Zobrazeno 1 - 10
of 91
pro vyhledávání: '"Jeffrey O. Dawson"'
Publikováno v:
Plants, Vol 10, Iss 4, p 742 (2021)
Responses to water stress were measured for sugar maple (Acer saccharum subsp. saccharum Marshall) sources from Oklahoma (Caddo sugar maple), Missouri, Tennessee, Ontario, and a black maple (Acer saccharum subsp. nigrum F. Michx.) source from Iowa. S
Externí odkaz:
https://doaj.org/article/2bff7d95111b46f3898b3a65d6d245ca
Nitrogen provisioned and recycled by cover crops in monoculture and mixture across two organic farms
Autor:
Sarah Taylor Lovell, Ashley A. Thompson, Anthony C. Yannarell, Jeffrey O. Dawson, Sam E. Wortman, María B. Villamil, Ashley A. Holmes
Publikováno v:
Nutrient Cycling in Agroecosystems. 115:441-453
Cover crops can supply and recycle soil nitrogen (N) in agroecosystems. With increasing interest in cover crop mixtures, farmers have questions about how N cycling is affected by individual species when planted alone or in mixtures. Field trials were
Responses to water stress were measured for sugar maple (Acer saccharum subsp. saccharum Marshall) sources from Oklahoma (Caddo sugar maple), Missouri, Tennessee, Ontario, and a black maple (Acer saccharum subsp. nigrum F. Michx.) source from Iowa. S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0f737eca4db43c70bc180ec499f4060
https://doi.org/10.20944/preprints202103.0223.v1
https://doi.org/10.20944/preprints202103.0223.v1
Publikováno v:
Journal of Sustainable Forestry. 35:397-416
We provide evidence that a factor contributing to the specific patterns of deforestation in Cote d’Ivoire is the set of spatial units of management used to structure wood extraction. Timber harvests were organized through a system of harvest perime
Publikováno v:
Plant and Soil. 400:123-132
A considerable amount of information is available on root nodule formation of the nitrogen fixing actinomycete Frankia and its host plants; however, studies on Frankia populations in soil, its second ecological niche, are generally hampered by the co
Publikováno v:
Applied and Environmental Microbiology. 84
Actinorhizal plants form nitrogen-fixing root nodules in symbiosis with soil-dwelling actinobacteria within the genus Frankia , and specific Frankia taxonomic clusters nodulate plants in corresponding host infection groups. In same-soil microcosms, w
Autor:
Sam E. Wortman, Jeffrey O. Dawson
Publikováno v:
Communications in Soil Science and Plant Analysis. 46:1443-1457
Legume cover crops are often used to build soil nitrogen (N) fertility and there is increasing interest in cover crop mixtures. The objective of this mechanistic greenhouse study was to determine the effect of cover crop community diversity and soil
Autor:
Seifeddine Ben Tekaya, Dittmar Hahn, Michael R. J. Forstner, Abirama Sundari Ganesan, Jeffrey O. Dawson, Trina Guerra
Publikováno v:
Applied and Environmental Microbiology. 83
The nodule-forming actinobacterial genus Frankia can generally be divided into 4 taxonomic clusters, with clusters 1, 2, and 3 representing nitrogen-fixing strains of different host infection groups and cluster 4 representing atypical, generally non-
Autor:
Stuart H. M. Butchart, Jeremy P. Bird, Jeffrey O. Dawson, Dena R. Spatz, Steffen Oppel, Richard J. Cuthbert, Nick D. Holmes, Bernie R. Tershy
Publikováno v:
Conservation Biology. 29:143-153
Invasive alien species are one of the primary threats to native biodiversity on islands worldwide. Consequently, eradicating invasive species from islands has become a mainstream conservation practice. Deciding which islands have the highest priority
Publikováno v:
Ecological Restoration. 32:171-178
In the absence of periodic disturbance, primarily fire, many oak-dominated woodlands in the Eastern and Midwestern United States are transitioning to sugar maple ( Acer saccharum ) dominated communities. This experiment was conducted to determine the