Pynciau a Argymhellir O fewn eich chwiliad
Dangos 1 - 3 canlyniadau o 3 ar gyfer chwilio '', amser ymholiad: 0.01e Mireinio'r Canlyniadau
  1. 1
    Ecology of soil borne plant pathogens : prelude to biological control : an international syposium on factors determining the behaviour of plant pathogens in soil held at the university of California, Berkeley, April 7- 13, 1963
    gan Baker, Kenneth F
    Cyhoeddwyd 1965
    Printed Book
  2. 2
    Soil resources and the environment
    gan Aswathanarayana, U
    Cyhoeddwyd 1999
    Printed Book
  3. 3
    Optimization of soil environment and crop response for magnesium nutrition in ultisol
    gan Soniya V P
    Cyhoeddwyd 2019
    Ph.D Thesis
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