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  1. 1
    Cropping Pattern and Land Degradation in Kasaragod, Kerala
    著者: N. Karunakaran
    出版事項 2013
    Printed Book
  2. 2
    SOIL FERTILITY
    著者: SHIRLAW,Gilchrist.D
    出版事項 1955
    Printed Book
  3. 3
    THE CONTROL OF SOIL FERTILITY
    著者: COOKE,G.W
    出版事項 1967
    Printed Book
  4. 4
    SOIL FERTILITY
    著者: SHIRLAW,Gilchrist.D
    出版事項 1962
    Printed Book
  5. 5
    Tropical pastures and fodder crops
    著者: L R Humphreys
    出版事項 1978
    Printed Book
  6. 6
    SUSTAINABLE DEVELOPMENT OF DRYLAND AGRICULTURE IN INDIA
    著者: SINGH, R P
    出版事項 2007
    Printed Book
  7. 7
    PRINCIPLES AND PRACTICES OF AGRONOMY
    著者: SING, RAJESH, SINGH, S S
    出版事項 2011
    Printed Book
  8. 8
    PRINCIPLES AND PRACTICES OF AGRONOMY
    著者: SINGH, S S
    出版事項 1988
    Printed Book
  9. 9
    AGROFORESTRY: POTENTIALS AND OPPORTUNITIES
    著者: NIWAG, RAM, PATHAK, P S
    出版事項 2003
    Printed Book
  10. 10
    CROP PRODUCTION AND MANAGEMENT
    著者: MORACHAN, Y B
    出版事項 1993
    Printed Book
  11. 11
    DRY LAND AGRICULTURE
    著者: PANDA, S C
    出版事項 2008
    Printed Book
  12. 12
    SOIL MANAGEMENT AND ORGANIC FARMING
    著者: PANDA, S C
    出版事項 2006
    Printed Book
  13. 13
    ORGANIC FARMING: FOR SUSTAINABLE AGRICULTURE
    著者: PANDA, S C
    出版事項 2011
    Printed Book
  14. 14
    DRY LAND FARMING IN INDIA:CONSTRAINTS AND CHALLENGES
    著者: RAINA, J L
    出版事項 2007
    Printed Book
  15. 15
    DRY LAND AGRICULTURE:STATE OF ART OF RESEARCH IN INDIA
    著者: SOMANI, L L
    出版事項 1992
    Printed Book
  16. 16
    SOIL MANAGEMENT AND ORGANIC FARMING
    著者: PANDA, S C
    出版事項 2006
    Printed Book
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