Results 61 to 70 of about 21,900 (191)

Effect of invader removal: pollinators stay but some native plants miss their new friend [PDF]

open access: yes, 2013
Removal of invasive species often benefits biological diversity allowing ecosystems’ recovery. However, it is important to assess the functional roles that invaders may have established in their new areas to avoid unexpected results from species ...
A Dafni   +76 more
core   +1 more source

Análise cladística de Oxalis sect. Thamnoxys (Oxalidaceae) baseada em dados morfológicos

open access: yesRodriguésia
O gênero Oxalis possui 500 espécies com ocorrência na América e África. Encontra-se dividido em quatro subgêneros e 28 seções, dentre os quais o subgênero Thamnoxys (Endl.) Progel, com nove seções e 71 espécies, destaca-se pela complexidade morfológica ...
Maria Carolina de Abreu   +2 more
doaj   +1 more source

Biología de Oxalis latifolia: revisión acerca de su origen, ciclo anual, características biológicas más notables y formas taxonómicas [PDF]

open access: yes, 2008
Biología de Oxalis latifolia: revisión acerca de su origen, ciclo anual, características biológicas más notables y formas taxonómicas. En el presente trabajo se describe el origen, ciclo anual de la planta de Oxalis latifolia, comúnmente conocida como ...
Lopez, M.L. (María Luisa)   +1 more
core  

Current use of wild plants with edible underground storage organs in a rural population of Patagonia: between tradition and change [PDF]

open access: yes, 2015
Edible plants with underground storage organs (USOs) are neglected resources. We studied the local ecological knowledge edible plants with (USOs) in rural populations of North-Patagonia in order to establish how people are utilizing these plants.
Ladio, Ana Haydee, Ochoa, Juan José
core   +3 more sources

Estimación de la capacidad nutricional de carga para Cyrtonyx montezumae

open access: yesRevista Científica, 2010
Se estimó la capacidad nutricional de carga para la codorniz montezuma (Cyrtonyx montezumae) en las estaciones de invierno y primavera en el municipio Aculco, estado de México.
Marivel Hernández Téllez   +5 more
doaj  

First Record of Petrobia (Tetranychina) harti (Ewing, 1909) (Acari: Tetranychidae) in Serbia, with Additional Remarks

open access: yesEcologies
The species Petrobia (Tetranychina) harti (Ewing, 1909) is reported for the first time in Serbia, also representing the first record of the tribe Petrobiini Reck, 1952 in the country.
Katarina Mladenović   +4 more
doaj   +1 more source

Oxalis purpurea L.

open access: yes, 2015
Published as part of F. Mu oz Garmendia, C. Navarro, A. Quintanar & A. Buira, 2015, Rhamnaceae- Polygalaceae, pp. 1-593 in Flora Iberica - Plantas vascularles de la Pen nsula Ib rica e Islas Baleares.
F. Mu��oz Garmendia   +3 more
openaire   +1 more source

Soil properties and productivity plantations of tilia cordata in various forest conditions [PDF]

open access: yes, 2016
In Belarus there are 341.8 ha of plantations with linden artificially-descent and 3,746.2 ha of natu-ral origin. Lime stands are distributed unevenly through the territory of the Republic and by class of age.
Selishcheva, O. A.
core  

Plant communities of the upper Murrumbidgee catchment in New South Wales and the Australian Capital Territory [PDF]

open access: yes, 2013
Native vegetation of the upper Murrumbidgee catchment in southeast NSW and the Australian Capital-Territory (ACT) was classified into 75 plant communities across 18 NSW Vegetation Classes within nine Structural-Formations.
Armstrong, R.C.   +4 more
core   +1 more source

Fitocenozy wykształcające się w uprawach rolniczych na terenie Doliny Środkowej Wisły. Cz. IV. Zbiorowiska ściernisk

open access: yesAgronomy Science, 2017
Celem pracy jest analiza składu florystycznego i struktury zbiorowisk wykształcających się na niepodoranych ścierniskach zbożowych na terenie mezoregionu Dolina Środkowej Wisły. Charakterystyki fitocenoz dokonano na podstawie materiału faktograficznego w
MARIA ŁUGOWSKA, MAŁGORZATA ŚWITKOWSKA
doaj   +1 more source

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