Results 21 to 30 of about 1,630,954 (334)
Modeling and analysis of horizontal structure of a mixed tree stands (on example of sample plots in the «Bastak» nature reserve in the Middle Amur river area) [PDF]
Сибирский лесной журнал, 2015 The results of the research model and real data spatial distribution of trees in single-species, ages and mixed stands are studied. Modeling of the horizontal structure of the stand was based on a computer simulation model.
A. N. Kolobov +2 more
doaj +1 more source
Fungal diversity in shade-coffee plantations in Soconusco, Mexico [PDF]
PeerJ, 2022 Background As forested natural habitats disappear in the world, traditional, shade-coffee plantations offer an opportunity to conserve biodiversity and ecosystem services.
Eugenia Zarza +4 more
doaj +2 more sources
Carbon Balance and Management, 2016 Background The promotion of cacao agroforestry is one of the ways of diversifying farmer income and creating incentives through their inclusion in REDD+ interventions.
Evans Dawoe +3 more
doaj +1 more source
Tree diversity and shade rate in complex cocoa-based agroforests affect citrus foot rot disease
Basic and Applied Ecology, 2022 The role of agroforest systems in pathogen regulation through structural characteristics such as shade and tree diversity is recognized. However, few studies have examined the importance of these factors on the spread of diseases of associated fruit ...
Etienne Akoutou Mvondo +5 more
doaj +1 more source
The improvement of microclimate and soil characteristics in cocoa-tree agroforestry patterns
Ilmu Pertanian (Agricultural Science), 2022 Shade trees are used in agroforestry pattern for production and service aspects. Cocoa-tree agroforestry pattern is expected to improve atmospheric and rhizosphere zone in cacao plantations. However, the information related to this is still quite limited.
Ramces Sitohang +2 more
doaj +1 more source
International Journal of Plant Biology, 2020 This study aimed to analyze the structure and density of non-glandular trichomes and the area of cocoa leaves, and the differences of xylem vessel structures on various shade tree composition. The leaf area and length, and trichomes were observed.
Erma Prihastanti, Yulita Nurchayati
doaj +1 more source
Trees, Forests and People, 2022 The current study aimed to assess the preference of farmers and their perception of shade tree species on coffee production and to evaluate selected soil physicochemical properties under the canopies of Acacia abyssinica and Albizia gummifera shade tree ...
Amanuel Tilahun Etafa
doaj +1 more source
Coffee and Cocoa Research Journal, 2007 The role of shading trees in coffee farms has been well understood to establish suitable condition for the growth of coffee trees, on the other hand their role in nitrogen cycle in coffee farming is not yet well understood.
Purwanto . +4 more
doaj +1 more source
Royal Society Open Science, 2022 A stereo interplanting system with foxtail millet beneath chestnut trees is an effective planting method to raise the utilization of land in chestnut orchards, increase yields and improve quality of chestnut nuts.
Dan Liu +5 more
doaj +1 more source
Coffee and shade trees show complementary use of soil water in a traditional agroforestry ecosystem
Hydrology and Earth System Sciences, 2019 . Globally, coffee has become one of the most sensitive commercial crops, being affected by climate change. Arabica coffee (Coffea arabica) grows in traditionally shaded agroforestry systems in tropical regions and accounts for ∼70 % of coffee production
L. Muñoz‐Villers +4 more
semanticscholar +1 more source