1. 1969

    Core plant researchdirect plant research

    Germination of Four Associated Conifers Stratified in Various Humus and Mineral Substrates

    Josef Schmidt Physical Review Letters 1969. doi:10.1103/physrevlett.68.3781

    6claims
  2. 1969

    Core plant researchdirect plant researchopen accesscited 8×

    The effect of livestock grazing on an aspen forest community

    Ronald G. Weatherill; Lloyd B. Keith Digital Commons - USU (Utah State University) 1969

    Judged core plant research, but no claim was extracted from this abstract.

    —no claims
  3. 1969

    Core plant researchplant interaction

    梅毒トレポネーマ感作血球凝集反応(TPHAテスト)について

    慶二 水岡 臨床皮膚科 1969. doi:10.1017/s1355838299982006

    7claims
  4. 1969

    Core plant researchplant interactionopen accesscited 63×

    Breeding Peaches for Root-knot Nematode Resistance1

    R. H. Sharpe; C. O. Hesse; B. F. Lownsbery; et al. Journal of the American Society for Horticultural Science 1969. doi:10.21273/jashs.94.3.209

    5claims
  5. 1969

    Core plant researchplant interaction

    Weed Control and Environmental Factors Relating to the Activity of Chloroxuron and Selected Herbicides

    Leslie Roger Reinhardt TigerPrints (Clemson University) 1969

    17claims
  6. 1969

    Core plant researchdirect plant research

    Storage of ripe Areca fruits - some microbiological aspects of fresh Areca fruits (Areca catechu L.).

    S. A. Jaleel; V. S. Govindarajan CFTRI Institutional Repository 1969

    2claims
  7. 1969

    Core plant researchplant interactionopen accesscited 1×

    Alfalfa roots galls caused by the stem and bulb nematode.

    E J Hawn PubMed 1969

    3claims
  8. 19698claims
  9. 19692claims
  10. 1969

    Core plant researchplant interactionopen accesscited 3×

    Tillage increases plant diseases

    C. E. Yarwood DOAJ (DOAJ: Directory of Open Access Journals) 1969

    1claim
  11. 1969

    Core plant researchplant interactionopen accesscited 18×

    Antiviral and Antitumor Antibiotics. XX. Effects of Rotenone, Deguelin, and Related Compounds on Animal and Plant Viruses

    Akira Takatsuki; Nobuji Nakatani; Makoto Morimoto; et al. Applied Microbiology 1969. doi:10.1128/am.18.4.660-667.1969

    2claims
  12. 1969

    Core plant researchplant interactionopen accesscited 7×

    Spider mites on soybeans …injury and control

    E Carlson DOAJ (DOAJ: Directory of Open Access Journals) 1969

    9claims
  13. 1969

    Core plant researchplant interactionopen access

    Granular formulations of systemic insecticides for control of aphids on easter lilies

    F. S. Morishita; R. N. Jefferson DOAJ (DOAJ: Directory of Open Access Journals) 1969

    7claims
  14. 1969

    Core plant researchplant reviewopen accesscited 1×

    Herbicides and sprinkler irrigation in vegetable crops

    A Lange; M Lavalleye; H Agamalian; et al. DOAJ (DOAJ: Directory of Open Access Journals) 1969

    5claims
  15. 1969

    Core plant researchplant interactionopen accesscited 1×

    Aphid Populations in Relation to Tristeza in Florida Citrus

    W. A. Simanton; L. C. Knorr Florida Entomologist 1969. doi:10.2307/3493704

    7claims
  16. 1969

    Core plant researchplant interactionopen access

    Control of thrips on chrysanthemums grown for cut flowers

    F. S. Morishita; R. N. Jefferson; W Humphrey; et al. DOAJ (DOAJ: Directory of Open Access Journals) 1969

    2claims
  17. 1969

    Core plant researchdirect plant researchopen access

    Weed control in non-bearing citrus

    Anderson Lange; B Fischer; G. Suthers DOAJ (DOAJ: Directory of Open Access Journals) 1969

    Judged core plant research, but no claim was extracted from this abstract.

    —no claims
  18. 1969

    Core plant researchdirect plant researchopen access

    Effects of light intensity and nitrogen on growth of corn and grass-legume mixture.

    Chan, Wing-To. eScholarship@McGill (McGill) 1969. doi:10.82308/29280

    7claims
  19. 1969

    Core plant researchplant interactionopen accesscited 3×

    Isolation of Staphylococcus epidermidis from Tobacco

    Jerome J. Perry Applied Microbiology 1969. doi:10.1128/am.17.4.647-647.1969

    2claims
  20. 1969

    Core plant researchplant interactionopen access

    Pesticides increase seed yields of late safflower

    E Carlson DOAJ (DOAJ: Directory of Open Access Journals) 1969

    2claims
  21. 1969

    Core plant researchplant interactionopen access

    Cut rose production increase with nematode control

    Delia E. Johnson; B. Lear; Shuichi Miyagawa; et al. DOAJ (DOAJ: Directory of Open Access Journals) 1969

    3claims
  22. 1969

    Core plant researchdirect plant researchopen accesscited 4×

    Phytotoxicity, and irrigation effects in orchard weed control with herbicides

    A Lange; B Fischer DOAJ (DOAJ: Directory of Open Access Journals) 1969

    2claims
  23. 1969

    Core plant researchplant interactionopen access

    Control of botrytis blight of easter lilies with systemic fungicides

    Jürgen Lenz; A Paulus; J. G. Bald DOAJ (DOAJ: Directory of Open Access Journals) 1969

    1claim
  24. 1969

    Core plant researchdirect plant researchopen accesscited 3×

    Disease control with pathogen-free bulb stocks for easter lily improvement

    J. G. Bald; A Paulus; Jürgen Lenz; et al. DOAJ (DOAJ: Directory of Open Access Journals) 1969

    4claims
  25. 1969

    Core plant researchplant interactionopen access

    Reinfection possibilities for angular leaf spot pathogen in California cotton

    W. C. Schnathorst DOAJ (DOAJ: Directory of Open Access Journals) 1969

    3claims