Matches in SemOpenAlex for { <https://semopenalex.org/work/W3182152152> ?p ?o ?g. }
Showing items 1 to 65 of
65
with 100 items per page.
- W3182152152 endingPage "265" @default.
- W3182152152 startingPage "260" @default.
- W3182152152 abstract "O objetivo deste estudo foi avaliar a emergência de plântulas e a morfofisiologia de mudas de mama-cadela (Brosimum gaudichaudii Trécul) produzidas a partir de sementes de diferentes tamanhos. Foram determinadas a porcentagem de emergência de plântulas e as características morfofisiológicas das mudas (altura, diâmetro do colo, índice de robustez, espessura foliar, índice de clorofila, biomassa seca, massa foliar específica - MFE e área foliar total). A emergência iniciou-se após 21 dias da semeadura e atingiu, ao final do experimento, 84% para as sementes pequenas, valor inferior ao das sementes médias e grandes (94 e 90%, respectivamente). Em 60 dias, as mudas apresentavam, em média, 2,53 mm de diâmetro e 12,81 cm de altura. Nos primeiros 30 dias, as mudas formadas a partir de sementes pequenas tinham alturas menores que as demais. O tamanho das sementes não afetou o diâmetro do colo e a espessura das folhas durante o crescimento inicial das mudas, assim como para os parâmetros morfofisiológicos estudados. Ao longo de 120 dias, houve aumento do conteúdo de clorofilas, biomassa seca, área foliar total, exceto para a MFE. O tamanho das sementes afeta a emergência e a altura das mudas de mama-cadela após 30 dias após a emergência. Palavras-chave: Brosimum gaudichaudii; Cerrado; crescimento inicial. Effect of seed size on emergence and mophophysiology of mama-cadela seedlings ABSTRACT: The objective of this study was to evaluate the seedling emergence and morphophysiology of mama-cadela (Brosimum gaudichaudii Trécul) seedlings produced from seeds of different sizes. Seedling emergence percentage and seedling morphophysiological characteristics (height, diameter, slenderness index, leaf thickness, chlorophyll index, dry matter, specific leaf mass - MFE and total leaf area) were determined. The emergence started after 21 days of sowing and reached, at the end of the experiment, 84% for small seeds, lower than the average and large seeds (94 and 90%, respectively). In 60 days, the seedlings had, on average, 2.53 mm in diameter and 12.81 cm in height. In the first 30 days, seedlings formed from small seeds had shorter heights than the others. The seeds size did not affect the diameter and the leaves thickness during the initial growth of the seedlings, as well as for the morphophysiological parameters studied. Over the 120 days, there was an increase in the content of chlorophylls, dry matter, total leaf area, except for MFE. The seeds size affects the emergence and the height at 30 days after mama-cadela seedlings emergence. Keywords: Brosimum gaudichaudii; Brazilian savanna; initial growth." @default.
- W3182152152 created "2021-07-19" @default.
- W3182152152 creator A5005864428 @default.
- W3182152152 creator A5028910130 @default.
- W3182152152 date "2021-07-13" @default.
- W3182152152 modified "2023-09-25" @default.
- W3182152152 title "EFEITO DO TAMANHO DAS SEMENTES SOBRE A EMERGÊNCIA E MORFOFISIOLOGIA DE MUDAS DE MAMA CADELA" @default.
- W3182152152 cites W1981801580 @default.
- W3182152152 cites W2004148236 @default.
- W3182152152 cites W2042239798 @default.
- W3182152152 cites W2049259017 @default.
- W3182152152 cites W2078984211 @default.
- W3182152152 cites W2081323661 @default.
- W3182152152 cites W2089798348 @default.
- W3182152152 cites W2142317843 @default.
- W3182152152 cites W2148870304 @default.
- W3182152152 cites W2182082920 @default.
- W3182152152 cites W2265066231 @default.
- W3182152152 cites W2334819150 @default.
- W3182152152 cites W2346310362 @default.
- W3182152152 cites W2588184566 @default.
- W3182152152 cites W2593126135 @default.
- W3182152152 cites W2920991207 @default.
- W3182152152 cites W2925344013 @default.
- W3182152152 cites W2942762982 @default.
- W3182152152 cites W3006361862 @default.
- W3182152152 cites W3095768551 @default.
- W3182152152 doi "https://doi.org/10.31413/nativa.v9i3.10161" @default.
- W3182152152 hasPublicationYear "2021" @default.
- W3182152152 type Work @default.
- W3182152152 sameAs 3182152152 @default.
- W3182152152 citedByCount "0" @default.
- W3182152152 crossrefType "journal-article" @default.
- W3182152152 hasAuthorship W3182152152A5005864428 @default.
- W3182152152 hasAuthorship W3182152152A5028910130 @default.
- W3182152152 hasBestOaLocation W31821521521 @default.
- W3182152152 hasConcept C144027150 @default.
- W3182152152 hasConcept C168741863 @default.
- W3182152152 hasConcept C2776096895 @default.
- W3182152152 hasConcept C86803240 @default.
- W3182152152 hasConceptScore W3182152152C144027150 @default.
- W3182152152 hasConceptScore W3182152152C168741863 @default.
- W3182152152 hasConceptScore W3182152152C2776096895 @default.
- W3182152152 hasConceptScore W3182152152C86803240 @default.
- W3182152152 hasIssue "3" @default.
- W3182152152 hasLocation W31821521521 @default.
- W3182152152 hasOpenAccess W3182152152 @default.
- W3182152152 hasPrimaryLocation W31821521521 @default.
- W3182152152 hasRelatedWork W2143373594 @default.
- W3182152152 hasRelatedWork W2349599366 @default.
- W3182152152 hasRelatedWork W2350111504 @default.
- W3182152152 hasRelatedWork W2351520015 @default.
- W3182152152 hasRelatedWork W2376833348 @default.
- W3182152152 hasRelatedWork W2387837227 @default.
- W3182152152 hasRelatedWork W2389868119 @default.
- W3182152152 hasRelatedWork W2390309639 @default.
- W3182152152 hasRelatedWork W3175452992 @default.
- W3182152152 hasRelatedWork W362177166 @default.
- W3182152152 hasVolume "9" @default.
- W3182152152 isParatext "false" @default.
- W3182152152 isRetracted "false" @default.
- W3182152152 magId "3182152152" @default.
- W3182152152 workType "article" @default.