• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 610
  • 521
  • 187
  • 109
  • 75
  • 31
  • 26
  • 23
  • 11
  • 10
  • 10
  • 10
  • 10
  • 8
  • 6
  • Tagged with
  • 1908
  • 622
  • 476
  • 454
  • 408
  • 403
  • 200
  • 173
  • 166
  • 154
  • 143
  • 143
  • 140
  • 126
  • 120
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
131

Yuma Cauliflower Variety Trials

Oebker, N. F., Butler, Marvin 04 1900 (has links)
No description available.
132

Cantaloupe Variety Trial, Safford Agricultural Center, 1985

Clark, Lee J., Harper, Fred, Thatcher, L. Max 04 1900 (has links)
Cantaloupes for fresh market were studied as an alternative crop for the farmers in the Safford valley. Three varieties were tested with the top variety yielding over 1000 cwt per acre. The quality of the fruit was good, but work needs to be done to determine if there is a slot in the market for fruit from this area.
133

1987 Broccoli Variety Trials

Butler, M. D., Oebker, N. F., Davis, J. A. 05 1900 (has links)
No description available.
134

1987 Cauliflower Variety Trials

Butler, M. D., Oebker, N. F., Davis, J. A. 05 1900 (has links)
No description available.
135

Onion Variety by Date of Planting Trial, Safford Agricultural Center, 1987

Clark, L. J., Carpenter, E. W., Thatcher, L. M. 05 1900 (has links)
Twenty onion varieties were planted on two different dates in March at the Safford Agricultural Center. Yields up to 780 50-pound sacks per acre were harvested, with the early planting generally yielding slightly more than the later planting. The earlier planting generally had more jumbo and large onions and fewer medium and small onions than the later planting. The highest yielding onions were yellow varieties compared to the two white and one red varieties, but premiums for the non-yellow onions at harvest compensated for the lower yields. Three intermediate-day onions were included in the test; they were out-yielded by many of the long-day varieties at both planting dates. Spring - planted, long-day onions can be successfully grown in the Safford valley with yields that are economically feasible.
136

Hybrid Onion Seed Trial, 1987

Hagler, J. R. 05 1900 (has links)
Successful seed production of open pollinated onion (Allium cepa L.) is difficult in Arizona. Providing adequate pollen transfer by honey bees (Apis mellifera) to ensure adequate seed set is a problem often encountered. Honey bees discriminate between onion cultivars. Onion flowers appear to be less attractive to honey bees than flowers of most competing plants. Bees may neglect the crop, particularly if another highly attractive plant species is in bloom. This honey bee discrimination has led to poor onion seed yields. This report compares seed production among five onion cultivars in Tucson, Arizona.
137

Peanut Variety Demonstration, Safford Agricultural Center

Clark, L. J., Thatcher, L. M. 05 1900 (has links)
No description available.
138

Carrot Variety Trial, Safford Agricultural Center, 1987

Clark, L. J., Carpenter, E. W., Thatcher, L. M. 05 1900 (has links)
Four carrot varieties were tested at the Safford Agricultural Center in response to local growers needs. Yields in excess of 15 tons per acre were achieved which, when coupled with the harvest price, would have yielded a gross per acre income larger than $3,000.
139

Yuma Cauliflower Variety Trials, 1987-1988

Butler, Marvin, Oebker, Norm, Davis, Jackson 05 1900 (has links)
No description available.
140

Early Fall Lettuce Cultivar Trials in Western Arizona, 1988

Oebker, Norman F., Winans, Sherwood, Butler, Marvin 05 1900 (has links)
No description available.

Page generated in 0.0278 seconds