Results 71 to 80 of about 1,084,652 (246)

Genomic structure and ex situ conservation of the North American grapevine Vitis labrusca

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
The North American wild grapevine species Vitis labrusca is an important source of disease resistance and climate resilience traits for breeding new grapevine cultivars. To ensure its continued use in breeding, V. labrusca must be accurately identified and genetically diverse material must be conserved.
Zoë Migicovsky   +18 more
wiley   +1 more source

Plantas-curativas plantas-aromáticas

open access: yesLa Granja: Revista de Ciencias de la Vida, 2006
A lo largo de la historia, en el nacimiento de la Botánica, surgió como idea de una posible clasificación de los vegetales o plantas en general. El uso que se debe a las plantas fue el primer planteamiento de una clasificación del reino vegetal. Es así que por el año 1.700 se pudo separar a las plantas que tenían una bondad curativa y a aquellas que ...
openaire   +1 more source

Resposta a estresse hídrico e comportamento em condições de campo de cafeeiros propagados por embriogênese somática. [PDF]

open access: yes, 2011
A micropropagação do cafeeiro permite a multiplicação de híbridos e de genótipos em segregação, e reduz de 30, para aproximadamente 10 anos, o tempo necessário para a obtenção de novas cultivares de café. Entretanto, o comportamento em condições de campo
ALMEIDA, G. R. R.   +3 more
core  

A comprehensive checklist of Mediterranean wild edible plants: Diversity, traditional uses, and knowledge gaps

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
The use of wild edible plants and the traditional knowledge associated with them are rapidly disappearing across the Mediterranean, with serious consequences for biodiversity, cultural heritage, and regional food security. This study compiles and organizes fragmented information to create the first comprehensive catalogue of these plants across the ...
Benedetta Gori   +5 more
wiley   +1 more source

Plantas exóticas e invasoras na Ilha do Pico (Açores). [PDF]

open access: yes, 1992
VI Expedição Científica do Departamento de Biologia - Pico 1991.As ilhas são lugares ideais para a instalasão e desenvolvimento de plantas invasoras, quer sejam trazidas por meios naturais ou pelo Homem.
Almeida, Maria T.
core  

An integrated social and natural sciences case study for the reuse of organic wastes as soil amendments

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Reusing organic waste materials, such as animal manure, as soil amendments reduces water and fertiliser demand, contributing to achieving the Sustainable Development Goals. However, organic wastes may contain contaminants of emerging concern (CECs), posing potential ecosystem and human health risks. Despite the importance of this issue, there is a lack
Felicity C. T. Elder   +7 more
wiley   +1 more source

Adubação e arranjo de plantas no consórcio milho e braquiária. [PDF]

open access: yes, 2018
A otimização do manejo de milho consorciado com braquiária depende da fertilidade do solo, da densidade de plantas de braquiária e do arranjo de plantas do milho.
ARNS, L. L. K.   +4 more
core  

Aspectos de la historia de la vegetación de México con base en macrofósiles de angiospermas

open access: yesBotan‪ical Sciences, 1996
La historia de la vegetación de México es conocida principalmente con base en extrapolaciones basadas en la flora actual y/o conocimiento paleobotánico realizado en otros países.
Sergio R.S. Cevallos-Ferriz   +1 more
doaj   +1 more source

Integrating indigenous crops in agroforestry systems: Lesser yam and teak mixed systems are more profitable than monocultures in Indonesia

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Major staple crops are often introduced and cultivated in monocultures. Yams are staple crops native to the majority of low‐ and middle‐income countries and can provide an alternative to introduced staple crops. We showed that lesser yams cultivated together with teak trees (planted at the border of the farm) are more profitable than lesser yam ...
Budiadi   +5 more
wiley   +1 more source

Cultivo de plantas medicinais. [PDF]

open access: yes, 2017
bitstream/item/32377/1/f-05 ...
CAMPOS, E. D.   +2 more
core  

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