mirage

Browsing by Author "Hemphill, D. D."

DSpace/Manakin Repository

Browsing by Author "Hemphill, D. D."

Sort by: Order: Results:

  • Effect of floating row covers on tomato and Romaine lettuce 
    Abbes, Ahmed (1986-03-18)
  • Fertilizing with sewage sludge 
    Oregon State University. Extension Service; Gardner, Ernest Hugh; Hemphill, D. D.; Volk, V. V.; Moore, J. A.; Jackson, T. L. (Thomas Lloyd), 1922-; Wilson, Steve (Corvallis : Oregon State University, Extension Service, 1981-06)
  • Oregon vegetable digest ; Vol. 27 No. 2 
    Oregon State University. Agricultural Experiment Station; Mack, H. J.; Hemphill, D. D. (Corvallis, Or. : Agricultural Experiment Station, Oregon State University, 1978-04)
  • Oregon vegetable digest ; Vol. 27 No. 4 
    Oregon State University. Agricultural Experiment Station; Baggett, James R.; Mack, H. J.; Hemphill, D. D. (Corvallis, Or. : Agricultural Experiment Station, Oregon State University, 1978-10)
  • Oregon vegetable digest ; Vol. 28 No. 1 
    Oregon State University. Agricultural Experiment Station; Mack, H. J.; Hemphill, D. D.; Baggett, James R.; Koepsell, P. A. (Corvallis, Or. : Agricultural Experiment Station, Oregon State University, 1979-01)
  • Oregon vegetable digest ; Vol. 28 No. 3 
    Oregon State University. Agricultural Experiment Station; Varseveld, George; Baggett, James R.; Hemphill, D. D. (Corvallis, Or. : Agricultural Experiment Station, Oregon State University, 1979-07)
  • Oregon vegetable digest ; Vol. 30 No. 1 
    Oregon State University. Agricultural Experiment Station; Hemphill, D. D.; Baggett, James R.; Mansour, N. S. (Corvallis, Or. : Agricultural Experiment Station, Oregon State University, 1981-01)
  • Vine crops: cucumbers, melons, squash, pumpkins 
    Oregon State University. Extension Service; Hart, John M. (John Mervyn), 1947-; Mansour, N. S.; Hemphill, D. D.; Mack, H. J. (Harry John), 1926- (Corvallis : Oregon State University, Extension Service, 1990-01)
    Good management practices are essential if optimum fertilizer responses are to be realized. These practices include use of recommended varieties, selection of adapted soils, weed control, disease and insect control, good ...

Search ScholarsArchive@OSU

Browse

My Account