Search Results - "Rogers, James K"

Trends of seasonal forage yield changes of triticale in the southern Great Plains of the United States by Kumssa, Tadele T., Anderson, Joshua D., Johnson, James P., Norton, Shawn, Saha, Malay C., Trammell, Michael A., Rogers, James K., Butler, Twain J., Ma, Xue‐Feng, Nan, Zhibiao

“…Background The focus of triticale breeding in the southern Great Plains of the United States has been to increase forage yield for autumn–winter seasons when…”
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Effects of diet on feed intake, weight change, and gas emissions in beef cows by Holder, Amanda L, Gross, Megan A, Moehlenpah, Alexandra N, Goad, Carla L, Rolf, Megan, Walker, Ryon S, Rogers, James K, Lalman, David L

“…The objective of this study was to examine the effects of diet energy density on ranking for dry matter intake (DMI), residual feed intake (RFI), and…”
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Economic assessment of using Bermudagrass stockpiling and annual cereal pasture to extend grazing in cow-calf operations by Sestak, Jacob, Biermacher, Jon T, Brorsen, B Wade, Rogers, James K

“…Abstract Bermudagrass (Cynodon dactylon L.) stockpiling and cool-season annual pastures can extend grazing seasons in cow-calf operations and reduce winter…”
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Design of the rainfall index annual forage program by ShalekBriski, Abby, Brorsen, Wade, Rogers, James K, Biermacher, Jon T, Marburger, David, Edwards, Jeff

“…PurposeThe authors determine the effectiveness of the Rainfall Index Annual Forage Program (RIAFP) in offsetting yield risk of winter annual forage growers…”
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Economic Feasibility of Using Switchgrass Pasture to Produce Beef Cattle Gain and Bioenergy Feedstock by Biermacher, Jon T., Haque, Mohua, Mosali, Jagadeesh, Rogers, James K.

“…Integration of switchgrass ( Panicum virgatum L.) into livestock production systems has potential to improve farm economics and encourage development of a…”
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The Effect of Endophytic Fungi on Nematode Populations in Summer-dormant and Summer-active Tall Fescue by Rogers, James K., Walker, Nathan R., Young, Carolyn A.

“…Summer-active (continental) and summer-dormant (Mediterranean) tall fescue morphotypes are each adapted to different environmental conditions. Endophyte…”
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Rising Plate Meter Calibrations for Forage Mass of Wheat and Rye by Cho, Whoi, Brorsen, B. Wade, Biermacher, Jon T., Rogers, James K.

“…Core Ideas The rising plate meter was useful in predicting forage mass. A quadratic functional form is favored for predicting forage mass using the rising…”
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Expected Economic Potential of Substituting Legumes for Nitrogen in Bermudagrass Pastures by Biermacher, Jon T., Reuter, Ryan, Kering, Maru K., Rogers, James K., Blanton, John, Guretzky, John A., Butler, Twain J.

“…ABSTRACT Grazing warm‐season grass pastures with stocker cattle (Bos taurus) is an important economic activity in the southern Great Plains, and substantial…”
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Plant and Endophyte Effect on Fiber, N, and P Concentrations in Tall Fescue by Rogers, James K., Morton, Ben C., Mosali, Jagadeesh

“…Tall fescue (Lolium arundinaceum) infected with an endophyte (Neotyphodium spp.) generally has agronomic advantages over endophyte-free tall fescue. The…”
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Profitability of grazing no‐till established winter cereal pasture and summer cover crops by Sestak, Jacob R., Biermacher, Jon T., Brorsen, B. Wade, Rogers, James K.

“…No‐till establishment (NT) and cover crops (CC) are two agricultural practices promoted to reduce externalities with clean‐till (CT) and fallow practices,…”
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Economics of no‐tilling winter cereal pasture for growing beef cattle in Oklahoma by Panyi, Amadeo F., Biermacher, Jon T., Brorsen, B. Wade, Reuter, Ryan, Rogers, James K.

“…Grazing winter cereal pasture with stocker cattle is a common production practice on water‐limited cropland acres in the southern Great Plains. Soil erosion…”
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The Effect of Vitazyme, a Liquid Bio‐Stimulant, in Combination with Nitrogen on Yield and Nutritive Value of Bermudagrass in Southern Oklahoma by Rogers, James K.

“…Core Ideas Vitazyme did not increase bermudagrass yield at the manufacture's recommended application rate. Vitazyme did not improve nutritive value of…”
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Methods to increase native warm‐season grass diversity in bermudagrass by Rogers, James K., Robertson, Scott G.

“…Bermudagrass [Cynodon dactylon (L.) Pers.] is the most common warm‐season introduced forage species grown in the southern portion of the United States. Often…”
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Conditioned suppression in the adult rat following chronic exposure to lead by Nation, J R, Clark, D E, Bourgeois, A E, Rogers, J K

“…Conditioned suppression was examined for control (N = 8) and lead-treated (N = 8) adult rats. Treated animals were exposed daily to 10 mg/kg lead administered…”
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Amphetamine actions in dorsolateral tegmental rats: hypodipsia, anorexia, and central nervous system permeation to [14C] amphetamine by Wellman, P J, Clark, D E, Rogers, J K, Thomas, J C

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