Resultados de búsqueda - Tree vegetation

Trends in the rice-based crop-livestock systems in the MFS Action Sites in Bangladesh: Crops, Vegetables, Livestock & Poultry por Haque, Abdul, Bhandari, Humnath

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Minimum tillage and vegetative barrier effects on crop yields in relation to soil water content in the Central Kenya highlands por Guto, Samuel, Ridder, N.A. de, Giller, Kenneth E., Pypers, Pieter, Vanlauwe, Bernard

“…There were two tillage practices; minimum and regular tillage and two vegetative barriers; leucaena consisting of leguminous trees (Leucaena trichandra), and Napier consisting of Napier grass (Pennisetum purpureum) in addition to a control without barriers. …”
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Key descriptors for Docynia indica (Wall.) Decne por Muchugi, Alice, Pham Huu Thuong, Alercia, Adriana, Hai Phi Hong, Hendre, P., Jamnadass, Ramni, Cerutti, A.L., Cognetti de Martiis, S., López, F.

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Different Approaches of Forest Type Classifications for Argentina Based on Functional Forests and Canopy Cover Composition by Tree Species por Martínez Pastur, Guillermo José, Loto, Dante, Rodríguez‑Souilla, Julián, Silveira, Eduarda M.O., Cellini, Juan Manuel, Peri, Pablo Luis

“…The objective was to compare different approaches, specifically focusing on (i) phenoclusters (functional forests based on vegetation phenology variations and climate variables) and (ii) forest canopy cover composition by tree species. …”
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Soil carbon stocks on a tropical forest altitudinal gradient are correlated with bioclimatic factors, soil properties and vegetation functional properties por Castillo Velásquez, Karem del

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Employing scientific evidence through synthetic indices to support management and conservation policies for an endangered tree of the Gran Chaco por Camps, Gonzalo Andres, Cosacov, Andrea, Verga, Anibal, Sérsic, Alicia N.

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Increasing tree cover in degrading landscapes: integration’ and ‘Intensification’ of smallholder forest culture in the Alutilla Valley, Matiranga, Bangladesh por Rahman, S.A, Rahman, M.F., Sunderland, Terry C.H.

“…Multi-strata agroforestry, based on a fruit and timber tree canopy with vegetables and tuber species in the understorey, can be practiced in the shifting cultivation fields near settlements. …”
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Food for thought: The underutilized potential of tropical tree‐sourced foods for 21st century sustainable food systems por Jansen, Merel, Guariguata, Manuel R., Raneri, Jessica Evelyn, Ickowitz, Amy, Chiriboga-Arroyo, Fidel, Quaedvlieg, Julia, Kettle, Christopher J.

“…Its low diversity and failure to produce enough fruits and vegetables is contributing to a global health crisis. …”
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Influence of irrigation system and fertilization management on seasonal distribution of N in the soil profile and on N-uptake by citrus trees por Quinones, Ana, Martínez-Alcántara, Belén, Legaz, Francisco

“…Eight-year old citrus trees were cultivated in lysimeters containing 3.5 m3 sandy-loam texture soil and fertilized with 15N enriched (%) potassium nitrate. …”
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Dynamics of shoot and fruit growth following fruit thinning in olive trees: same season and subsequent season responses por Fernandez, Fabricio, Ladux, Jose Luis, Searles, Peter Stoughton

“…The need to understand how the balance between vegetative and reproductive growth in olive trees is modified by different crop loads has become more important over the last 20 years due to increasing planting densities and the greater use of irrigation. …”
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Interactions Between Citrus Viroids Affect Symptom Expression and Field Performance of Clementine Trees Grafted on Trifoliate Orange por Verniere, C., Perrier, Xavier, Dubois, C., Dubois, A., Botella, L., Chabrier, C., Bove, J. M., Durán-Vila, Núria

“…Viroid interactions also affected the expected response of trees in terms of vegetative growth and fruit yield. …”
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Genetic Breeding of Prosopis Species from the “Great American Chaco” por Lopez Lauenstein, Diego, Teich, Ingrid, Carloni, Edgardo José, Melchiorre, Mariana, Sagadin, Monica Beatriz, Frassoni, Javier Eduardo, Joseau, Marisa Jacqueline

Materias: “…Trees…”
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Effect of row spacing on vegetative structure, fruit characteristics and oil productivity of N–S and E–W oriented olive hedgerows por Trentacoste, Eduardo Rafael, Connor, David J., Gómez del Campo, María

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The effect of different disturbance treatments on tree production, competition, shortroot presence and ectomycorrhizal colonisation in Ericaceae-feathermoss boreal forests por Eriksson, Björn

“…In many northern boreal stands, forest floor vegetation constitutes a considerable part of total biomass and production, and consequently is likely to be critical in determining tree seedling growth. …”
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Harmonization of plant protection products dose expression and dose adjustment for high growing 3D crops: A review por Garcerá, Cruz, Doruchowski, Grzegorz, Chueca, Patricia

“…In some EU countries there are used dose expressions that link the recommended amount of PPP with canopy height (CH), leaf wall area (LWA), tree row volume (TRV), or plant row distance (PRD). …”
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Maximum size distributions in tropical forest communities: relationships with rainfall and disturbance por Poorter, L., Hawthorne, W., Bongers, F., Sheil, Douglas

“…Plant size is an important indicator of species position along the vertical light gradient in the vegetation. Here, we compared the size distribution of tree species in 44 Ghanaian tropical forest communities, using data from 880 one‐hectare plots and over 118 000 trees belonging to more than 210 species. …”
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Congruent phylogeographic patterns of eight tree species in Atlantic Central Africa provide insights on the past dynamics of forest cover por Dauby, G., Duminil, J., Heuertz, M., Koffi, G.K., Stevart, T., Hardy, Olivier J.

“…However, most hypotheses on past vegetation dynamics relied on palaeobotanical records, an approach lacking spatial resolution, and on current patterns of species diversity and endemism, an approach confounding history and environmental determinism. …”
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Multiplication of early generation planting materials and demonstration of vegetatively propagated crops for mixed farming system in North Shoa, Ethiopia por Girma, Natnael, Geto, Getaneh, Ayele, Alemayehu, Firew, Tigist, Assefa, Shanbel, Managido, Demis, Kassa, Yehuala, Mamo, Dejenie, Kemal, Seid Ahmed, Bishaw, Zewdie

“…Farmers are trying to include vegetatively propagated horticultural crops (tubers, bulbs, and fruit trees) into the farming systems. …”
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Impact of El Niño–Southern Oscillation and Mechanical Pruning Strategies on the Productivity, Alternate Bearing, and Vegetative Growth of Olive Hedgerows por Calvo, Franco, Calahorra, Maria Andrea, Trentacoste, Eduardo Rafael

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Evaluating the performance of xanthophyll, chlorophyll and structure-sensitive spectral indices to detect water stress in five fruit tree species por Ballester, Carlos, Zarco-Tejada, Pablo J., Nicolás, Emilio, Alarcón, Juan J., Fereres, E., Intrigliolo, Diego S., Gonzalez-Dugo, V.

“…Results showed that within the Prunus species, psi(s) yielded the best correlations with PRI and PRI(570-515) (r(2) = 0.53) in almond trees, with TCARI/OSAVI (r(2) = 0.88) in apricot trees and with PRInorm, R-700/R-670 and NDVI (r(2) from 0.72 to 0.88) in peach trees. …”
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