Results 21 to 30 of about 27,722 (215)

Scientific opinion on the import of Musa fruits as a pathway for the entry of non‐EU Tephritidae into the EU territory

open access: yesEFSA Journal, Volume 19, Issue 3, March 2021., 2021
Abstract Following a request from the European Commission, the EFSA Panel on Plant Health examined evidence as to whether the import of fruits of Musa (bananas and plantains) could provide a pathway into the EU for Bactrocera dorsalis (Hendel) (Diptera: Tephritidae) or other non‐EU Tephritidae for which Musa is a host. Relevant scientific and technical
EFSA Panel on Plant Health (PLH)   +23 more
wiley   +1 more source

Best Management Practices for Trapping Furbearers in the United States Mejores prácticas de manejo para atrapar animales de peletería en los Estados Unidos Meilleures pratiques de gestion pour le piégeage des animaux à fourrure aux États‐Unis

open access: yesWildlife Monographs, Volume 207, Issue 1, Page 3-59, January 2021., 2021
ABSTRACT Humans have used wild furbearers for various purposes for thousands of years. Today, furbearers are sustainably used by the public for their pelts, leather, bones, glands, meat, or other purposes. In North America, contemporary harvest of furbearers has evolved along with trap technologies and societal concerns, and is now highly regulated and
H. Bryant White   +13 more
wiley   +1 more source

Pollination by bats enhances both quality and yield of a major cash crop in Mexico

open access: yesJournal of Applied Ecology, Volume 57, Issue 3, Page 450-459, March 2020., 2020
Our study shows that bats provide a vital ecosystem service by pollinating a crop of major socio‐economic importance, and that consideration of both crop quality and yield are essential to fully understanding the benefits of bat pollination. A reduction of this service would result in a decrease in both the size and quality of the harvest, causing ...
Constance J. Tremlett   +5 more
wiley   +1 more source

A spatially explicit empirical model of structural development processes in natural forests based on climate and topography

open access: yesConservation Biology, Volume 34, Issue 1, Page 194-206, February 2020., 2020
Abstract Stand structure develops with stand age. Old‐growth forests with well‐developed stand structure support many species. However, development rates of stand structure likely vary with climate and topography. We modeled structural development of 4 key stand variables and a composite old‐growth index as functions of climatic and topographic ...
Yuichi Yamaura   +6 more
wiley   +1 more source

Mapa de quema de caña de azúcar durante la zafra 2021-2022 en San Luis Potosí, México

open access: yesTerra Digitalis, 2023
Algunas prácticas realizadas en los agroecosistemas de México resultan de alto impacto para el ambiente y la salud humana; una de ellas es la quema de caña de azúcar.
Pedro Pérez-Medina   +3 more
doaj   +1 more source

El manejo post-cosecha de la mora (Rubus glaucus Benth) [PDF]

open access: yes, 1998
Undécimo paquete de la serie de paquetes de capacitación sobre manejo post-cosecha de frutas y hortalizas en la que se presenta información sobre el manejo post-cosecha de la mora (Rubus glaucus Benth) aplicable a: factores de pre-cosecha que influyen ...
Torres, Juan Fernando   +1 more
core   +1 more source

Efectos de la fertilización inyectada en plantas de banano (Musa × paradisiaca l) cultivar Williams en diferentes estados fenológicos

open access: yesAgroecosistemas, 2021
El trabajo tuvo como objetivo evaluar el método de fertilización inyectada al pseudotallo de banano como alternativa para mantener la salud de los suelos e incrementar la productividad, con la finalidad de obtener e impulsar el crecimiento de hijos o ...
Miranda Ordóñez, Karen Geanella   +2 more
doaj  

Análisis de la producción de mango sobre el crecimiento económico en el departamento del Cesar en el periodo comprendido entre el año 2007 a 2022.

open access: yesMundo Fesc
The department of Cesar, known for its ideal climatic conditions for mango cultivation, has seen a significant increase in this agricultural sector, which has had a positive impact on its local economy.
Elian Havit Barbosa Ibañez   +1 more
doaj   +1 more source

Manejo post-cosecha y comercialización de Guayaba [PDF]

open access: yes, 1998
Serie de paquetes de capacitación sobre manejo post-cosecha de frutas y hortalizas no. 9Este documento se divide en seis módulos: módulo 1. Factores de pre-cosecha que inciden en la post-cosecha. Módulo 2. cosecha de la guayaba. Módulo 3.
Programa Nacional del SENA de Capacitación en Manejo Post-Cosecha y Comercialización de Frutas y Hortalizas   +1 more
core  

Effects of selective harvest on antler size of white‐tailed deer in Texas, USA

open access: yesWildlife Monographs, Volume 222, Issue 1, June 2026.
We conducted 20 years of experiments on the selective harvest of white‐tailed deer by antler size, judged inferior, in 2 areas of South Texas, USA. Selective harvest increased the phenotypic antler size of older males in one study area but not the other. There was little evidence of evolution resulting from selective harvesting. Abstract There has been
Don A. Draeger   +8 more
wiley   +1 more source

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