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  1. 1221
    Plant biology today : advances and challenges /

    Plant biology today : advances and challenges /

    Published 1967
    Book
  2. 1222
    Deciduous orchards /

    Deciduous orchards / by Chandler, William H.

    Published 1965
    Book
  3. 1223
    Genetic resources in plants : their exploration and conservation /

    Genetic resources in plants : their exploration and conservation /

    Published 1970
    Book
  4. 1224
    Outlines of plant pathology /

    Outlines of plant pathology / by Strobel, Gary A.

    Published 1970
    Book
  5. 1225
    Water deficits and plant growth /

    Water deficits and plant growth /

    Published 1973
    Book
  6. 1226
    Moving off the yield plateau /

    Moving off the yield plateau /

    Published 1972
    Book
  7. 1227
    Drought injury and resistance in crops /

    Drought injury and resistance in crops /

    Published 1972
    Book
  8. 1228
    Soils laboratory exercise source book /

    Soils laboratory exercise source book /

    Published 1971
    Book
  9. 1229
    Soil nitrogen /

    Soil nitrogen /

    Published 1965
    Book
  10. 1230
    Turfgrass science /

    Turfgrass science /

    Published 1971
    Book
  11. 1231
    Physiological aspects of crop yield /

    Physiological aspects of crop yield /

    Published 1971
    Book
  12. 1232
    Instrumental methods for analysis of soils and plant tissue /

    Instrumental methods for analysis of soils and plant tissue /

    Published 1972
    Book
  13. 1233
    Oats and oat improvement /

    Oats and oat improvement /

    Published 1961
    Book
  14. 1234
    Wheat and wheat improvement /

    Wheat and wheat improvement /

    Published 1967
    Book
  15. 1235
    Genetics of the evolutionary process /

    Genetics of the evolutionary process / by Dobzhansky, Theodosius

    Published 1970
    Book
  16. 1236
    Principles and techniques in plant virology /

    Principles and techniques in plant virology /

    Published 1972
    Book
  17. 1237
    Biological techniques in electron microscopy /

    Biological techniques in electron microscopy / by Dawes, Clinton J.

    Published 1971
    Book
  18. 1238
    Viruses in plant hosts : form, distribution and pathologic effects /

    Viruses in plant hosts : form, distribution and pathologic effects / by Esau, Katherine

    Published 1968
    Book
  19. 1239
    Viruses, vectors and vegetation /

    Viruses, vectors and vegetation /

    Published 1969
    Book
  20. 1240
    Ecological crop geography /

    Ecological crop geography / by Klages, Karl H.

    Published 1942
    Book

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