Results 71 to 80 of about 7,423 (155)

Taxonomic, floristic and ecogeographic analyses of crop wild relatives in Yakutia, and the list of species for priority conservation

Труды по прикладной ботанике, генетике и селекции
The territory of Yakutia covers a significant area in the northeast of the Asian part of Russia, with 40% of the area located beyond the Arctic Circle. A large amplitude and heterogeneity characterize the republic’s nature and climate.
G. V. Talovina, A. S. Kutukova, T. S. Sleptsov   +2 more
doaj   +1 more source

Comparative analysis of the local flora of Penza region

Известия высших учебных заведений. Поволжский регион: Естественные науки
Background. The analysis of local floras reveals floristic diversity in most detail. This component of biodiversity is basic for its study and is important for solving scientific and practical problems. Materials and methods.
Anastasia V. Ivanova, Natalya V. Kostina, Vladimir M. Vasjukov   +2 more
doaj   +1 more source

Differentiation of the Climatic Niches of the Invasive Oenothera l.(Subsect. Oenothera, Onagraceae) Species in the Eastern Europe [PDF]

, 2014
This paper is concerned with the study of differentiation of the climatic niches of the North-American Oenothera L. (Onagraceae) that are invasive to the Eastern Europe y means of the Canonical Correspondence Analysis.
Groshenko, S. A., Tokhtar, V.
core  

Centranthus ruber (Valerianaceae) adventicia en la República Argentina [PDF]

, 2013
Fil: Delucchi, Gustavo. División Plantas Vasculares. Facultad de Ciencias Naturales y Museo.
Delucchi, Gustavo
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Adventitious flora management for increasing functional biodiversity in agroforestry systems

Revista de Ciências Agrárias
Supporting sustainable strategies to promote functional biodiversity in agroforestry systems is a priority for increasing biological conservation protection against enemies of existing crops and forest species. For the Conservation biological control, it is important to implement management practices that maintain and contribute to enhancing the ...
Nave, Anabela, Cavaco, Miriam, Godinho, Joana   +2 more
openaire   +1 more source

On the morphology of Bostrychia tenella (Vahl) J. Agardh [PDF]

, 1977
Boergesen (1937) reported Bostrychia tenella (Va hI.) J. Ag. from Indian waters. Some details regarding the morphology of the alga are available to some extent by the works of Montagne(1828).Falken\>"rg (1901). Post (1936). Tseng(1942)and Joly (1954) .
Mohan Joseph, M, Rao, K Rama
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Adventitious flora of Tobolsk, Tyumen region

Vestnik of Orenburg State Pedagogical University. Electronic Scientific Journal, 2023
openaire   +1 more source

The nomenclatural history of Fritillaria eduardii and the correct names of its varieties [PDF]

Material of a new fritillary was mentioned in four publications by Eduard Regel in 1884, but he used different names for this material. In the first publication it was named Fritillaria eduardii, but in the following publications the material was ...
Berg, R.G., van den, Scheepen, J., van, Wieringa, J.J., Wietsma, W.A.   +3 more
core   +1 more source

Propagação vegetativa do alecrim de tabuleiro visando a produção comercial de mudas. [PDF]

, 2012
Suplemento.
BISPO, L. dos P., OLIVEIRA, F. J. V., SILVA, N. G. B., SOUZA, A. V. de, SOUZA. D. D.   +4 more
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Diversidad y cuantía de la flora en un pastizal disturbado y pastoreado de forma racional Diversity and quantity of the flora in a disturbed and rationally grazed pastureland

Pastos y Forrajes, 2009
Con el fin de estudiar los cambios en la diversidad y cuantía de la flora en un pastizal manejado de forma racional y disturbado por la quema, se determinó la composición botánica durante cuatro años y medio, utilizando un marco cuadrado en 20 puntos de ...
R Machado, Milagros Milera
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