Results 51 to 60 of about 894,126 (257)

The shared benefits of fallen fruits: A novel mechanism stabilizing a nursery pollination mutualism between Sambucus and kateretid beetles

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Understanding how cooperative interactions remain stable matters for biodiversity because many plants rely on specialist insects that can also impose reproductive costs. We studied the interaction between Sambucus sieboldiana and seed‐consuming Heterhelus beetles through detailed field observations and pollination experiments.
Suzu Kawashima   +3 more
wiley   +1 more source

A pereira cv. Packham’s Triumph

open access: yesAgropecuária Catarinense, 2018
Resumo - O cultivar de pereira ‘Packham’s Triumph’ é descrito nesse trabalho quanto a sua origem, adaptação climática, botânica e características agronômicas.
Ivan Dagoberto Faoro   +5 more
doaj  

Dr. Solòn Nuñez Frutos

open access: yesActa Médica Costarricense, 2010
The Solon Nùñez Medical Doctor is an example that a human being that holds clear ideals could achieve practically any goal, and his biography is to be used as a model so nobody feel themselves never dejected by the hard experiences of life.  To know the achievements of this big little man is a commitment for every Costa Rican.  
openaire   +5 more sources

Qualidade do fruto de três cultivares de coqueiro. [PDF]

open access: yes, 2011
bitstream/CPATC-2010/21526/1/cot-98 ...
ARAGÃO, W. M.   +2 more
core  

Synergy‐based crop suitability assessment for agrivoltaics: An easy‐to‐use traffic‐light framework for temperate climates

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Climate change and the growing demand for renewable energy are putting increasing pressure on land, as food production and solar power generation often compete for the same areas. In this study, we assessed which temperate‐region crops are best suited for agrivoltaics, a technology combining farming and solar electricity production on the same land. We
Salome Hauger   +6 more
wiley   +1 more source

Evapotranspiração da videira festival sob diferentes intermitências de irrigação. [PDF]

open access: yes, 2019
Dados de experimentos conduzidos no Campo Experimental de Bebedouro, pertencente à Empresa Brasileira de Pesquisa Agropecuária foram usados na determinação da evapotranspiração da cultura da videira, variedade Festival sem semente, sob diferentes ...
AZEVEDO, P. V. de   +2 more
core  

Agricultural and environmental drivers of variation in the composition of food crops: A scoping review

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Agricultural management and environmental conditions influence the biochemical composition of food crops; however, the specific drivers of this variation remain insufficiently understood, despite their importance for climate change adaptation and human health.
Kat Morgan   +24 more
wiley   +1 more source

Guerras religiosas y guerras culturales. Visión crítica desde la filosofía de la liberación

open access: yesRevista Internacional de Pensamiento Político, 2008
El presente trabajo realiza un acercamiento a las justificaciones que hegemónicamente se proponen para la eliminación de cualquier adversario o modelo diferenciado dentro de la actual dinámica de interacción social en el marco del orden global.
Juan Antonio Senent de Fruto
doaj   +2 more sources

Fósforo total, fósforo fítico y actividad fitásica en los frutos de árboles forrajeros de los Llanos Centrales de Venezuela Total phosphorus, phytic phosphorus and phytase activity in the fruits of forage trees from the Central Plains, Venezuela

open access: yesPastos y Forrajes, 2009
Con el objetivo de conocer la concentración de fósforo total (PT), fósforo fítico (PF) y la actividad fitásica intrínseca (AFi) de algunos frutos de árboles de interés forrajero de los Llanos Centrales de Venezuela: samán (Pithecellobium saman), carocaro
P Pizzani   +4 more
doaj  

Anatomy and ontogeny of the pericarp of Pterodon emarginatus Vogel (Fabaceae, Faboideae), with emphasis on secretory ducts

open access: yesAnais da Academia Brasileira de Ciências, 2008
Discrepant and incomplete interpretations of fruits of Pterodon have been published, especially on the structural interpretation of the pericarp portion that remain attached to the seed upon dispersal. The present work clarified these doubts and analyzed
Élder A.S. Paiva   +2 more
doaj   +1 more source

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