Results 31 to 40 of about 1,905,458 (341)

Persistence of Coffea arabica and its relationship with the structure, species diversity and composition of a secondary forest in Brazil.

open access: yesPLoS ONE, 2018
Understanding the relationships between Coffea arabica L. and the native tree community of secondary forests regrowing after the abandonment of coffee plantations is important because, as a non-native species in the Neotropics, coffee can outcompete ...
Diego Raymundo   +7 more
doaj   +1 more source

Analysis of agroforestry tree species composition and coffee cultivation production tropical highlands, Aceh Tengah - Indonesia

open access: yesIOP Conference Series: Earth and Environment, 2021
Agroforestry system is a mixed plantation between cultivation planting and tree species in a forest land area. Coffee with a shade tree is commonly found out as an agroforestry system in Aceh Tengah highlands.
Samsuri, A. Zaitunah, A. Ahmad, Rizkana
semanticscholar   +1 more source

Coffee, Farmers, and Trees—Shifting Rights Accelerates Changing Landscapes [PDF]

open access: yesForests, 2020
Deforestation and biodiversity loss in agroecosystems are generally the result of rational choices, not of a lack of awareness or knowledge. Despite both scientific evidence and traditional knowledge that supports the value of diverse production systems for ecosystem services and resilience, a trend of agroecosystem intensification is apparent across ...
Claude A. Garcia   +15 more
openaire   +5 more sources

Selection of native trees for intercropping with coffee in the Atlantic Rainforest biome [PDF]

open access: yes, 2010
A challenge in establishing agroforestry systems is ensuring that farmers are interested in the tree species, and are aware of how to adequately manage these species.
Bonfim, V.R.   +7 more
core   +1 more source

Locusts and Coffee Trees [PDF]

open access: yesNature, 1880
MR. S. B. O'LEARY of this city has favoured me with extracts from a letter written by a relation of his residing on a plantation near Antigua-Guatemala, and containing information about the locust-plague, by which lately the crops of Indian corn and a great many coffee-plantations in that country have been destroyed.
openaire   +1 more source

Irrigation management in pruned coffee tree crop [PDF]

open access: yesEngenharia Agrícola, 2013
It was evaluated the effect of irrigation management on the production characteristics of coffee cultivar Acaiá MG-1474, planted in spacing of 3.00 m x 0.60 m, pruned in 2004, and irrigated by drip since the planting, in 1997. The experimental designed used was of randomized blocks with five treatments and four replications. The treatments consisted of
Custódio, Anselmo A.de P.   +4 more
openaire   +5 more sources

The complete chloroplast genome of ornamental coffee tree, Coffea arabica L. (Rubiaceae)

open access: yesMitochondrial DNA Part B: Resources, 2019
Coffea arabica L. taking 70% of world coffee production is also used as an ornamental species. One imported coffee tree from Indonesia near to thirty years ago of which leaf is wrinkled (named as IN1) was chosen to know its genetic background.
Jongsun Park   +3 more
semanticscholar   +1 more source

The Role of Coffee Based Agroforestry System in Tree Diversity Conservation in Eastern Uganda

open access: yesJournal of Landscape Ecology, 2017
Agroforestry farming system comprises considerable cultivated land area in the tropics. Despite the economic and social benefits of the system for farmers, it is also known to have an important role in the conservation of tree species. This study aims to
Negawo Worku Janka, Beyene Dejene Nigatu
doaj   +1 more source

Aboveground Carbon Storage in Coffee Agroecosystems: The Case of the Central Region of the State of Veracruz in Mexico

open access: yesAgronomy, 2020
This study quantifies the aboveground C storage of coffee agroecosystems (AESs) present in the Xalapa−Coatepec region of the state of Veracruz, one of the most important coffee producing regions in Mexico.
Gustavo Celestino Ortiz-Ceballos   +4 more
doaj   +1 more source

POTENTIAL OF MULTISPECTRAL IMAGES TAKEN BY SENSORS EMBEDDED IN UAVS FOR MONITORING THE COFFEE CROP IRRIGATION [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2023
Leaf Water Potential (LWP) is an indicator widely used to understand water relations in a coffee tree. Monitoring water potential is a challenge for remote sensing using low-cost multispectral cameras, with images taken by remotely piloted aircraft.
V. S. W. Orlando   +5 more
doaj   +1 more source

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