Results 71 to 80 of about 10,044 (267)

‘Sowing and harvesting water’: Revisiting forest restoration in the Peruvian Andes through a multi‐stakeholder analysis

open access: yesPeople and Nature, Volume 7, Issue 3, Page 631-652, March 2025.
Abstract Efforts to restore Peru's megadiverse Andean Forests are rapidly growing. While ecological determinants for restoration success are well known, knowledge on the socio‐economic and governance conditions that allow for the success of ecological restoration using native species is scarce.
Tina Christmann   +15 more
wiley   +1 more source

Evaluación de la repelencia al agua de algunos Andisols de Antioquia bajo cobertura de Pinus patula

open access: yesActa Agronómica, 1991
En 115 hectáreas de Andisols bajo cobertura de Pinus panda de la quebrada Piedras Blancas, se encontró repelencia severa al agua en capas con espesores entre 4 y 12 centímetros, sueltas, secas y minerales, distribuídas en parches.
Herrón O. Francisco E.   +1 more
doaj  

Allometric equations to estimate aboveground and belowground biomass of Pinus patula Schiede ex Schltdl. & Cham

open access: yesForest Science and Technology, 2020
The estimation of tree biomass serves as a parameter of forest productivity; in addition, it is a method to estimate carbon fixation and storage. Studies on total biomass that include the belowground component for the Pinus genus are scarce in Mexico due
Arcelio Martínez-Domínguez   +6 more
doaj   +1 more source

Eulachnus rikeyi (Williams, 1911) (Hemiptera: Aphididae) - praga introduzida em plantios de Pinus spp. no Brasil. [PDF]

open access: yes, 2007
bitstream/item/215472/1/com-tec191-1 ...
CALDATO, N.   +3 more
core   +1 more source

Production Potentials of Quality Tree Seeds from Orchards and Plantations in Tanzania

open access: yesJurnal Manajemen Hutan Tropika
Availability of large quantities and high-quality planting materials is essential for sustainability of tree planting and quality forest products. However, there have been no sufficient information on production potential of quality and quantity of tree
Fortunate Stephen Senya   +3 more
doaj   +1 more source

Antiproliferative activity of biomass extract from Pseudomonas cedrina

open access: yesElectronic Journal of Biotechnology, 2019
Background: The study of plant-associated microorganisms is very important in the discovery and development of bioactive compounds. Pseudomonas is a diverse genus of Gammaproteobacteria comprising more than 60 species capable of establishing themselves ...
Leonardo Sánchez-Tafolla   +6 more
doaj   +1 more source

PRODUCCIÓN DE HOJARASCA FINA EN BOSQUES ALTO ANDINOS DE ANTIOQUIA, COLOMBIA FINE LITTER PRODUCTION IN HIGH ANDEAN FORESTS FROM ANTIOQUIA, COLOMBIA

open access: yesRevista Facultad Nacional de Agronomía Medellín, 2007
En bosques montanos naturales de Quercus humboldtii y reforestados (Pinus patula y Cupressus lusitanica) de la región de Piedras Blancas, Antioquia (Colombia), fue evaluada la producción de hojarasca por un periodo de 2 años.
Claudia Marcela Zapata Duque   +3 more
doaj  

Defence transcriptome assembly and pathogenesis related gene family analysis in Pinus tecunumanii (low elevation)

open access: yesBMC Genomics, 2018
Background Fusarium circinatum is a pressing threat to the cultivation of many economically important pine tree species. Efforts to develop effective disease management strategies can be aided by investigating the molecular mechanisms involved in the ...
Erik A. Visser   +3 more
doaj   +1 more source

Analysis Of Land Use Changes And Carbon Content In Forest Covers In The State Of Mexico With Spatial And Stochastic Methods [PDF]

open access: yes, 2015
This paper presents the results of the application of a prospective model that combines the analysis of time series of land use in the State of Mexico, based on the land use information generated by the National Institute of Statistics and Geography ...
AGUILAR ORTIGOZA, CARLOS   +7 more
core   +1 more source

MORPHOMETRIC ANALYSIS ON CHROMOSOMES OF TROPICAL Pinus SPECIES

open access: yesCiência Florestal, 2009
Karyotypic analysis of Pinus oocarpa Schiede ex Schltdl., Pinus patula Schltdl. & Cham. and of provenances Jócon Yoro, Las Camelias and San Rafael del Norte of Pinus tecunumanii Eguiluz & J. P.
Lília Rosário Ribeiro   +4 more
doaj  

Home - About - Disclaimer - Privacy