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BF, Oddelek za zootehniko, Ljubljana (BFZOO)
  • An analysis of yields of grasses in mixed and pure stands
    Bergh, Johannes Paulus van den
    To describe competition species must be compared with a standard. By conventional standards, such as grammes dry matter, tiller number and sq. cm leaf area, two species and even one species cannot be ... compared in the course of the season. Therefore a standard without dimensions was needed. Dividing yield of a species (expressed in any unit) in mixed culture by that in monoculture gave a figure without dimensions, called relative yield
    Vrsta gradiva - disertacija ; neleposlovje za odrasle
    Založništvo in izdelava - Wageningen : Centre for Agricultural Publishing and Documentation, 1968
    Jezik - angleški
    COBISS.SI-ID - 72804355

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BF, Oddelek za zootehniko, Ljubljana
prosto - na dom, čas izposoje: 1 mes.
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0000000633 BERGH An analysis
IN: 197847490 Knjižnica
633 BERGH An analysis
IN: 197847490 		prosto - na dom, čas izposoje: 1 mes.
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