Chicory yield influenced by seedling quality and growing environment
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Horticultura Brasileira |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362020000200224 |
Resumo: | ABSTRACT The objective of this work was to evaluate the quality of chicory seedlings in organic substrata and their influence on yield and commercial yield in a protected environment and under direct sunlight. Seedling and field production experiments were conducted in a randomized block design with four blocks. In the first experiment, seedlings were produced on substrata by alternating the conditioner: 1) dry coconut fiber + blend (soil, organic compost, charcoal); 2) carbonized rice husk + blend; 3) crushed ouricuri stem + blend; 4) decomposed kapok stem + blend and 5) commercial substratum. Sufficient seedlings were produced for the evaluations and transplantation. In the field phase, two experiments were evaluated, one in a protected environment and another under direct sunlight. The commercial and ouricuri substrata produced seedlings with the same quality and biomass index, but above to the others. The yield (0.89 kg m-2) and commercial yield (68.29 packs m-2) in the protected environment are not affected by seedling quality. In the direct sunlight cultivation, the yield is higher when using seedlings produced with the commercial (0.75 kg m-2), ouricuri (1.07 kg m-2), or kapok substrata (0.74 kg m-2). |
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Chicory yield influenced by seedling quality and growing environmentEryngium foetidumorganic agriculturealternative substratumprotected cultivationorganic residuesABSTRACT The objective of this work was to evaluate the quality of chicory seedlings in organic substrata and their influence on yield and commercial yield in a protected environment and under direct sunlight. Seedling and field production experiments were conducted in a randomized block design with four blocks. In the first experiment, seedlings were produced on substrata by alternating the conditioner: 1) dry coconut fiber + blend (soil, organic compost, charcoal); 2) carbonized rice husk + blend; 3) crushed ouricuri stem + blend; 4) decomposed kapok stem + blend and 5) commercial substratum. Sufficient seedlings were produced for the evaluations and transplantation. In the field phase, two experiments were evaluated, one in a protected environment and another under direct sunlight. The commercial and ouricuri substrata produced seedlings with the same quality and biomass index, but above to the others. The yield (0.89 kg m-2) and commercial yield (68.29 packs m-2) in the protected environment are not affected by seedling quality. In the direct sunlight cultivation, the yield is higher when using seedlings produced with the commercial (0.75 kg m-2), ouricuri (1.07 kg m-2), or kapok substrata (0.74 kg m-2).Associação Brasileira de Horticultura2020-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362020000200224Horticultura Brasileira v.38 n.2 2020reponame:Horticultura Brasileirainstname:Associação Brasileira de Horticultura (ABH)instacron:ABH10.1590/s0102-053620200216info:eu-repo/semantics/openAccessSouza,Luís Gustavo de S eFerreira,Regina Lúcia FAraújo Neto,Sebastião Elviro deSilva,Nilciléia M daUchôa,Thays LAlmeida,Waldiane A deeng2020-06-01T00:00:00Zoai:scielo:S0102-05362020000200224Revistahttp://cms.horticulturabrasileira.com.br/ONGhttps://old.scielo.br/oai/scielo-oai.php||hortbras@gmail.com1806-99910102-0536opendoar:2020-06-01T00:00Horticultura Brasileira - Associação Brasileira de Horticultura (ABH)false |
dc.title.none.fl_str_mv |
Chicory yield influenced by seedling quality and growing environment |
title |
Chicory yield influenced by seedling quality and growing environment |
spellingShingle |
Chicory yield influenced by seedling quality and growing environment Souza,Luís Gustavo de S e Eryngium foetidum organic agriculture alternative substratum protected cultivation organic residues |
title_short |
Chicory yield influenced by seedling quality and growing environment |
title_full |
Chicory yield influenced by seedling quality and growing environment |
title_fullStr |
Chicory yield influenced by seedling quality and growing environment |
title_full_unstemmed |
Chicory yield influenced by seedling quality and growing environment |
title_sort |
Chicory yield influenced by seedling quality and growing environment |
author |
Souza,Luís Gustavo de S e |
author_facet |
Souza,Luís Gustavo de S e Ferreira,Regina Lúcia F Araújo Neto,Sebastião Elviro de Silva,Nilciléia M da Uchôa,Thays L Almeida,Waldiane A de |
author_role |
author |
author2 |
Ferreira,Regina Lúcia F Araújo Neto,Sebastião Elviro de Silva,Nilciléia M da Uchôa,Thays L Almeida,Waldiane A de |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Souza,Luís Gustavo de S e Ferreira,Regina Lúcia F Araújo Neto,Sebastião Elviro de Silva,Nilciléia M da Uchôa,Thays L Almeida,Waldiane A de |
dc.subject.por.fl_str_mv |
Eryngium foetidum organic agriculture alternative substratum protected cultivation organic residues |
topic |
Eryngium foetidum organic agriculture alternative substratum protected cultivation organic residues |
description |
ABSTRACT The objective of this work was to evaluate the quality of chicory seedlings in organic substrata and their influence on yield and commercial yield in a protected environment and under direct sunlight. Seedling and field production experiments were conducted in a randomized block design with four blocks. In the first experiment, seedlings were produced on substrata by alternating the conditioner: 1) dry coconut fiber + blend (soil, organic compost, charcoal); 2) carbonized rice husk + blend; 3) crushed ouricuri stem + blend; 4) decomposed kapok stem + blend and 5) commercial substratum. Sufficient seedlings were produced for the evaluations and transplantation. In the field phase, two experiments were evaluated, one in a protected environment and another under direct sunlight. The commercial and ouricuri substrata produced seedlings with the same quality and biomass index, but above to the others. The yield (0.89 kg m-2) and commercial yield (68.29 packs m-2) in the protected environment are not affected by seedling quality. In the direct sunlight cultivation, the yield is higher when using seedlings produced with the commercial (0.75 kg m-2), ouricuri (1.07 kg m-2), or kapok substrata (0.74 kg m-2). |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-04-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362020000200224 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362020000200224 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/s0102-053620200216 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Associação Brasileira de Horticultura |
publisher.none.fl_str_mv |
Associação Brasileira de Horticultura |
dc.source.none.fl_str_mv |
Horticultura Brasileira v.38 n.2 2020 reponame:Horticultura Brasileira instname:Associação Brasileira de Horticultura (ABH) instacron:ABH |
instname_str |
Associação Brasileira de Horticultura (ABH) |
instacron_str |
ABH |
institution |
ABH |
reponame_str |
Horticultura Brasileira |
collection |
Horticultura Brasileira |
repository.name.fl_str_mv |
Horticultura Brasileira - Associação Brasileira de Horticultura (ABH) |
repository.mail.fl_str_mv |
||hortbras@gmail.com |
_version_ |
1754213084357984256 |