Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1590/S0100-67622010000400005 |
EMERGENCE OF Zizyphus joazeiro MART. (RHAMNACEAE) SEEDLINGS DEPENDANT ON SUBSTRATES | |
Braga Junior, Joel Martins; Alcantara Bruno, Riselane de Lucena; Alves, Edna Ursulino | |
通讯作者 | Braga Junior, Joel Martins |
来源期刊 | REVISTA ARVORE
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ISSN | 0100-6762 |
出版年 | 2010 |
卷号 | 34期号:4页码:609-616 |
英文摘要 | The juazeiro is a very important plant for the northeast half-barren semi-arid region, always remaining green, and being food source for the animals at during droughts. Due to the fact that the species mainly propagates by dispersion units (endocarps + seeds), the present study had as its purpose the evaluation of different types of substrates for the emergence of juazeiro seedlings. The experiment was carried out in a greenhouse at the Centro de Ciencias Agrarias of the Universidade Federal da Paraiba, in Areia-PB, Brazil. The substrates used were: Plugmix (R), vermiculite, vegetal soil, vegetal soil + cattle manure (in ratios of 3:1, 1:1 and 1:3), vegetal soil + sand (in ratios of 3:1, 1:1 and 1:3), sand, sand + wood dust (in ratios of 3:1, 1:1 and 1:3), wood dust, sand + shaved wood (in the ratios of 3:1, 1:1 e 1:3), scraped wood, and sand + cattle manure (in the ratios of 3:1, 1:1 and 1:3). Through daily evaluations, the following characteristics had been determined: emergence, index of the speed of emergence, and the length and dry mass of the seedling. For the emergence of seedlings, the most efficient substrate was vegetal soil, and in terms of vigor, the greatest values were obtained in the Plugmix (R), vegetal land + cattle manure in the ratios of 3:1 and 1:1 and sand substrates. |
英文关键词 | Juazeiro Vigor and Forest species |
类型 | Article |
语种 | 葡萄牙语 |
国家 | Brazil |
收录类别 | SCI-E |
WOS记录号 | WOS:000283493000005 |
WOS类目 | Forestry |
WOS研究方向 | Forestry |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/166283 |
作者单位 | Univ Fed Paraiba, Programa Posgrad Agron, BR-58059900 Joao Pessoa, Paraiba, Brazil |
推荐引用方式 GB/T 7714 | Braga Junior, Joel Martins,Alcantara Bruno, Riselane de Lucena,Alves, Edna Ursulino. EMERGENCE OF Zizyphus joazeiro MART. (RHAMNACEAE) SEEDLINGS DEPENDANT ON SUBSTRATES[J],2010,34(4):609-616. |
APA | Braga Junior, Joel Martins,Alcantara Bruno, Riselane de Lucena,&Alves, Edna Ursulino.(2010).EMERGENCE OF Zizyphus joazeiro MART. (RHAMNACEAE) SEEDLINGS DEPENDANT ON SUBSTRATES.REVISTA ARVORE,34(4),609-616. |
MLA | Braga Junior, Joel Martins,et al."EMERGENCE OF Zizyphus joazeiro MART. (RHAMNACEAE) SEEDLINGS DEPENDANT ON SUBSTRATES".REVISTA ARVORE 34.4(2010):609-616. |
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