Download or read book Dinitroanilines for Weed Control in Container Grown Nursery Crops written by Kirk Joseph Himelick and published by . This book was released on 1981 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Slow Release Herbicides for Weed Control in Container grown Nursery Stock written by Jeffrey J. Koncal and published by . This book was released on 1980 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Herbicide Combinations for Preemergence Weed Control in Container grown Arid Landscape Plants written by Judith Ann Alexander and published by . This book was released on 1984 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Journal of Environmental Horticulture written by and published by . This book was released on 2004 with total page 798 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Evaluation of Five Substituted Dinitroaniline Herbicides for Weed Control and Crop Tolerance written by Larry Stahlberg and published by . This book was released on 1974 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Weed Technology written by and published by . This book was released on 2007 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Research Progress at the Illinois Agricultural Experiment Station written by and published by . This book was released on 1980 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Predicting Herbicide Dissipation in Container Nursery Crop Production A Method for Improving Herbicide Performance and Reducing Hand Weeding written by and published by . This book was released on 2001 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: In southeastern U.S. container nursery crop production, frequent applications of preemergence herbicides supplemented by hand weeding are relied upon for broad-spectrum weed control during the growing season. Experiments were conducted to determine the aqueous concentrations required for weed control, to relate this to surface-applied rates, and to determine trifluralin dissipation in container substrates. Petri dish experiments were conducted to determine the aqueous concentration required for control of common nursery weeds including) were also included as potential bioassay species. Herbicides evaluated were isoxaben, oryzalin, and trifluralin. The relative response of weeds to aqueous concentrations was similar to that observed in efficacy trials. Concentrations of Gallery required for 80% inhibition (I80) were 1.3 and 0.4 for eclipta, 0.4 and 3.9 for hairy bittercress, 0.5 and 0.3 for spotted spurge, 1.5 and 0.3 for large crabgrass, and 1.6 and 0.1 ug ai/mL for lettuce shoot and root, respectively. I80 values for Surflan were 9.8 and 0.4 for eclipta, 5.9 and 1.6 for hairy bittercress, 1.2 and 1.4 for spotted spurge, 1.2 and 0.1 for large crabgrass, and 17.4 and 0.6 ug ai/mL for lettuce shoot and root, respectively. I80 values for Treflan were 73.8 and 3.4 for eclipta, 17.3 and 7.4 for hairy bittercress, 6.2 and 9.2 for spotted spurge, 1.1 and 0.5 for large crabgrass, 7.2 and 8.4 for lettuce, and 0.9 and 1.2 ug ai/mL for perennial ryegrass shoot and root, respectively. Oat I80 values were well beyond the concentration range tested and extrapolated values were not realistic for Gallery and Surflan. However, Treflan I80 values were 0.5 and 2.1 ug ai/mL for shoot and root inhibition, respectively. Treflan dose-response experiments were conducted in the greenhouse and outdoors to determine the surface-applied rates necessary for preemergence control of large crabgrass and perennial ryegrass. The rates of Treflan in the greenhouse were 0.07 to 2.24 kg ai/ha and outd.
Download or read book Pacific Northwest Weed Control Handbook written by and published by . This book was released on 2009 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Container Nursery Weed Control 21059 written by and published by . This book was released on 1979 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Recent Progress in Solving Some Farm Problems of Illinois written by University of Illinois at Urbana-Champaign. Agricultural Experiment Station and published by . This book was released on 1983 with total page 598 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nursery Management Production written by and published by . This book was released on 2003 with total page 1288 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Herbicide Tolerance of Container grown Nursery Stock Final Report written by and published by . This book was released on 1994 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Agrindex written by and published by . This book was released on 1995 with total page 896 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the Annual Meeting of the Florida State Horticultural Society written by Florida State Horticultural Society. Annual Meeting and published by . This book was released on 1977 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Weed Management in Horticultural Crops written by Milton E. McGiffen and published by American Society for Horticultural Science. This book was released on 1997 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Southern Nurserymen s Association Research Conference Annual Report written by Southern Nurserymen's Association and published by . This book was released on 2002 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt:
