Zobrazeno 1 - 10
of 22
pro vyhledávání: '"B. Piotto"'
Autor:
S. B. Piotto Junior, I. Deconto
Publikováno v:
Brazilian Journal of Veterinary Research and Animal Science, Vol 41, Iss supl. (2004)
O artigo não apresenta resumo.
Externí odkaz:
https://doaj.org/article/a1308aa21e6a44fa84c0e7ec2e25bbe8
Autor:
S. B. Piotto Junior, W. M. Pacola
Publikováno v:
Brazilian Journal of Veterinary Research and Animal Science, Vol 41, Iss supl. (2004)
O artigo não apresenta resumo.
Externí odkaz:
https://doaj.org/article/8ca82518e2ea48dc81f7fd1d6a16d986
Autor:
Jerry M. Baskin, Ettore Pacini, B. Piotto, Carol C. Baskin, Massimo Nepi, Gian Gabriele Franchi
Publikováno v:
Journal of Experimental Botany. 62:5267-5281
In most species, arrest of growth and a decrease in water content occur in seeds and pollen before they are dispersed. However, in a few cases, pollen and seeds may continue to develop (germinate). Examples are cleistogamy and vivipary. In all other
Publikováno v:
Annals of Botany. 100:1475-1481
† Background and Aims The pollination drop is a liquid secretion produced by the ovule and exposed outside the micropyle. In many gymnosperms, pollen lands on the surface of the pollination drop, rehydrates and enters the ovule as the drop retracts
Publikováno v:
Forest Ecology and Management. 221:306-312
In regions with a Mediterranean-type climate wildfires are a frequent occurrence: in such environments fire tolerant/favoured species are frequently encountered. In the Mediterranean basin, many species of fire prone habitats are resprouters while ot
Publikováno v:
Seed Science and Technology. 32:43-52
Publikováno v:
Caryologia. 60:182-184
Formation of the pollination drop (PD) in Juniperus communis, and the response to deposition of con- specific pollen and other particulate material is described. The PD persisted for about 12 days if not pollinated, and formed again after removal for
Autor:
João C. Lázzaro, Renato Amaro Zângaro, Carlos José de Lima, Fabrício L. Silveira, Kátia Calligaris Rodrigues, Landulfo Silveira Junior, Leandro Procópio Alves, Egberto Munin, Marcos Tadeu Tavares Pacheco, Genivaldo C. De Souza, José A. B. Piotto
Publikováno v:
Photonic Therapeutics and Diagnostics III.
Several studies have identified the degree of aortic valve calcification as a strong predictor both for the progression and outcome of aortic stenosis. In industrialized countries, aortic valve stenosis is most frequently caused by progressive calcif
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Akademický článek
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