INITIAL DEVELOPMENT AND GAS EXCHANGE OF Talisia subalbens (MART.) RADLK. UNDER DIFFERENT SHADING CONDITIONS

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dc.creatorFernanda Carlota Nery
dc.creatorHilton Morbeck de Oliveira
dc.creatorAmauri Alves de Alvarenga
dc.creatorSara Dousseau
dc.creatorEvaristo Mauro de Castro
dc.creatorAna Carolina Atala Lombelo Campos
dc.date2011
dc.date.accessioned2026-07-07T03:15:23Z
dc.descriptionEcophysiological studies under semi-controlled conditions in nurseries and greenhouses are essential to enable the use of native species to recover degraded areas and for commercial planting. Talisia subalbens (Mart) Radlk, 'cascudo', is a native fruiting species of the Cerrado on the verge of extinction. The ecophysiological performance of this species was evaluated in nursery conditions under different levels of shading (full sunshine, 30%, 50% and 70%). Initial growth, biomass allocation, gas exchange and chlorophyll content of the plants were analyzed. Full sunshine cultivated plants showed a higher accumulation of total, shoot, and root dry biomass. There was no significant difference in the root/shoot ratio among the treatments. Seedlings cultivated under full sunshine and 30% shading showed higher values for height, basal diameter, and leaf area. Differences in stomata conductance and photosynthesis rate were not observed among the different shading levels. Plants cultivated under 70% of shading had higher contents of chlorophyll a, b, and total. During the initial phase with higher levels of radiation were fundamental for the development of T. subalbens seedlings.
dc.formatapplication/pdf
dc.identifier0100-6762
dc.identifierhttps://www.redalyc.org/articulo.oa?id=48818717007
dc.identifier.urihttp://hdl.handle.net/123456789/428302
dc.languageen
dc.publisherUniversidade Federal de Viçosa
dc.relationhttp://www.redalyc.org/revista.oa?id=488
dc.rightsRevista Árvore
dc.sourceRevista Árvore (Brasil) Num.1 Vol.35
dc.subjectAgrociencias
dc.titleINITIAL DEVELOPMENT AND GAS EXCHANGE OF Talisia subalbens (MART.) RADLK. UNDER DIFFERENT SHADING CONDITIONS
dc.typeartículo científico

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