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  <leader>06520nab a2200289 i 4500</leader>
  <controlfield tag="003">BR-BrBNA</controlfield>
  <controlfield tag="005">20240507111006.0</controlfield>
  <controlfield tag="008">240507b2014    bl.qr|pooa||| 00| 0 por |</controlfield>
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    <subfield code="a">F04</subfield>
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  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Gouvea, A.B.</subfield>
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  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Vieira, M.C.</subfield>
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  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Heredia Z., N.A.</subfield>
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  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Pinto, J.V.C.</subfield>
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  <datafield tag="245" ind1=" " ind2=" ">
    <subfield code="a">Influ&#xEA;ncia da densidade de plantio e da cama de frango na produ&#xE7;&#xE3;o da carobinha (Jacaranda decurrens Cham. ssp. symmetrifoliolata Farias &amp; Proen&#xE7;a) </subfield>
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    <subfield code="a">Publica&#xE7;&#xE3;o on-line; 25 ref.; 2 tables; 7 illus.; Summaries (En, Pt)</subfield>
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RESUMO: 

Carobinha (Jacaranda decurrens Cham. ssp. symmetrifoliolata Farias &amp; Proen&#xE7;a)
&#xE9; uma planta medicinal que ocorre no Cerrado de Mato Grosso do Sul. A esp&#xE9;cie vem sendo
amplamente utilizada pela medicina popular como depurativa do sangue e cicatrizante de
feridas uterinas e dos ov&#xE1;rios, resultando na sua explora&#xE7;&#xE3;o predat&#xF3;ria. Por ser uma esp&#xE9;cie
identificada recentemente, os estudos sobre adapta&#xE7;&#xE3;o ex situ s&#xE3;o ainda escassos. O objetivo
deste trabalho foi avaliar o crescimento, o desenvolvimento, e a produ&#xE7;&#xE3;o da carobinha cultivada
ex situ em cinco espa&#xE7;amentos entre plantas dentro das fileiras, em parcelas adubadas com
e sem cama semidecomposta de frango de corte. O experimento foi desenvolvido no Horto de
Plantas Medicinais (HPM) da Universidade Federal da Grande Dourados - UFGD, em DouradosMS, 
de abril de 2006 a outubro de 2007. Os espa&#xE7;amentos entre plantas foram: 0,30; 0,35;
0,40; 0,45 e 0,50 m, sendo a cama de frango aplicada na dose de 10 t ha-1 nas parcelas com
este tratamento. O ensaio fatorial 5x2, foi conduzido no delineamento experimental de blocos
casualizados, sendo a parcela constitu&#xED;da de 4,5 m2, com quatro repeti&#xE7;&#xF5;es. As mudas foram
obtidas a partir de sementes coletadas de uma popula&#xE7;&#xE3;o de 40 plantas nativas, distribu&#xED;das ao
acaso, em &#xE1;rea de cerca de 100 m2 com vegeta&#xE7;&#xE3;o caracter&#xED;stica de Cerrado. Durante o cultivo
avaliou-se a altura das plantas a cada 30 dias a partir de 150 at&#xE9; 480 dias ap&#xF3;s o transplante
(DAT). As plantas foram colhidas aos 480 DAT, quando avaliou-se as massas fresca e seca da
parte a&#xE9;rea, ra&#xED;zes, &#xE1;rea foliar, e o comprimento e o di&#xE2;metro da maior raiz. A altura m&#xE1;xima
(1,58 m) foi alcan&#xE7;ada aos 471 DAT no espa&#xE7;amento de 0,50 m entre plantas, tratadas com
a cama de frango. Os dados de produtividade foram influenciados significativamente pelos
espa&#xE7;amentos, mas n&#xE3;o pela adi&#xE7;&#xE3;o da cama. O rendimento de massa seca das folhas por
hectare n&#xE3;o foi influenciado pelo espa&#xE7;amento. A m&#xE1;xima &#xE1;rea foliar foi obtida no espa&#xE7;amento
0,50 m. Os maiores valores de massa seca de caules por hectare ocorreram no espa&#xE7;amento
de 0,30 m. Os maiores di&#xE2;metros de raiz, de xilop&#xF3;dio, e de caule, ocorreram no espa&#xE7;amento
0,30 m, sendo os m&#xE1;ximos valores de comprimento de raiz e de xilop&#xF3;dio tamb&#xE9;m observados
neste espa&#xE7;amento. Os maiores rendimentos de massa seca de raiz (4,564 t ha-1) e de xilop&#xF3;dio
(2,102 t ha-1) foram obtidos no espa&#xE7;amento 0,30 m. Pelos resultados obtidos, concluiu-se que
para se obter maiores produ&#xE7;&#xF5;es de carobinha ela deve ser cultivada no espa&#xE7;amento de 0,30
m, independente da cama de frango.

Palavras-chave: Bignoniaceae, planta medicinal, planta nativa, res&#xED;duo org&#xE2;nico</subfield>
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ABSTRACT: 

Effects of plant density and the use of broiler litter on the Jacaranda
decurrens Cham. ssp. symmetrifoliolata Farias &amp; Proen&#xE7;a yield. Jacaranda decurrens Cham.
ssp. symmetrifoliolata Farias &amp; Proenca, commonly known as carobinha, is a medicinal plant
which occurs in the Cerrado of Mato Grosso do Sul. The species is widely used in folk medicine
as a blood purifying and for healing wounds of uterine and ovarian cancers, which leads to its
extensive and predatory exploitation. As it is a newly identified species, studies on its adaptation
ex situ are still rare. Thus, the objective of this experiment was to evaluate the early development
and yield of the species cultivated ex situ using five different plant spacing within the ranks and
applying semicomposed broiler litter in the plots. The experiment took place at the Garden of
Medicinal Plants from the Federal University of Grande Dourados ( UFGD), between April 2006
and October 2007. Plant spacings were: 0.30, 0.35, 0.40, 0.45 and 0.50 m, with broiler litter
applied at 10 ton ha-1 in plots. The 5x2 factorial trial was designed as randomized blocks, with 
4.5 m2 plot area and four replications each. The seedlings were obtained from seeds collected
in a natural germoplasm bank of 40 plants, randomly distributed in an area of about 100 m2 with
typical Cerrado vegetation. During cultivation, the height of the plants was evaluated every 30
days from 150 to 480 days after transplanting (DAT). Plants were harvested at 480 DAT, when
fresh and dry matter of shoots, roots, leaf area and length and diameter of the largest root were
assessed. The maximum height (1.58 m) was reached at 471 DAT at 0.50 m spacing between
plants when poultry litter was applied. The yield data were influenced significantly by the spacing,
but not by the addition of the broiler litter. The yield per hectare of dry mass of leaves was not
influenced by plant spacing, however maximum leaf area was also obtained at 0.50 m spacing.
The highest values of dry mass of stems per hectare were obtained at 0.30 m between plants,
as well as the largest diameters of root, xylopodium and stem and the maximum length of root
and xylopodium was also observed under this plant spacing. Someway, the highest yields of
dry mass of root (4.564 t ha-1) and xylopodium (2.102 t ha-1) occurred when used 0.30 m plant
spacing. Based on these results, we concluded the species achieves higher yields when grown
in 0.30 m plant spacing, independent of the addition of poultry litter.

Keywords: Bignoniaceae, medicinal plant, native plant, organic residue</subfield>
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  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">PLANTA MEDICINAL</subfield>
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    <subfield code="a">ESP&#xC9;CIE NATIVA</subfield>
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  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">RES&#xCD;DUO ORG&#xC2;NICO</subfield>
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    <subfield code="0">3543</subfield>
    <subfield code="9">315062</subfield>
    <subfield code="d">Botucatu-SP Instituto de Bioci&#xEA;ncias - Departamento de Qu&#xED;mica e Bioqu&#xED;mica 1998</subfield>
    <subfield code="o">2024-1315</subfield>
    <subfield code="t">Revista Brasileira de Plantas Medicinais (Brazil)</subfield>
    <subfield code="x">1516-0572</subfield>
    <subfield code="g">v. 16(3) p. 481-489; (2014)</subfield>
    <subfield code="w">BR2024000726</subfield>
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    <subfield code="u">https://www.scielo.br/j/rbpm/a/XPwzrgzYx7pM7rL8TxKGwdn/?format=pdf&amp;lang=pt</subfield>
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    <subfield code="c">Anal&#xED;tica</subfield>
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    <subfield code="c">299470</subfield>
    <subfield code="d">299470</subfield>
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