H. A. Johnson

发表

Soil carbon under switchgrass stands and cultivated cropland

Mark A. Liebig, J. D. Hanson, M. Liebig, 2005 .

Dynamic cropping systems: an adaptable approach to crop production in the Great Plains

S. D. Merrill, Donald L. Tanaka, J. M. Krupinsky, 2002 .

Biomass and carbon partitioning in switchgrass.

Mark A. Liebig, J. D. Hanson, M. Liebig, 2004 .

Germination of switchgrass under various temperature and pH regimes.

J. D. Hanson, H. A. Johnson, J. Hanson, 2005 .

Effects of Hurricane Andrew on Damage and Mortality of Trees in Subtropical Hardwood Hammocks of Long Pine Key, Everglades National Park, Florida, USA Author(s):

W. Platt, D. Baker, H. A. Johnson, 2011 .

Perennial Plant Establishment and Productivity Can Be Influenced by Previous Annual Crops

M. Liebig, M. Schmer, J. Hendrickson, 2017 .

Carbohydrate-related changes in sweetpotato storage roots during development.

H. A. Johnson, D. Picha, D. L. Bonte, 2000 .

Root morphological plasticity and nitrogen uptake of 59 plant species from the Great Plains grasslands, U.S.A.

M. Biondini, H. A. Johnson, 2001 .

Biomass Yield, Phenology, and Survival of Diverse Switchgrass Cultivars and Experimental Strains in Western North Dakota

J. Krupinsky, A. Frank, J. Berdahl, 2005 .

Net Global Warming Potential of Spring Wheat Cropping Systems in a Semiarid Region

M. Liebig, N. Saliendra, D. Tanaka, 2019, Land.

Cover Crop Mixtures Grown for Annual Forage in a Semi‐Arid Environment

M. Sanderson, J. Hendrickson, H. A. Johnson, 2018 .