Knowledge Resource Center for Ecological Environment in Arid Area
EFFECTS OF PLANTING DENSITYAND ORGANIC FERTILIZATION DOSES ON PRODUCTIVE EFFICIENCY OF CACTUS PEAR | |
de Miranda e Silva, Naligia Gomes1; Ferreira dos Santos, Mercia Virginia1; Batista Dubeux Junior, Jose Carlos2; da Cunha, Marcio Vieira1; Lira, Mario de Andrade3; Ferraz, Ivan4 | |
通讯作者 | de Miranda e Silva, Naligia Gomes |
来源期刊 | REVISTA CAATINGA |
ISSN | 0100-316X |
EISSN | 1983-2125 |
出版年 | 2016 |
卷号 | 29期号:4页码:976-983 |
英文摘要 | Cactus is crucial for the livestock of semi-arid regions in Brazil. This plant has shown the high productivity of forage, which is influenced by several management factors. This study aimed to evaluate the effect of organic fertilization doses (20, 40 and 80 t/ ha of bovine manure/ha/two years) and planting densities (20, 40, 80 and 160 thousand plants/ha) on the productivity of cactus pear Clone IPA-20 (Opuntia ficus-indica Mill). At the Experimental Station of Caruaru at the Agronomic Institute of Pernambuco, IPA has conducted the experiment. The experimental design was randomized blocks, with split plot arrangements. Higher shoot productivity was observed with increased population density and the application of manure at 80 t ha-1 two years-1 with values of 61, 90, 117 and 139 t DM ha(-1) two years(-1) at densities of 20, 40, 80 and 160,000 plants ha(-1). The planting density influenced the productivity of cladode-plant and root dry weight, showing exponential responses, with higher cladode-plant and roots weight by area observed with increased plant density. The efficiency of organic fertilization decreased with the increase in manure doses. For increase cactus productivity, 40 t of bovine manure ha(-1) two years(-1) for plantations with 160,000 plants/ha is recommended. |
英文关键词 | Cactaceae Bovine manure Opuntia Plants population |
类型 | Article |
语种 | 英语 |
国家 | Brazil ; USA |
收录类别 | SCI-E |
WOS记录号 | WOS:000384140200023 |
WOS关键词 | OPUNTIA-FICUS-INDICA |
WOS类目 | Agronomy |
WOS研究方向 | Agriculture |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/196084 |
作者单位 | 1.Univ Fed Rural Pernambuco, Dept Anim Sci, Recife, PE, Brazil; 2.Univ Florida, Dept Anim Sci, Marianna, FL USA; 3.Inst Agron Pernambuco, Recife, PE, Brazil; 4.Inst Agron Pernambuco, Caruaru, PE, Brazil |
推荐引用方式 GB/T 7714 | de Miranda e Silva, Naligia Gomes,Ferreira dos Santos, Mercia Virginia,Batista Dubeux Junior, Jose Carlos,et al. EFFECTS OF PLANTING DENSITYAND ORGANIC FERTILIZATION DOSES ON PRODUCTIVE EFFICIENCY OF CACTUS PEAR[J],2016,29(4):976-983. |
APA | de Miranda e Silva, Naligia Gomes,Ferreira dos Santos, Mercia Virginia,Batista Dubeux Junior, Jose Carlos,da Cunha, Marcio Vieira,Lira, Mario de Andrade,&Ferraz, Ivan.(2016).EFFECTS OF PLANTING DENSITYAND ORGANIC FERTILIZATION DOSES ON PRODUCTIVE EFFICIENCY OF CACTUS PEAR.REVISTA CAATINGA,29(4),976-983. |
MLA | de Miranda e Silva, Naligia Gomes,et al."EFFECTS OF PLANTING DENSITYAND ORGANIC FERTILIZATION DOSES ON PRODUCTIVE EFFICIENCY OF CACTUS PEAR".REVISTA CAATINGA 29.4(2016):976-983. |
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