Global ETD Search

431	Durum Wheat Quality Standards Parsons, David K., Ottman, Michael J., Young, Vernon L. 09 1900 (has links) No description available. Agriculture -- Arizona Grain -- Arizona Forage plants -- Arizona Barley -- Arizona Wheat -- Arizona Barley -- Quality Wheat -- Quality
432	Durum Wheat Quality Evaluation - Maricopa Agricultural Center, 1984 Parsons, David K., Harper, John, Ottman, Michael J., Young, Vernon L. 09 1900 (has links) No description available. Agriculture -- Arizona Grain -- Arizona Forage plants -- Arizona Barley -- Arizona Wheat -- Arizona Barley -- Quality Wheat -- Quality
433	Durum Wheat Quality Evaluation - Perryville, Maricopa County, 1984 Parsons, David K., Farr, Charles R., Ottman, Michael J., Young, Vernon L. 09 1900 (has links) No description available. Agriculture -- Arizona Grain -- Arizona Forage plants -- Arizona Barley -- Arizona Barley -- Quality Wheat -- Arizona Wheat -- Quality
434	Summary of Arizona Wheat and Barley Variety Trials (1977-1984) Ottman, Michael J., Thompson, Rex K., Parsons, David K. 09 1900 (has links) No description available. Agriculture -- Arizona Grain -- Arizona Forage plants -- Arizona Barley -- Arizona Wheat -- Arizona Barley -- Variety Wheat -- Variety
435	1985 Western Plant Breeders Advanced Wheat Yield Trials, Maricopa County Shantz, Kim 09 1900 (has links) No description available. Agriculture -- Arizona Grain -- Arizona Forage plants -- Arizona Barley -- Arizona Wheat -- Arizona Barley -- Variety Wheat -- Variety
436	Small Grain Variety Yield Comparisons, Maricopa Agricultural Center Harper, John, Parsons, David K. 09 1900 (has links) No description available. Agriculture -- Arizona Grain -- Arizona Forage plants -- Arizona Barley -- Arizona Wheat -- Arizona Barley -- Variety Wheat -- Variety
437	Field Observations on Wheat and Barley, Safford Agricultural Center Clark, Lee J., Thatcher, L. Max 09 1900 (has links) No description available. Agriculture -- Arizona Grain -- Arizona Forage plants -- Arizona Barley -- Arizona Wheat -- Arizona Barley -- Variety Wheat -- Variety
438	Break-even Analysis of Durum Wheat Varieties: Price vs. Yield Wade, James 09 1900 (has links) No description available. Agriculture -- Arizona Grain -- Arizona Forage plants -- Arizona Barley -- Arizona Wheat -- Arizona Barley -- Economics Wheat -- Economics
439	Crop Yield Variability in Irrigated Wheat Husaker, Douglas, Bucks, Dale 09 1900 (has links) Optimum design and management of irrigated wheat production is limited by the scarcity of information available on yield variability. The purpose of this study was to evaluate the spatial variability in soil-water parameters and the effects compared to grain yield response under level-basin irrigation. Three levels of seasonal irrigation water and two border lengths were used. Grain yields were found to increase significantly with the amount of water applied and soil water depletion (estimate of crop evapotranspiration), although yield variability was greater with reduced or deficit irrigations. Variations in soil water content were responsible for about 22% of the variability in grain yield, indicating that other soil and crop- related factors had a significant influence on production. Spatial dependence was exhibited over a greater distance at the wetter compared with the drier irrigation regimes. Agriculture -- Arizona Grain -- Arizona Forage plants -- Arizona Barley -- Arizona Wheat -- Arizona Barley -- Irrigation Wheat -- Irrigation
440	Wheat Weed Control, Yuma County Tickes, Barry R., Heathman, E. Stanley 09 1900 (has links) No description available. Agriculture -- Arizona Grain -- Arizona Forage plants -- Arizona Barley -- Arizona Wheat -- Arizona Barley -- Weeds Wheat -- Weeds

Search results