Resultados de búsqueda - Tree vegetation

Cover crops influence soil properties and tree performance in an organic apple (Malus domestica Borkh) orchard in northern Patagonia por Sanchez, Enrique Eduardo, Giayetto, Alejandro Lorenzo, Cichon, Liliana, Fernandez, Dario Eduardo, Aruani, María Cristina, Curetti, Mariela

“…In 1999 the following treatments were randomly applied to the inter-row spaces of 20 tree rows each: permanent cover of alfalfa (Medicago sativa L.) plus fescue (Festuca arundinacea Schribn.), Alfalfa/fescue (AF); permanent cover of strawberry clover (Trifolium fragiferum L.), Strawberry clover (SC); seeding of common vetch (Vicia sativa L.), Vetch (V); and Control (C) (natural vegetation of grasses and legumes with the soil disked twice in late winter, which is the traditional management system used by growers in this region). …”
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Regeneración de leñosas arbóreas en rolados intensivos en el semiárido cordobés = Regeneration of trees in intense roller chopped rangelands of semiadid Córdoba por Cora, Amanda, Carranza, Carlos, Tessi, Torcuato, Gersicich, Marcelo Adrián

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Dry weight partitioning and hydraulic traits in young Pinus taeda trees fertilized with nitrogen and phosphorus in a subtropical area por Faustino, Laura Ines, Bulfe, Nardia María, Pinazo, Martin Alcides, Monteoliva, Silvia Estela, Graciano, Corina

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Dataset of the first transcriptome assembly of the tree crop “yerba mate” (Ilex paraguariensis) and systematic characterization of protein coding genes por Aguilera, Patricia Mabel, Debat, Humberto Julio, Grabiele, Mauro

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Caracterización del sistema agroforestal maíz con árboles dispersos en la cuenca del río Carrizal, Manabí, Ecuador por Limongi Andrade, Jimmy R.F.

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Spring deficit irrigation in olive (cv. Genovesa) growing under arid continental climate: effects on vegetative growth and productive parameters por Pierantozzi, Pierluigi, Torres, Myriam Mariela, Tivani, Martín, Contreras Valentín, Ana Cibeles, Gentili, Luciana, Parera, Carlos Alberto, Maestri, Damian

“…This fact should be considered when being used as benchmarks in olives trees submitted to water deprivation during periods with marked water constraint. …”
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Leaf functional traits vary within and across tree species in tropical cloud forest on rock outcrop versus volcanic soil por Vergara-Gómez, Diana, Williams-Linera, Guadalupe, Casanoves, Fernando

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Plant size dependent response of native tree regeneration to landscape and stand variables in loblolly pine plantations in the Atlantic Forest, Argentina por Ritter, Luis Javier, Campanello, Paula Inés, Goya, Juan Francisco, Pinazo, Martin Alcides, Arturi, Marcelo Fabian

“…Native tree regeneration in plantations is affected by the planted species, stand age and density, and silvicultural practices, among others. …”
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Gathering honey from wild and traditional hives in the Miombo woodlands of the Niassa National Reserve, Mozambique: What are the impacts on tree populations? por Ribeiro, Natasha Sofia, Snook, Laura K., Nunes de Carvalho Vaz, Iva Carla, Alvesa, Teresa

“…Current practices involve killing trees and can cause un-controlledfires, affecting villages, animals and trees. …”
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Dynamics of sapling population in savanna woodlands of Burkina Faso subjected to grazing, early fire and selective tree cutting for a decade por Zida, D., Sawadogo, L., Tigabu, M., Tiveau, D., Oden, P.C.

“…Fire, grazing, browsing and tree cutting are major anthropogenic determinants of vegetation patterns in African savannas. …”
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A cost-benefit analysis for the establishment of mixed pastures with and without two species of legume trees, in the humid tropical of Costa Rica por Joenje, M.

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Differentiating nutritional and water statuses in Hass avocado plantations through a temporal analysis of vegetation indices computed from aerial RGB images por Salazar Reque, Itamar, Arteaga, Daniel, Mendoza, Fabiola, Rojas Meza, María Elena, Soto Jeri, Jonell, Huaman, Samuel, Kemper, Guillermo

“…We found that Modified Green Red Vegetation Index (MGRVI) allows a better differentiation of nutritional and water statuses. …”
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Caracterización de los componentes químicos del ácido piroleñoso obtenido de 3 especies forestales, con fines agrícolas en San Gabán, Puno (Perú) por Catacora Pinazo, Mario Hernán, Quispe Apaza, Iván Valerio, Julian Laime, Edgar, Zanabria Mallqui, Rosario Magaly, Roque Cruz, María Juaquina, Zevallos Pollito, Percy Amilcar

Materias: “…Biomasa vegetal…”
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Fenología y éxito reproductivo de algunas especies vegetales del sotobosque en dos bosques intervenidos del Noroeste de Costa Rica por Reibeiro, Natasha. S

Materias: “…FOREST TREES…”
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Influence of Rootstock on Citrus Tree Growth: Effects on Photosynthesis and Carbohydrate Distribution, Plant Size, Yield, Fruit Quality, and Dwarfing Genotypes por Martínez-Cuenca, Mary-Rus, Primo-Capella, Amparo, Forner-Giner, María A.

“…In particular, we considered the rootstock influence on scion photosynthetic capacity linked to carbohydrate distribution for plant vegetative and reproductive development.…”
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Effect of solarization, organic matter, and Trichoderma on the severity of Verticillium wilt in olive trees (Olea europaea L.) and soil inoculum density por Otero, Maria Laura, Roca, Mónica, Zapata, Raúl Lorenzo, Ladux, Jose Luis, Ortiz, J., Matias, Angel Cesar, Perez, Beatriz Alida

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Stabilization of new carbon inputs rather than old carbon decomposition determines soil organic carbon shifts following woody or herbaceous vegetation transitions por Eclesia, Roxana Paola, Jobbagy Gampel, Esteban Gabriel, Jackson, Robert B., Rizzotto, Marcos Gregorio, Piñeiro, Gervasio

“…We also analyzed these changes in the particulate organic matter fraction (POM) and estimated above and belowground net primary production (ANPP and BNPP) from satellite images, as well as changes in vegetation and soil’s C:N ratios. Results: The conversion of grasslands to tree plantations decreased total SOC contents while the conversion of forests to pastures increased SOC contents in the topsoil but decreased them in deep layers, maintaining similar soil stocks up to 1 m. …”
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Regeneration dynamics of pedunculate oak in natural temperate forests: a case from southern Sweden por Finnström, Olle

“…Oaks are some of the most wide-spread and iconic trees in human culture, yet populations of oaks are declining due to land conversion, disease and because of lack of disturbance in temperate forests. …”

Response of Chromolaena odorata to different tree densities in a tropical agrisilvicultural system. Aboveground biomass production, partitioning, decomposition and nutrient release por Norgrove, L., Hauser, S., Weise, Stephan F.

“…In low-input land-use systems combining timber trees with shade-tolerant understorey crops, it is essential to establish the effects of tree density upon weeds and the contribution of weeds to competition and nutrient cycling. …”
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Poplar leaf rust reduces dry mass accumulation and internal nitrogen recycling more markedly under low soil nitrogen availability, and decreases growth in the following spring por Gortari, Fermín, Guiamet, Juan José, Cortizo, Silvia Cora, Graciano, Corina

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