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Detection of the select agent Coniothyrium glycines, causal pathogen of red leaf blotch of soybeans using high-throughput sequencing data
(2023-05)
The select agent Coniothyrium glycines, the causal pathogen of the disease red leaf blotch of soybeans, has not been identified in the U.S. Although C. glycines is listed as a select agent by the Federal Government, little ...
Response of simulated stress of soybean production systems: Growth parameters and yield
(2020-05)
Soybean (Glycine max) hectares planted in western Oklahoma have recently increased by 75.9%, but soybean-growing challenges are unknown in the region, which has historically been dominated by small-grain production. To ...
Determining the Applicability of the Triangular Distribution in Describing Agricultural Process Energy and Mass Flows
(Oklahoma State University, 2011-05-01)
The purpose of this study is to determine the applicability of the triangular distribution in describing agriculture process energy and mass flows. This will be done by using the data obtained from questionnaires applied ...
Increasing yield of late-planted soybean through management practices in the Southern Great Plains
(2014-08)
Increased soybean commodity prices and high-yielding cultivars have instigated producers to expand soybean production outside traditional regions. Introduction of soybean to relatively new areas such as the Southern Great ...
I. Evaluation of seed treatments and nitrogen on soybean nodulation and grain yield.II. Influence of pre-plant nitrogen and phosphorus on winter wheat grain yield and quality
(2021-05)
Soybeans (Glycine max) are known to form symbiotic relationships with soil microbes and conduct biological nitrogen fixation (BNF). However, only 50-60% of the crop's nitrogen (N) requirement is met through this process. ...
Soybean Yield and Yield Components as Affected by Planting Date and Maturity Group in Oklahoma
(Oklahoma State University, 2011-12-01)
Soybean [Glycine max (L.) Merr.] is normally planted between early April and early May using maturity groups (MG) III and IV, or from May through June using MG IV and V in Oklahoma. Planting date (PD) and MG can greatly ...
Advanced agronomic management practices for soybean production systems in Oklahoma
(2022-05)
Advanced agronomic management strategies for soybean (Glycine max) systems are gaining interest throughout the soybean growing regions of Oklahoma. With current increases in input prices and the emphasis on agricultural ...