Results 91 to 100 of about 392,102 (294)

Production Systems Involving Stocker Cattle and Soft Red Winter Wheat [PDF]

, 2002
A three year study at the Livestock and Forestry Research Station near Batesville, Arkansas evaluated production systems involving stocker cattle and soft red winter wheat. Grazing of soft red winter wheat forage from October through February followed by
Daniels, L. B., Harrison, K. F., Hellwig, D., Hubbell, D. S., III, Johnson, Z. B., Kegley, E. B., Windham, T. E.   +6 more
core   +2 more sources

Sensitivity of Irish Pyrenopeziza brassicae populations to methyl benzimidazole carbamate (MBC), quinone outside inhibitor (QoI) and succinate dehydrogenase inhibitor (SDHI) fungicides

Pest Management Science, EarlyView.
For three collections of Irish Pyrenopeziza brassicae populations fungicide sensitivity status to methyl benzimidazole carbamate (MBC), quinone outside inhibitor (QoI) and succinate dehydrogenase inhibitor (SDHI) fungicides was determined using sensitivity screening in vitro. Molecular mechanisms of insensitivity have been identified for MBC and QoI in
Diana E Bucur, Yong‐Ju Huang, Bruce DL Fitt, Steven Kildea   +3 more
wiley   +1 more source

THE EFFECT OF THE PREPARATION ‘AGRIMITIN’ ON WINTER WHEAT PRODUCTIVITY AND GRAIN QUALITY IN THE SOUTHERN PART OF THE ROSTOV REGION

Зерновое хозяйство России, 2019
The use of biological stimulants promotes plant metabolism, which improves the utilization of mineral fertilizers and plant defense mechanisms against the effect of unfavorable factors. The paper discusses the results of winter wheat seed treatment with ‘
A. A. Popov, G. V. Ovsyannikova, A. A. Sukharev, N. G. Dupliy   +3 more
doaj   +1 more source

Combined effects of canola plant density and insecticide management strategies on flea beetle abundance, canola defoliation, and yield across the Canadian prairies

Pest Management Science, EarlyView.
Increasing canola plant density reduced flea beetle abundance per plant and increased yield, independent of region or insecticide use, highlighting its potential as a component of integrated pest management. Abstract The crucifer flea beetle, Phyllotreta cruciferae (Goeze), and the striped flea beetle, Phyllotreta striolata (Fabricius) (Coleoptera ...
Shayla Woodland, Héctor A Cárcamo, Tyler Wist, Jennifer Otani, John Gavloski, Rob W Duncan, Tharshinidevy Nagalingam, Alejandro C Costamagna   +7 more
wiley   +1 more source

DERIVED DEMAND FOR WHEAT BY CLASS [PDF]

To quantify price responsiveness and economic substitutability among wheat classes, derived demand functions were specified from a normalized quadratic profit function.
Marsh, Thomas L., Terry, Justin J.
core   +1 more source

Determination of Frequency and Distribution of Hessian Fly (Diptera: Cecidomyiidae) Biotypes in the Northeastern Soft Wheat Region [PDF]

, 2017
Fifteen collections of Hessian flies from the northern soft winter wheat region of the United States were used to determine the composition and frequency of biotypes. The wheat cultivars \u27Seneca\u27 (H7Hs), \u27Monon\u27 (H3), \u27Knox 62\u27 (~, H7Hg)
Araya, J. E, Chen, B. H, Foster, J. E, Kudagamage, C., Taylor, P. L   +4 more
core   +3 more sources

RESEARCH ON SINGLE-PARAMETER LOGISTIC MODEL FOR RELATIVE PLANT HEIGHT AND RELATIVE DRY MATTER OF WINTER WHEAT (TRITICUM AESTIVUM L.) AND SUMMER MAIZE (ZEA MAYS L.)

, 2023
Y. GUO, Q.J. WANG, J.H. ZHANG, Kexu Wei
openalex   +1 more source

Short‐term responses in weed spatial patterns during early adoption of conservation agriculture practices

Pest Management Science, EarlyView.
Weed spatial patterns and temporal stability were shaped by species life forms and the cropping systems implemented in the plots. Weed aggregation was more pronounced in conservation agriculture and among perennials. Patch stability was primarily governed by species life form and was stronger among perennials. Abstract BACKGROUND The aggregated spatial
Gal Rozenberg, Yohay Carmel, Gil Eshel, Lior Blank   +3 more
wiley   +1 more source

Performance of Winter-Seeded Spring Wheat in Inner Mongolia

Agronomy, 2019
Growing spring wheat in Inner Mongolia is challenging because of the short growing period, dry-hot winds, and heat-forced maturity. There are also problems with growing winter wheat varieties, such as frost damage, spring droughts, and “late spring
Yuxin Dong, Bingqi Wei, Lixue Wang, Yuhan Zhang, Huaying Zhang, Yongping Zhang   +5 more
doaj   +1 more source

Heirloom Winter Wheat Trial [PDF]

, 2012
In 2012, UVM Extension conducted a winter heirloom variety trial. Many consumers are interested in heirloom wheat for flavor, perceived health benefits or its history, while many farmers are interested in heirloom wheat because it may have superior ...
Cummings, Erica, Darby, Heather, Harwood, Hannah, Madden, Rosalie, Monahan, Susan   +4 more
core   +1 more source