Results 11 to 20 of about 392 (95)

Inner bark vs sapwood is the main driver of nitrogen and phosphorus allocation in stems and roots across three tropical woody plant communities

open access: yesNew Phytologist, Volume 239, Issue 5, Page 1665-1678, September 2023., 2023
Summary Nutrient allocation is central to understanding plant ecological strategies and forest roles in biogeochemical cycles. Thought to be mainly driven by environmental conditions, nutrient allocation to woody organs, especially to living tissues, is poorly understood. To examine the role of differences in living tissues (sapwood, SW, vs inner bark,
Julieta A. Rosell   +6 more
wiley   +1 more source

Successional shifts in tree demographic strategies in wet and dry Neotropical forests

open access: yesGlobal Ecology and Biogeography, Volume 32, Issue 6, Page 1002-1014, June 2023., 2023
Abstract Aim Tropical forest succession and associated changes in community composition are driven by species demographic rates, but how demographic strategies shift during succession remains unclear. Our goal was to identify generalities in demographic trade‐offs and successional shifts in demographic strategies across Neotropical forests that cover a
Nadja Rüger   +24 more
wiley   +1 more source

PÉRDIDA DE ESPECIES FRUTALES EN HUERTOS FAMILIARES DEL SUR DEL ESTADO DE MÉXICO [PDF]

open access: yes, 2023
Los huertos familiares son agroecosistemas tradicionales, de los cuales se obtienen alimentos y otros bienes, no obstante, su importancia para la seguridad alimentaria, están siendo subdivididos, resultando en cambio del uso del suelo de agrícola a ...
Chávez-Mejía, María Cristina   +1 more
core   +2 more sources

Vegetación y flora vascular del ejido Llano de Ojo de Agua, Depresión del Balsas, municipio de Churumuco, Michoacán, México [PDF]

open access: yes, 2021
Derivado del trabajo de campo realizado entre 2012 y 2016, se describen los 2 tipos de bosque tropical (caducifolio y subcaducifolio) y la flora vascular del ejido Llano de Ojo de Agua, ubicado en la Depresión del Balsas (Michoacán).
Guadalupe Cornejo-Tenorio   +4 more
core   +2 more sources

Relación fenológia de Anastrepha curvicauda Gerstaecker; 1860. (Diptera: Tephritidae), con sus frutos hospederos en la reserva estatal Sierra de Montenegro, Morelos, México [PDF]

open access: yes, 2023
Se estableció una red de monitoreo de adultos de la mosca de la papaya, Anastrepha curvicauda Gerstaecker (Diptera: Tephritidae), en los alrededores de Reserva Estatal Sierra de Monte Negro (SMNSR), con la finalidad de determinar la importancia que ...
ERICK RAFAEL MARTINEZ GONZALEZ
core  

Domácias nas angiospermas: variações na forma e na localização [PDF]

open access: yes, 1961
O presente trabalho versa sobre alguns tipos novos de domácia encontrados em 10 espécies de 10 gêneros, distribuídos por entre 9famílias, e que apresentam variações na forma e localização.
Barros, Myrthes Apparecida Adâmoli de
core   +3 more sources

Biochemical and PMF MALDI-TOF analyses of two novel papain-like plant proteinases [PDF]

open access: yes, 2009
Two cysteine endopeptidases from latex of Araujia angustifolia (araujiain aI and araujiain aIII) were purified and characterized by means of conventional and proteomics techniques (MALDI-TOF).
Avilés, F. X.   +5 more
core   +3 more sources

Factores sociales y culturales que favorecen la riqueza de frutales en huertos familiares [PDF]

open access: yes, 2023
Family gardens (FGs) are complex due to the evolutionary process of the relationship between society-nature. In San Andrés Nicolás Bravo, FGs are seen to conserve an important diversity, particularly of fruit species.
Chávez Mejía, María Cristina   +1 more
core   +2 more sources

Characterization of the proteolytic system present in Vasconcellea quercifolia latex [PDF]

open access: yes, 2012
Vasconcellea quercifolia (Caricaceae) latex contains several cysteine endopeptidases with high proteolytic activity. Cysteine endopeptidases are the main active compounds used by the plant as a defense mechanism.
Avilés, Francesc Xavier   +5 more
core   +2 more sources

Supplementary data for article: Grozdanovic, M. M.; Drakulić, B. J.; Gavrović-Jankulović, M. Conformational Mobility of Active and E-64-Inhibited Actinidin. Biochimica et Biophysica Acta: General Subjects 2013, 1830 (10), 4790–4799. https://doi.org/10.1016/j.bbagen.2013.06.015 [PDF]

open access: yes, 2013
Supplementary material for: [https://doi.org/10.1016/j.bbagen.2013.06.015]Related to published version: [http://cherry.chem.bg.ac.rs/handle/123456789 ...
Drakulić, Branko J.   +2 more
core   +2 more sources

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