Resource Library Search

Type any text into the search box. Narrow your search using the dropdown boxes or the filters in the sidebar. If there are no results, try using fewer filters or broder dropdown options. 

Tree Management in the Northwestern Andean Cordillera of Peru

Background

Peasant communities in the northwestern Andean Cordillera of Peru utilize many indigenous and introduced trees and shrubs to satisfy a variety of material needs. However, forest resources are over-harvested and over-grazed, contributing to soil erosion. This study aims to identify the major tree and shrub species in the region and understand their ecologies and usages, and to recommend priorities for reforestation in the region taking human usage into account.

Available with subscription or purchase

Determinants for Successful Reforestation of Abandoned Pastures in the Andes: Soil Conditions and Vegetation Cover

Background

This article compares the growth of native and exotic species seedlings planted in abandoned pasture and among brachen ferns and shrubs in Andean Ecuador over three years.

Available with subscription or purchase

Effects of Above- and Below-Ground Competition of Shrubs and Grass on Calophyllum brasiliense (Camb.) Seedling Growth in Abandoned Tropical Pasture

background

This article evaluates the above and below-ground competition between grasses, shrubs, and woody seedlings in abandoned pastures in montane Costa Rica.

Available with subscription or purchase

The Effect of Rabbit Herbivory on Reforestation of Abandoned Pasture in Southern Costa Rica

background

This study considers how mammalian seedling herbivory may limit forest seedling growth abandonded pasture in southern Costa Rica.

Research Goals & Methods

Trees were planted in open pasture and under remnant pasture trees of Inga edulis and Inga punctata.

Available with subscription or purchase

Experimental Tree Assemblages on the Ecological Rehabilitation of a Cloud Forest in Veracruz, Mexico

background

This research evaluates the survival of 10 native tree species planted in a heavily degraded montane forest in Veracruz, Mexico.

Available with subscription or purchase

Reforestation of Abandoned Pastures: Silvicultural Means to Accelerate Forest Recovery and Biodiversity

Background

Despite the 2736 native tree species in Ecuador, the majority of forestation activities in the country are based on exotic pines and eucalypts. In this book chapter, the authors describe the reason for this neglect being the lack of knowledge on the ecology and silvicultural treatment and the lack of nurseries growing these species.

Available with subscription or purchase

Decentralized Payments for Environmental Services: The cases of Pimampiro and PROFAFOR in Ecuador

background

This article describes two payment for environmental services (PES) programs in Ecuador which, unlike programs run in other countries, are run by decentralized organizations: Pimampiro municipal watershed-protection scheme and PROFAFOR carbon-sequestration programme.

Available with subscription or purchase

Factors Limiting Tropical Rain Forest Regeneration in Abandoned Pasture: Seed Rain, Seed Germination, Microclimate, and Soil

background

This research evaluates the ability of seeds to be dispersed into and germinate in areas of abandoned pasture.

Available with subscription or purchase

Postdispersal Seed Fate of Tropical Montane Trees in an Agricultural Landscape, Southern Costa Rica

background

This study seeks to understand postdispersal seed fate in Montane Costa Rica in order to better identify factors driving forest regeneration.

Available with subscription or purchase

Growth analysis of nine multipurpose woody legumes native from southern Mexico

Background

Deforestation in Mexico has produced significant soil degradation. Reforestation with native leguminous shrubs and trees can contribute to restoration of soil properties. This study evaluates early growth of nine leguminous tree and shrub species in nursery conditions in an ejido (communal agricultural land) in southern Mexico.

Available with subscription or purchase

Reforestation of Abandoned Pastures: Seed Ecology of Native Species and Production of Indigenous Plant Material

background

This book chapter provides important considerations for sustainable native species reforestation efforts. The authors suggest that although using native species is more prevalent than ever before, there has been little attention to the provenance of the trees used and the genetic diversity within species.

Available with subscription or purchase

Plantas nativas para reforestación en el Ecuador (Native plants for reforestation in Ecuador)

Este trabajo ofrece información de más de 261 especies nativas a Ecuador para orientar en la selección de especies y el establecimiento de plantaciones forestales para reforestación. La descripción de las especies incluye información de la estructura de la planta, frutos, propagación, región/altitud donde se encuentran, suelos y otras características ambientales, usos comunes, dibujos morfológicos de la planta y otras observaciones.

Available with subscription or purchase

Evaluation of Andean Alder as a Catalyst for the Recovery of Tropical Cloud Forests in Colombia

background

This study compares the species composition and structural diversity of 30-year-old alder plantations with adjacent, naturally regenerated forests of the same age. The study seeks to determine if alder plantations are an appropriate catalyst for forest regeneration for conserving biological diversity and to determine if the differences between the two forest types are maintained over time.

Available with subscription or purchase

Direct Seeding of Late-Successional Trees to Restore Tropical Montane Forest

background

This study measures seed germination, seedling establishment, survival, growth and foliar nutrient content of five late-successional tree species which were directly seeded into three different habitats representing different stages of succession in tropical montane Costa Rica.The study also compares the costs of direct seeding with locally collected seeds with planting nursery-raised seedlings.

Available with subscription or purchase

Influence of Distance to Forest Edges on Natural Regeneration of Abandoned Pastures: A Case Study in the Tropical Mountain Rain Forest of Southern Ecuador

background

This study evaluates the role that distance from forest edges plays in the restoration of abandoned pasture.

Available with subscription or purchase

Light Acclimation of Four Native Tree Species in Felling Gaps within a Tropical Mountain Rainforest

background

This article addresses the decline of Ecuadorian mountain rainforests by evaluating the success fo enrichment planting of native tree species in forest gaps to prote native tree abundance and biodiversity.

Available with subscription or purchase

Cattle and Weedy Shrubs as Restoration Tools of Tropical Montane Rainforest

background

In abandoned Latin American pastures, grasses often inhibit the establishment of woody species. This study tests the effect of cattle grazing on woody and herbaceous vegetation establishment in pastures of P. clandestinum and M. minutiflora.

Available with subscription or purchase

Evaluation of Trees Indigenous to the Montane Forest of the Blue Mountains, Jamaica for Reforestation and Agroforestry

background

This study investigates local knowledge of native species and their uses in agroforestry systems, as well as the establishment of native species in the Blue Mountains of Jamaica.

Available with subscription or purchase

Coffee Agroforestry Systems in Central America: II. Development of a Simple Process-Based Model and Preliminary Results

Background

Available with subscription or purchase

Shade management in coffee and cacao plantations

Background

Shade trees reduce the stress of coffee (Coffea spp.) and cacao (Theobroma cacao) by ameliorating adverse climatic conditions and nutritional imbalances and increase the biodiversity of coffee farms, but they may also compete for growth resources. This review summarizes the literature on ecological aspects of shade-grown coffee and cacao and on management of shade trees, but does not address economic and social aspects of shade-grown coffee and cacao.

Available with subscription or purchase