Results 41 to 50 of about 6,352 (209)

What climate adaptation can learn from evolutionary adaptation

open access: yesConservation Biology, EarlyView.
Abstract Evolutionary and climate adaptation both describe how complex systems respond to environmental change, either via natural selection or deliberate human choices. Although adaptation in both contexts is expected to produce favorable outcomes, it can also result in maladaptation—ineffective, unintended, or harmful outcomes. As an emerging area of
Amy Waananen   +2 more
wiley   +1 more source

Estimation of the aboveground biomass and carbon stocks in open Brazilian Savannah developed on sandy soils

open access: yesCarbon Balance and Management, 2019
Background The Cerrado is the second largest biome in Brazil and the most biodiverse tropical savannah in the world and acts as a great sequester of atmospheric carbon.
Camila Paula de Oliveira   +6 more
doaj   +1 more source

A Silvicultura Madeireira na Secretaria de Desenvolvimento Regional de Joaçaba – SDR de Joaçaba.

open access: yesDesenvolvimento em Questão, 2015
Este trabalho discute as potencialidades para a silvicultura na área de abrangência da Secretaria de Desenvolvimento Regional de Joaçaba - SDR de Joaçaba, no estado de Santa Catarina.
Augusto Fischer   +3 more
doaj   +1 more source

Simulación de la propagación de incendios forestales utilizando barreras cortafuegos en el Volcán Ilaló, Quito - Ecuador

open access: yesACI Avances en Ciencias e Ingenierías, 2021
Los incendios forestales provocan pérdidas materiales cuantiosas para la gente que vive en el sector afectado e inseguridad para la población. En este proyecto se propuso simular la propagación del fuego en el incendio forestal ocurrido el día 14 de ...
Esteban Nicolás Trujillo Hidalgo   +2 more
doaj   +1 more source

Multiple global‐change drivers and cascading effects in Mediterranean ecosystems: Lessons from an iconic national park

open access: yesConservation Science and Practice, Volume 8, Issue 6, June 2026.
Mediterranean ecosystems face complex, multi‐trophic impacts from global‐change drivers, yet responses are often studied in isolation. Using the Doñana Protected Area as a case study, we illustrate how anthropogenic pressures on key species like cork oaks and rabbits, as well as increases in species like wild boar and invasive crayfish, lead to ...
Maria Paniw   +23 more
wiley   +1 more source

Incremento na frutificação efetiva de caquizeiro ‘Fuyu’ pela aplicação de ácido giberélico

open access: yesAgropecuária Catarinense, 2021
O presente estudo teve como objetivo testar a aplicação de diferentes concentrações de acido giberélico (AG3) na época da plena floração sobre a frutificação efetiva e a qualidade dos frutos de caquizeiro (Diospyrus kaki L.), cultivar Fuyu.
Paulo Vitor Dutra de Souza   +4 more
doaj  

Diversidad de macromicetos en bosques de pino en el municipio Madera, Chihuahua

open access: yesRevista Mexicana de Ciencias Forestales, 2018
El municipio Madera cuenta con una gran diversidad de ecosistemas que albergan una alta riqueza de especies fúngicas, de las cuales se tiene poco conocimiento debido a la falta de investigación para esa zona.
Elena Flores Cavada   +4 more
doaj   +1 more source

La silvicultura desde la perspectiva ecológica - conservacionista

open access: yes, 1989
The concept of silviculture is analized stressing its scientific basis as basic silviculture or forest ecology. The fact that the concept of conservation, implicit in the definition of silviculture, refers to obtaining a continuous production is stressed.
Donoso Zegers, Claudio
core   +1 more source

Prima conferință internațională despre ”Egalitate și Diversitate în Silvicultură: schimbarea imaginii silviculturii”, 24-25 Octombrie, Portorož, Slovenia

open access: yesBucovina Forestieră
Conferința internațională „Egalitate și diversitate în silvicultură: schimbarea imaginii silviculturii” a avut loc în Portorož, Slovenia, în perioada 24-25 octombrie 2024, cu scopul de a spori participarea femeilor în sectorul forestier.
Ramona-Elena Scriban, Cătălina Barbu
doaj   +1 more source

Temporal Changes in Land Use Highlight the Vulnerability of Highland Grasslands in Protected Areas in Southern Brazil

open access: yesBiotropica, Volume 58, Issue 1, January 2026.
Subtropical Highland Grasslands showed greater net conversion than Mixed Ombrophilous Forest across our study PAs. In one PA created to conserve Highland Grasslands, net grassland loss inside the PA exceeded loss in adjacent buffer zones during the study period.
Ricardo Jerozolimski   +2 more
wiley   +1 more source

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