Search Results - "Wagger, M.G"

Development and Implementation of a Long-term Agricultural Systems Study: Challenges and Opportunities by Mueller, J.P, Barbercheck, M. E, Bell, M, Brownie, C, Creamer, N.G, Hitt, A, Hu, S, King, L, Linker, H.M, Louws, F.J, Marlow, S, Marra, M, Raczkowski, C.W, Susko, D.J, Wagger, M.G

“…The Center for Environmental Farming Systems (CEFS) is dedicated to farming systems that are environmentally, economically, and socially sustainable…”
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Runoff and sediment loss from three tillage systems under simulated rainfall by Myers, J.L., Wagger, M.G.

“…Certain agricultural soils of the Piedmont region in the southern USA are prone to sealing and crust formation and consequently require appropriate…”
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Residue management for irrigated maize grain and silage production by Cassel, D.K., Wagger, M.G.

“…Certain farming systems limit the opportunity to leave crop residue on the soil surface which could conserve soil and water. The objectives of this study were…”
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Cone index values diagnostic of where subsoiling can increase corn root growth by Vepraskas, M.J. (North Carolina State Univ., Raleigh, NC), Wagger, M.G

“…To identify root restrictive layers in a field using a penetrometer, a diagnostic cone index (CI) value indicative of restricted root growth must be known for…”
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Animal and Pasture Productivity of 'Coastal' and 'Tifton 44' Bermudagrass at Three Nitrogen Rates and Associated Soil Nitrogen Status by Burns, J.C, Wagger, M.G, Fisher, D.S

“…'Coastal' and 'Tifton 44' (T44) bermudagrass [Cynodon dactylon (L.) Pers.] are well adapted across the lower southern United States, but the grazing response…”
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Soil physical properties and bromide movement in relation to tillage system by Afyuni, M, Wagger, M.G

“…Conventional (CT) and no-tillage (NT) effects on soil physical properties and bromide (Br) movement were studied at two locations in North Carolina. The soils…”
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Foliage residue decomposition and nutrient release in peach palm (Bactris gasipaes Kunth) plantations for heart-of-palm production in Costa Rica by Soto, G, Luna-Orea, P, Wagger, M.G, Smyth, T.J, Alvarado, A

“…Peach palm (Bactris gasipaes Kunth) for heart-of-palm production exports relatively low amounts of nutrients from the field and leaves considerable amounts of…”
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Grass-legume bicultures as winter annual cover crops by Ranells, N.N. (North Carolina Dep. of Environment, Health and Natural Resources, Raleigh, NC.), Wagger, M.G

“…Grass-legume bicultures as winter annual cover crops may combine the N scavenging ability of grasses and the biological N2 fixation capacity of legumes to…”
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Winter annual grass-legume bicultures for efficient nitrogen management in no-till corn by Ranells, Noah N., Wagger, Michael G.

“…Winter annual cover crops may be an effective tool for managing inorganic N in the sandy soils of the Atlantic Coastal Plain when summer droughts can result in…”
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Nitrogen-15 recovery and release by rye and crimson clover cover crops by Ranells, N.N. (North Carolina Dep. of Environment, Health and Natural Resources, Raleigh, NC.), Wagger, M.G

“…A grass-legume biculture may be preferred over a legume monoculture cover crop due to the scavenging ability of a grass species, especially when high residual…”
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Runoff of two sulfonylurea herbicides in relation to tillage system and rainfall intensity by Afyuni, M.M, Wagger, M.G, Leidy, R.B

“…The use of sulfonylurea herbicides is increasing because they are used at very low rates and offer greater weed management flexibility in pre- and…”
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Crop and Tillage Rotations: Grain Yield, Residue Cover, and Soil Water by Wagger, M. G., Denton, H. P.

“…Information regarding crop yield response for different tillage and rotation systems is needed to determine regional or local suitability for a given…”
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Influence of cover crop and wheel traffic on soil physical properties in continuous no-till corn by Wagger, M. G., Denton, H. P.

“…Conservation tillage systems utilizing winter annual cover crops represent a different soil physical environment compared to conventional tillage systems. A…”
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Tillage and cover crop management effects on soil water and corn yield by Ewing, R.P. (University of Minnesota, St. Paul, MN), Wagger, M.G, Denton, H.P

“…Subsoiling to alleviate compacted soil zones and planting cover crops to conserve soil water are accepted practices, but information regarding potential…”
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Nitrogen-15 labeling effectiveness of two tropical legumes by Glasener, K.M., Wagger, M.G., MacKown, C.T., Volk, R.J.

“…Nitrogen-15 foliar applications for the production of field-labeled plant tissues may achieve more effective labeling of plant shoot and root tissues and…”
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Corn yield and water-use efficiency as affected by tillage and irrigation by Wagger, M.G, Cassel, D.K

“…Water is the main factor limiting row crop production in the southeastern USA. The objective of this study was to evaluate the effects of three irrigation…”
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Mineralization of nitrogen from nitrogen-15 labeled crop residues under field conditions by Wagger, M. G., Kissel, D. E., Smith, S. J.

“…The management of crop residues and their contribution to the supply of plant nutrients is intimately tied with N cycling in the soil. Any attempt to utilize…”
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Uniformity of nitrogen-15 enrichment in different plant parts and subsequent decomposition monitoring of labeled crop residues by Wagger, M.G, Kissel, D.E, Smith, S.J

“…In order to accurately evaluate the N mineralization from decomposing crop residue, residue should be uniformly labeled, i.e., it should contain a relatively…”
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