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	Growth, yield, and water-use efficiency of papaya plants in the semi-arid region of Bahia State, Brazil
	dos Santos, Marcelo Rocha; Cardoso, Suane Coutinho; Cotrim Junior, Paulo Roberto F.; dos Reis, Giliarde Alves; dos Santos, Gisella Martha S. S.; Ribeiro, Sabrine Oliveira; Donato, Sergio Luiz R.
通讯作者	dos Santos, MR
来源期刊	WATER RESOURCES AND IRRIGATION MANAGEMENT-WRIM
ISSN	2316-6886
出版年	2017
卷号	6 期号:2 页码:141-149
英文摘要	The papaya is an important crop grown in Bahia State, Brazil and an alternative for semi-arid regions. The aim of this research was to evaluate the plant growth, total yield, weight-fruit distribution, and the water-use efficiency of papaya under five irrigation depths. This study was conducted at an experimental field of the Federal Institute of Education, Science and Technology Baiano - Campus Guanambi using the variety 'Havai Gold' irrigated by drip. The experiment was arranged in a randomized block design with five treatments and four replicates. The treatments consisted of five irrigation depths: 55, 70, 85, 100, and 115% of crop evapotranspiration (ETc). The total yield, water-use efficiency, plant height, number of leaves per plant, and crown diameter of 'Havai Gold' papaya plants are not altered by the irrigation depths; however, the yield of the fruit-weight class F linearly increases with irrigation depths. Considering that the irrigation depths above 74.94 and 77.40% of ETc do not increase plant height and stem diameter, respectively, the irrigation management of papaya in this region can be scheduled using 75 to 100% of ETc.
英文关键词	Carica papaya L. water deficit irrigation management 'Havai Gold'
类型	Article
语种	英语
收录类别	ESCI
WOS记录号	WOS:000418931300003
WOS关键词	TOMMY ATKINS MANGO ; TREES
WOS类目	Water Resources
WOS研究方向	Water Resources
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/332450
作者单位	[dos Santos, Marcelo Rocha; Cardoso, Suane Coutinho; Cotrim Junior, Paulo Roberto F.; dos Reis, Giliarde Alves; dos Santos, Gisella Martha S. S.; Ribeiro, Sabrine Oliveira; Donato, Sergio Luiz R.] Inst Fed Educ Ciencia & Tecnol Baiano, Campus Guanambi, Guanambi, BA, Brazil
推荐引用方式 GB/T 7714	dos Santos, Marcelo Rocha,Cardoso, Suane Coutinho,Cotrim Junior, Paulo Roberto F.,et al. Growth, yield, and water-use efficiency of papaya plants in the semi-arid region of Bahia State, Brazil[J],2017,6(2):141-149.
APA	dos Santos, Marcelo Rocha.,Cardoso, Suane Coutinho.,Cotrim Junior, Paulo Roberto F..,dos Reis, Giliarde Alves.,dos Santos, Gisella Martha S. S..,...&Donato, Sergio Luiz R..(2017).Growth, yield, and water-use efficiency of papaya plants in the semi-arid region of Bahia State, Brazil.WATER RESOURCES AND IRRIGATION MANAGEMENT-WRIM,6(2),141-149.
MLA	dos Santos, Marcelo Rocha,et al."Growth, yield, and water-use efficiency of papaya plants in the semi-arid region of Bahia State, Brazil".WATER RESOURCES AND IRRIGATION MANAGEMENT-WRIM 6.2(2017):141-149.