Výsledky vyhledávání - "Densidade estomática"

A mixture of trehalose derivatives mitigates the adverse effects of water deficits in maize: an analysis of photosynthetic efficiency

Autor: Kamila Rezende Dázio de Souza, Paulo César Magalhães, Thiago Corrêa de Souza, J.R. Mantovani, T.B. Souza, J.A.N. Portugal, D.F. Dias, A.S. Ambrósio, L.C. Silva

Publikováno v: Photosynthetica, Vol 58, Iss 3, Pp 808-818 (2020)
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA

This study tested a tosylated and azide trehalose derivative mixture for its ability to mitigate water deficit-induced stress in maize via photosynthetic efficiency analyses. The experiment was conducted in greenhouse pots, using a maize hybrid that

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0214fb103117bd4c3f6df0368f3c3cc8
https://ps.ueb.cas.cz/artkey/phs-202003-0015_a-mixture-of-trehalose-derivatives-mitigates-the-adverse-effects-of-water-deficits-in-maize-an-analysis-of-pho.php

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Akademický článek

Growth, leaf and stomatal traits of crabwood (Carapa guianensis Aubl.) in central Amazonia

Autor: Miguel Angelo Branco Camargo, Ricardo Antonio Marenco

Publikováno v: Revista Árvore, Vol 36, Iss 1, Pp 07-16 (2012)

Crabwood (Carapa guianensis Aubl.) is a fast growing tree species with many uses among Amazonian local communities. The main objective of this study was to assess the effect of seasonal rainfall pattern on growth rates, and seasonal and diurnal chang

Externí odkaz: https://doaj.org/article/28ce016ed869481cad84a836f7986901

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Akademický článek

Structural changes in Psidium guajava 'Paluma' leaves exposed to tropospheric ozone Alterações anatômicas em folhas de Psidium guajava 'Paluma' expostas ao ozônio troposférico

Autor: Fernanda Tresmondi, Edenise Segala Alves

Publikováno v: Acta Botânica Brasílica, Vol 25, Iss 3, Pp 542-548 (2011)

Psidium guajava 'Paluma' has being tested as an ozone (O3) bioindicator and responds with pigmentation between the veins on the adaxial surface, due to the accumulation of phenolic compounds. These compounds act as non-enzymatic antioxidants that neu

Externí odkaz: https://doaj.org/article/25ebcbb4f3304173b1c1142ecde761ad

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Akademický článek

Área foliar específica e anatomia foliar quantitativa do capim-braquiária e do amendoim-forrageiro submetidos a sombreamento Specific leaf area and quantitative leaf anatomy of signalgrass and forage peanut submitted to shading

Autor: Kátia Fernanda Gobbi, Rasmo Garcia, Marília Contin Ventrella, Américo Fróes Garcez Neto, Gabriel Cipriano Rocha

Publikováno v: Revista Brasileira de Zootecnia, Vol 40, Iss 7, Pp 1436-1444 (2011)

A área foliar específica e as características anatômicas foliares da braquiária (Brachiaria decumbens cv. Basilisk) e do amendoim-forrageiro (Arachis pintoi cv. Amarillo) foram avaliadas em resposta a níveis de sombreamento artificial (0, 50 e

Externí odkaz: https://doaj.org/article/db2b19f36c594299a7b549fac8cb7374

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Akademický článek

Density, size and distribution of stomata in 35 rainforest tree species in Central Amazonia Densidade, tamanho e distribuição estomática em 35 espécies de árvores na Amazônia Central

Autor: Miguel Angelo Branco Camargo, Ricardo Antonio Marenco

Publikováno v: Acta Amazonica, Vol 41, Iss 2, Pp 205-212 (2011)

Stomata are turgor-operated valves that control water loss and CO2 uptake during photosynthesis, and thereby water relation and plant biomass accumulation is closely related to stomatal functioning. The aims of this work were to document how stomata

Externí odkaz: https://doaj.org/article/7deec5d703504920b06b4e441c90bfb6

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Akademický článek

ANATI QUANTI: software de análises quantitativas para estudos em anatomia vegetal ANATI QUANTI: quantitative analysis software for plant anatomy studies

Autor: T.V. Aguiar, B.F. Sant'anna-Santos, A.A. Azevedo, R.S. Ferreira

Publikováno v: Planta Daninha, Vol 25, Iss 4, Pp 649-659 (2007)

Em diversos estudos interdisciplinares em que a Anatomia Vegetal é utilizada, análises quantitativas complementares são necessárias. Geralmente, a avaliação micromorfométrica é feita manualmente e/ou utilizando programas computacionais de an�

Externí odkaz: https://doaj.org/article/797ba523efe74e81bb608adfb36616c6

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Ecophysiological response of Astronium fraxinifolium (Anacardiaceae) in degraded and non-degraded brazilian Cerrado

Autor: Maycon Anderson de Araujo, Marilaine Cristina Marques Leite, Lucas Anjos Souza, Aline Redondo Martins, Liliane Santos Camargos

Publikováno v: SciELO
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Rodriguésia v.72 2021
Rodriguésia
Instituto de Pesquisas Jardim Botânico do Rio de Janeiro (JBRJ)
instacron:JBRJ
Rodriguésia, Volume: 72, Article number: e00662020, Published: 20 SEP 2021
Rodriguésia, Vol 72 (2021)
Scopus

Made available in DSpace on 2022-04-28T16:56:14Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-09-20. Added 1 bitstream(s) on 2022-04-28T17:11:30Z : No. of bitstreams: 1 S2175-78602021000100256.pdf: 961108 bytes, checksum: 6eb2a21340edc1c1d4c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90effe2a1ee566df6f27f40f84b0c3ed

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Akademický článek

Crescimento de plantas jovens de Tabebuia aurea (Manso) Benth. & Hook. f. ex S. Moore submetidas a estresse hídrico Growth of young plants of Tabebuia aurea (Manso) Benth. & Hook. f. ex S. Moore under water stress

Autor: Edna Lopes Cabral, Dilosa Carvalho de Alencar Barbosa, Eliana Akie Simabukuro

Publikováno v: Acta Botânica Brasílica, Vol 18, Iss 2, Pp 241-251 (2004)

Tabebuia aurea (Manso) Benth. & Hook. f. ex S. Moore pertence à família Bignoniaceae e ocorre nas margens dos rios temporários do Nordeste semi-árido. O crescimento das plantas jovens foi acompanhado em casa de vegetação por quatro meses e foi

Externí odkaz: https://doaj.org/article/afd0ef4fbdde404a856de59be1ec0a38

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Plasticidad estomática en hojas de Ichthyothere terminalis (Spreng) Blake (Asteraceae) en diferentes estaciones

Autor: Vieira Neto, Honório, Abdalla, Dayana Figueiredo, Moraes, Moemy Gomes de

Publikováno v: Research, Society and Development; Vol. 9 No. 11; e76591110291
Research, Society and Development; Vol. 9 Núm. 11; e76591110291
Research, Society and Development; v. 9 n. 11; e76591110291
Research, Society and Development
Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI

Cerrado has a diverse flora that occurs in different physiognomies. One of the striking features of the biome is the occurrence of well-defined rainy and dry seasons. During drought, Cerrado plants are subject to water restrictions. Stomata, which ar

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::337f8eeaed4e08743b58efe626fe7ee7
https://rsdjournal.org/index.php/rsd/article/view/10291

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Temporal dynamics of grapevine downy mildew in Piwi varieties in San Michele all’Adige Region, Trentino - Italy

Autor: Betina Pereira de Bem, Amauri Bogo, Alberto Fontanella Brighenti, Douglas André Wruz, Ricardo Allebrandt, Marco Stefanini, Leo Rufato

Publikováno v: Summa Phytopathologica, Volume: 46, Issue: 3, Pages: 212-220, Published: 21 SEP 2020
Summa Phytopathologica, Vol 46, Iss 3, Pp 212-220 (2020)
Summa Phytopathologica v.46 n.3 2020
Summa phytopathologica
Grupo Paulista de Fitopatologia
instacron:GPF

RESUMO O míldio (Plasmopara viticola) é um fungo biotrófico oomyceto agente causal da principal doença da videira. O objetivo deste trabalho foi avaliar a resposta de nove variedades Piwi (do alemão: “Pilzwiderstandsfähige” = “Resistentes

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e18ba2cc6db4418707f9b8f42b17fb9
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-54052020000300212&lng=en&tlng=en

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