Zobrazeno 1 - 10
of 90
pro vyhledávání: '"Donald D. Tyler"'
Autor:
Nicole Labbé, Xiaofei P. Ye, Jennifer A. Franklin, Alvin R. Womac, Donald D. Tyler, Timothy G. Rials
Publikováno v:
BioResources, Vol 3, Iss 4, Pp 1329-1348 (2008)
Switchgrass varieties grown under various environments were investi-gated by dispersive and Fourier Transform Near-Infrared (NIR) spectro-meters. The collected NIR spectra were analyzed using multivariate approaches. More specifically, principal comp
Externí odkaz:
https://doaj.org/article/34b6e4260c484b6a99464a45c0568efe
Autor:
Prakash R. Arelli, Virginia R. Sykes, Amin Nouri, Donald D. Tyler, Xinhua Yin, Arnold M. Saxton, Jaehoon Lee
Publikováno v:
Geoderma. 345:51-62
Incorporation of cover crops in no-tillage (NT) cropping systems can be constrained by economic and climatic barriers. In such condition, region-specific crop rotations can diversify and increase biomass input and improve soil quality. We aimed to ev
Publikováno v:
Geoderma. 337:998-1008
In subhumid Southeastern USA, rapid decomposition of initially low cotton residue limits the benefits of no-tillage system in regard to the soil quality. Long-term addition of cover crops may compensate the low cotton residue and further improve the
Publikováno v:
Agronomy Journal. 110:331-338
Publikováno v:
Agronomy Journal. 109:2087-2096
Publikováno v:
Agronomy Journal. 109:938-946
Publikováno v:
Pedobiologia. 60:27-33
Earthworms are crucial for improving soil biophysical properties in cropping systems. Consequently, effects of cropping rotation and bio-covers were assessed on earthworm populations under no-tillage. Main effects of six different cropping [corn ( Ze
Autor:
Donald D. Tyler, Stuart A. Weiss, Amanda J. Ashworth, Adam Taylor, K.P. Beamer, Patrick D. Keyser, Charles P. West, Fred L. Allen, Daniel H. Pote
Publikováno v:
Agriculture, Ecosystems & Environment. 233:415-424
Switchgrass (Panicum virgatum L.) and guinea grass (Panicum maximum Jacq.) have been proposed as sustainable alternatives to fossil fuels in subtropical and tropical environments, respectively; although still requiring non-renewable inputs, notably,
Publikováno v:
Agronomy Journal. 108:1495-1502
Autor:
Donald D. Tyler, Angela M. McClure, Xinhua Yin, Nacer Bellaloui, Alemu Mengistu, Krishna N. Reddy
Publikováno v:
Canadian Journal of Plant Pathology. 38:174-182
Charcoal rot of soybean [Glycine max (L.) Merr.] caused by Macrophomina phaseolina is a disease of economic significance throughout the world. The effects of potassium (K) and phosphorus (P) fertilizer on disease development are unknown. Therefore, t