Biological inputs in promoting the growth of Bauhinia forficata Link. seedlings

Detalhes bibliográficos
Autor(a) principal: Peccatti, Aline
Data de Publicação: 2020
Outros Autores: Rovedder, Ana Paula Moreira, Steffen, Gerusa Pauli Kist, Maldaner, Joseila, Camargo, Betina, Dalcul, Luna Parode, Neuenschwander, Frederico, Hummel, Rafaela Badinelli, Capitani, Luana Camila
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Ciência Florestal (Online)
Texto Completo: https://periodicos.ufsm.br/cienciaflorestal/article/view/33322
Resumo: Crops of medicinal plants demand careful attention with agrochemicals in order to avoid changing the composition of its active principles. Biological inputs are more recommended for this purpose. We tested the effects of Trichoderma and vermicompost on Bauhinia forficata Link. seedlings, one of the most exploited species for medicinal purposes. Two trials were installed in a completely randomized design with 40 replicates in a greenhouse in southern Brazil. We tested two Trichoderma asperelloides strains (T1 and T2) and two Trichoderma harzianum strains (T13 and T33) inoculated on substrate and a control treatment (substrate without inoculation). The vermicompost assay tested the proportions 0, 20, 40, 50, 60 and 80 % vermicompost (T1, T2, T3, T4, T5 and T6 respectively). The variables of height, collar diameter, chlorophyll content and leaf number were evaluated at 45, 90 and 135 days after seeding. We analyzed seedlings survival, leaf area, shoot and root total dry biomass, and Dickson Quality Index at 135 days after seeding. Leaf area was submitted to the Tukey test (α = 0.05). Other variables did not present normality and homogeneity of variances and were compared by Kruskal-Wallis (α = 0.05). Biological inputs positively influenced the initial growth of Bauhinia forficata. Height, collar diameter, leaf area and try biomass (total, shoot and root) were higher in relation to control treatments for both trials. Among Trichoderma strains, T13 presented the best results in relation to T33. Seedlings produced with larger percentages of vermicompost (50, 60 and 80%) presented statistically higher development for height and collar diameter 90 days after seeding when compared to the control treatment. However, there was no clear pattern of differences between the other doses of this entry, requiring further dosing tests. Trichoderma and vermicompost showed to be promising for the production of Bauhinia forficata for medicinal purposes.
id UFSM-6_fcd9661efee6aab35738e6ee80e41766
oai_identifier_str oai:ojs.pkp.sfu.ca:article/33322
network_acronym_str UFSM-6
network_name_str Ciência Florestal (Online)
repository_id_str
spelling Biological inputs in promoting the growth of Bauhinia forficata Link. seedlingsInsumos biológicos na promoção do crescimento de mudas de Bauhinia forficata Link.TrichodermaVermicompostMedicinal speciesPata-de-vacaFabaceaeTrichodermaVermicompostoEspécies medicinaisPata-de-vacaFabaceaeCrops of medicinal plants demand careful attention with agrochemicals in order to avoid changing the composition of its active principles. Biological inputs are more recommended for this purpose. We tested the effects of Trichoderma and vermicompost on Bauhinia forficata Link. seedlings, one of the most exploited species for medicinal purposes. Two trials were installed in a completely randomized design with 40 replicates in a greenhouse in southern Brazil. We tested two Trichoderma asperelloides strains (T1 and T2) and two Trichoderma harzianum strains (T13 and T33) inoculated on substrate and a control treatment (substrate without inoculation). The vermicompost assay tested the proportions 0, 20, 40, 50, 60 and 80 % vermicompost (T1, T2, T3, T4, T5 and T6 respectively). The variables of height, collar diameter, chlorophyll content and leaf number were evaluated at 45, 90 and 135 days after seeding. We analyzed seedlings survival, leaf area, shoot and root total dry biomass, and Dickson Quality Index at 135 days after seeding. Leaf area was submitted to the Tukey test (α = 0.05). Other variables did not present normality and homogeneity of variances and were compared by Kruskal-Wallis (α = 0.05). Biological inputs positively influenced the initial growth of Bauhinia forficata. Height, collar diameter, leaf area and try biomass (total, shoot and root) were higher in relation to control treatments for both trials. Among Trichoderma strains, T13 presented the best results in relation to T33. Seedlings produced with larger percentages of vermicompost (50, 60 and 80%) presented statistically higher development for height and collar diameter 90 days after seeding when compared to the control treatment. However, there was no clear pattern of differences between the other doses of this entry, requiring further dosing tests. Trichoderma and vermicompost showed to be promising for the production of Bauhinia forficata for medicinal purposes.O cultivo de plantas medicinais exige cuidado na aplicação de agroquímicos a fim de evitar a alteração da composição de seus princípios ativos. Os insumos biológicos são mais recomendáveis para esse propósito. Foi testado o efeito de Trichoderma spp. e vermicomposto em mudas de Bauhinia forficata Link., uma das espécies florestais mais exploradas para fins medicinais, a partir de dois ensaios instalados em delineamento inteiramente casualizado com 40 repetições, em casa de vegetação. Testamos duas estirpes de Trichoderma asperelloides (T1 e T2) e duas estirpes de Trichoderma harzianum (T13 e T33) inoculadas em substrato e um tratamento controle (substrato sem inoculação). O ensaio com vermicomposto testou as proporções de 0, 20, 40, 50, 60 e 80 % de vermicomposto (T1, T2, T3, T4, T5 e T6 respectivamente). As variáveis altura, diâmetro do coleto, teor de clorofila e número de folhas foram avaliadas aos 45, 90 e 135 dias após a semeadura. Analisamos também a sobrevivência, área foliar, biomassa seca total, da parte aérea e raízes e Índice de Qualidade de Dickson das mudas aos 135 dias após a semeadura. A área foliar foi submetida ao teste de Tukey (α = 0,05). Outras variáveis não apresentaram normalidade e homogeneidade de variâncias e foram comparadas por Kruskal-Wallis (α = 0,05). Os insumos biológicos influenciaram positivamente no crescimento inicial de Bauhinia forficata. A altura, o diâmetro do coleto, a área foliar e a biomassa seca (total, aérea e radicular) foram superiores em relação aos tratamentos controle, para ambos os ensaios. Dentre as estirpes de Trichoderma spp., T13 apresentou melhores resultados para o crescimento das mudas em relação à T33. Mudas produzidas com proporções maiores de vermicomposto (50, 60 e 80 %) apresentaram desenvolvimento estatisticamente superior em altura e diâmetro do coleto, a partir dos 90 dias após semeadura, quando comparado ao tratamento controle. No entanto, não houve um padrão claro de diferenças entre as outras doses testadas, exigindo mais testes de dosagem. Trichoderma spp. e vermicomposto mostraram-se promissores para produção de Bauhinia forficata para fins medicinais.Universidade Federal de Santa Maria2020-06-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsm.br/cienciaflorestal/article/view/3332210.5902/1980509833322Ciência Florestal; Vol. 30 No. 2 (2020); 367-379Ciência Florestal; v. 30 n. 2 (2020); 367-3791980-50980103-9954reponame:Ciência Florestal (Online)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMenghttps://periodicos.ufsm.br/cienciaflorestal/article/view/33322/33322Copyright (c) 2020 Ciência Florestalinfo:eu-repo/semantics/openAccessPeccatti, AlineRovedder, Ana Paula MoreiraSteffen, Gerusa Pauli KistMaldaner, JoseilaCamargo, BetinaDalcul, Luna ParodeNeuenschwander, FredericoHummel, Rafaela BadinelliCapitani, Luana Camila2021-05-20T04:00:45Zoai:ojs.pkp.sfu.ca:article/33322Revistahttp://www.ufsm.br/cienciaflorestal/ONGhttps://old.scielo.br/oai/scielo-oai.php||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br1980-50980103-9954opendoar:2021-05-20T04:00:45Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)false
dc.title.none.fl_str_mv Biological inputs in promoting the growth of Bauhinia forficata Link. seedlings
Insumos biológicos na promoção do crescimento de mudas de Bauhinia forficata Link.
title Biological inputs in promoting the growth of Bauhinia forficata Link. seedlings
spellingShingle Biological inputs in promoting the growth of Bauhinia forficata Link. seedlings
Peccatti, Aline
Trichoderma
Vermicompost
Medicinal species
Pata-de-vaca
Fabaceae
Trichoderma
Vermicomposto
Espécies medicinais
Pata-de-vaca
Fabaceae
title_short Biological inputs in promoting the growth of Bauhinia forficata Link. seedlings
title_full Biological inputs in promoting the growth of Bauhinia forficata Link. seedlings
title_fullStr Biological inputs in promoting the growth of Bauhinia forficata Link. seedlings
title_full_unstemmed Biological inputs in promoting the growth of Bauhinia forficata Link. seedlings
title_sort Biological inputs in promoting the growth of Bauhinia forficata Link. seedlings
author Peccatti, Aline
author_facet Peccatti, Aline
Rovedder, Ana Paula Moreira
Steffen, Gerusa Pauli Kist
Maldaner, Joseila
Camargo, Betina
Dalcul, Luna Parode
Neuenschwander, Frederico
Hummel, Rafaela Badinelli
Capitani, Luana Camila
author_role author
author2 Rovedder, Ana Paula Moreira
Steffen, Gerusa Pauli Kist
Maldaner, Joseila
Camargo, Betina
Dalcul, Luna Parode
Neuenschwander, Frederico
Hummel, Rafaela Badinelli
Capitani, Luana Camila
author2_role author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Peccatti, Aline
Rovedder, Ana Paula Moreira
Steffen, Gerusa Pauli Kist
Maldaner, Joseila
Camargo, Betina
Dalcul, Luna Parode
Neuenschwander, Frederico
Hummel, Rafaela Badinelli
Capitani, Luana Camila
dc.subject.por.fl_str_mv Trichoderma
Vermicompost
Medicinal species
Pata-de-vaca
Fabaceae
Trichoderma
Vermicomposto
Espécies medicinais
Pata-de-vaca
Fabaceae
topic Trichoderma
Vermicompost
Medicinal species
Pata-de-vaca
Fabaceae
Trichoderma
Vermicomposto
Espécies medicinais
Pata-de-vaca
Fabaceae
description Crops of medicinal plants demand careful attention with agrochemicals in order to avoid changing the composition of its active principles. Biological inputs are more recommended for this purpose. We tested the effects of Trichoderma and vermicompost on Bauhinia forficata Link. seedlings, one of the most exploited species for medicinal purposes. Two trials were installed in a completely randomized design with 40 replicates in a greenhouse in southern Brazil. We tested two Trichoderma asperelloides strains (T1 and T2) and two Trichoderma harzianum strains (T13 and T33) inoculated on substrate and a control treatment (substrate without inoculation). The vermicompost assay tested the proportions 0, 20, 40, 50, 60 and 80 % vermicompost (T1, T2, T3, T4, T5 and T6 respectively). The variables of height, collar diameter, chlorophyll content and leaf number were evaluated at 45, 90 and 135 days after seeding. We analyzed seedlings survival, leaf area, shoot and root total dry biomass, and Dickson Quality Index at 135 days after seeding. Leaf area was submitted to the Tukey test (α = 0.05). Other variables did not present normality and homogeneity of variances and were compared by Kruskal-Wallis (α = 0.05). Biological inputs positively influenced the initial growth of Bauhinia forficata. Height, collar diameter, leaf area and try biomass (total, shoot and root) were higher in relation to control treatments for both trials. Among Trichoderma strains, T13 presented the best results in relation to T33. Seedlings produced with larger percentages of vermicompost (50, 60 and 80%) presented statistically higher development for height and collar diameter 90 days after seeding when compared to the control treatment. However, there was no clear pattern of differences between the other doses of this entry, requiring further dosing tests. Trichoderma and vermicompost showed to be promising for the production of Bauhinia forficata for medicinal purposes.
publishDate 2020
dc.date.none.fl_str_mv 2020-06-04
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.ufsm.br/cienciaflorestal/article/view/33322
10.5902/1980509833322
url https://periodicos.ufsm.br/cienciaflorestal/article/view/33322
identifier_str_mv 10.5902/1980509833322
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://periodicos.ufsm.br/cienciaflorestal/article/view/33322/33322
dc.rights.driver.fl_str_mv Copyright (c) 2020 Ciência Florestal
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2020 Ciência Florestal
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Santa Maria
publisher.none.fl_str_mv Universidade Federal de Santa Maria
dc.source.none.fl_str_mv Ciência Florestal; Vol. 30 No. 2 (2020); 367-379
Ciência Florestal; v. 30 n. 2 (2020); 367-379
1980-5098
0103-9954
reponame:Ciência Florestal (Online)
instname:Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
instname_str Universidade Federal de Santa Maria (UFSM)
instacron_str UFSM
institution UFSM
reponame_str Ciência Florestal (Online)
collection Ciência Florestal (Online)
repository.name.fl_str_mv Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)
repository.mail.fl_str_mv ||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br
_version_ 1799944133851217920