. 2

    Tillage and row spacing effects on the development and growth of dry bean (Phaseolis vulgaris L.) and sugar beet (Beta vulgaris L.) on a parkhill loam soil

    Authors: Xu, Chuanguo
    Published: 1991
    Physical Description: viii, 82 leaves : illustrations ; 29 cm
    Thesis Microfilm Book
  3. 3

    Conservation tillage, chemical input and manure history in regulating corn (Zea mays L.) and soybean (Glycine max (L). Merr.) production and fate of nitrogen in soil

    Authors: Xu, Chuanguo
    Published: 1994
    Physical Description: xi, 132 leaves : illustrations ; 29 cm
    Thesis Book
  4. 4

    Conservation tillage, chemical input and manure history in regulating corn (Zea mays L.) and soybean (Glycine max (L). Merr.) production and fate of nitrogen in soil

    Authors: Xu, Chuanguo
    Published: 1994
    Physical Description: xi, 132 leaves : illustrations ; 29 cm
    Thesis Microfilm Book