Plant water relations: absorption, transport and control mechanisms.

CHAVARRIA, G.; SANTOS, H. P. dos

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Campo DC	Valor	Idioma
dc.contributor.author	CHAVARRIA, G.	pt_BR
dc.contributor.author	SANTOS, H. P. dos	pt_BR
dc.date.accessioned	2012-05-22T11:11:11Z	pt_BR
dc.date.accessioned	2012-05-22T11:11:11Z	pt_BR
dc.date.available	2012-05-22T11:11:11Z	pt_BR
dc.date.available	2012-05-22T11:11:11Z	pt_BR
dc.date.created	2012-05-22	pt_BR
dc.date.issued	2012	pt_BR
dc.identifier.citation	In: MONTANARO, G.; DICHIO, B. (Ed.). Advances in selected plant physiology aspects. Rijeka: In Tech, 2012.	pt_BR
dc.identifier.issn	978-953-51-0557-2	pt_BR
dc.identifier.uri	http://www.alice.cnptia.embrapa.br/alice/handle/doc/925116	pt_BR
dc.description	Although water is abundant on Earth - covering 71% of the total surface - its distribution is not uniform and can easily cause restrictions in availability to vegetal production. At global scale, these restrictions are easily observed in dry climates and can appear in other regions which do not currently experience drought, as provided by the future backdrop of climate change (IPCC, 2007). The influences of water restriction on losses in the production and distribution of vegetation on the terrestrial surface are significantly larger than all other losses combined which are caused by biotic and abiotic factors (Boyer, 1985). This striking effect of water on plants emerges from its physiological importance, being an essential factor for successful plant growth, involving photosynthesis and several other biochemical processes such as the synthesis of energetic composites and new tissue. Therefore, in order to characterise the growth and productive behaviour of plant species it is essential to have an understanding of plant water relations, as well as the consequences of an inadequate water supply. Broadly, the water state of a plant is controlled by relative rates of loss and absorption, moreover it depends on the ability to adjust and keep an adequate water status. This will be considered throughout this chapter.	pt_BR
dc.format	il., color.	pt_BR
dc.language.iso	eng	eng
dc.rights	openAccess	eng
dc.title	Plant water relations: absorption, transport and control mechanisms.	pt_BR
dc.type	Parte de livro	pt_BR
dc.date.updated	2017-06-12T11:11:11Z	pt_BR
dc.subject.thesagro	Fisiologia vegetal	pt_BR
dc.subject.thesagro	Água	pt_BR
dc.subject.thesagro	Planta	pt_BR
dc.format.extent2	p. 105-132.	pt_BR
riaa.ainfo.id	925116	pt_BR
riaa.ainfo.lastupdate	2017-06-12	pt_BR
dc.contributor.institution	GERALDO CHAVARRIA, UPF; HENRIQUE PESSOA DOS SANTOS, CNPUV.	pt_BR
Aparece nas coleções:	Capítulo em livro científico (CNPUV)

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