Zobrazeno 1 - 10
of 60
pro vyhledávání: '"John G. Mexal"'
Publikováno v:
Tecnociencia Chihuahua, Vol 12, Iss 3 (2019)
Abstract A study was conducted to estimate phenotypic variance components of seed traits and seed vigor of 20 ponderosa pine seed lots. A high intraspecific within-group variation in seed germination and seedling growth has been observed in both h
Externí odkaz:
https://doaj.org/article/64176d78463d4d299b869d51896f4dda
Publikováno v:
Applied and Environmental Soil Science, Vol 2011 (2011)
Knowledge of spatial variability is important for management of land affected by various anthropogenic activities. This study was conducted at West Mesa land application site to determine the spatial variability of electrical conductivity (EC1:1) and
Externí odkaz:
https://doaj.org/article/d06e9558f0e84464ad71302ab21c7f65
Autor:
Jorge Armando Chávez-Simental, José Ciro Hernández-Díaz, José Ángel Prieto-Ruíz, John G. Mexal, Rosa Elvira Madrid-Aispuro, Arnulfo Aldrete, Christian Wehenkel
Publikováno v:
Forests, Vol 11, Iss 1, p 71 (2020)
Forests
Volume 11
Issue 1
Forests
Volume 11
Issue 1
Rooting substrate and fertilization are key components in the production of containerized seedlings, as they can influence the morphological and physiological characteristics of the plants, which in turn can impact outplanting performance. The object
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d87e4042d6aa1d93eb9d5c4c15d8f8c
https://www.mdpi.com/1999-4907/11/1/71
https://www.mdpi.com/1999-4907/11/1/71
Publikováno v:
HortScience. 53:704-709
Greenhouse gas (GHG) emissions are fueling global climate change, with methane and nitrous oxide being the primary agricultural gases emitted. It has been shown that N2O emissions correlate to moisture content fluctuations; however, emissions from ag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87fd49c32d9d632eb82a2544d10233b3
https://doi.org/10.21273/hortsci12773-17
https://doi.org/10.21273/hortsci12773-17
Publikováno v:
HortScience. 51:177-185
Commercial production of pecan [Carya illinoinensis (Wangenh.) K. Koch.] generates significant woody biomass from hedge prunings with little economic value. Value-added uses could aid pecan growers, and one possible use is wood chips for potting subs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ad92af6287689677524b347623b6123
https://doi.org/10.21273/hortsci.51.2.177
https://doi.org/10.21273/hortsci.51.2.177
Autor:
Owen T. Burney, Rafael Alvarez Reyes, José Ángel Prieto Ruíz, José R. Sánchez Velazquez, John G. Mexal, Arnulfo Aldrete
Publikováno v:
Journal of Forestry. 113:404-413
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1beb5beab8f0a8ab364aff044d4f6bc2
https://doi.org/10.5849/jof.14-007
https://doi.org/10.5849/jof.14-007
Publikováno v:
Native Plants Journal. 16:13-18
New Mexico locust ( Robinia neomexicana A. Gray [Fabaceae]) is an important pioneer and reclamation species in the southwestern US. The species requires scarification to facilitate germination. Current scarification techniques (for example, hot water
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95c7bbdfc0a86edd5d6cc1f3aa9c4010
https://doi.org/10.3368/npj.16.1.13
https://doi.org/10.3368/npj.16.1.13
Nursery Crop Growth Response to Municipal Biosolids: Species Salt and Xeric Adaptation a Key Factor?
Publikováno v:
Compost Science & Utilization. 22:138-152
Growth responses of potted ornamental crops to municipal biosolids in the semiarid southwestern USA are not adequately known. In 10- to 11-wk greenhouse pot studies, we evaluated the effects of dried biosolids-amended growing media on four ornamental
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::807e3bd77d76bc5245642fe5ed467f39
https://doi.org/10.1080/1065657x.2014.900461
https://doi.org/10.1080/1065657x.2014.900461
Autor:
Denise S. Rodriguez, Alejandro Ruiz, David Daniel, Manoj K. Shukla, Michael Babcock, John G. Mexal, Geno A. Picchioni
Publikováno v:
Arid Land Research and Management. 26:312-327
Impacts of wastewater land application on desert vegetation are not adequately known. In a 4-yr field study, we evaluated the effects of treated, saline−sodic industrial effluent application on the aboveground vegetation biomass and mineral accumul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ac83cabb0606fb2e8188189be957f08
https://doi.org/10.1080/15324982.2012.694396
https://doi.org/10.1080/15324982.2012.694396
Autor:
Michael Babcock, John G. Mexal, Denise S. Rodriguez, Theodore W. Sammis, Geno A. Picchioni, Manoj K. Shukla, Alejandro Ruiz
Publikováno v:
Arid Land Research and Management. 26:211-226
Land application of wastewater conserves fresh water and recycles nutrients, but little is known of its impacts on arid and semiarid landscapes. Lagoon treated saline−sodic industrial effluent was applied from 2002–2005 to a 0.4-ha Chihuahuan Des
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f81b4ea0f22bff1b4a2396f676b2b6bb
https://doi.org/10.1080/15324982.2012.680656
https://doi.org/10.1080/15324982.2012.680656