干旱区生态环境知识资源中心(Arid): Ecophysiology of Soursop Seedlings Irrigated with Fish Farming Effluent under NPK Doses

Arid

DOI	10.3390/su16114674
	Ecophysiology of Soursop Seedlings Irrigated with Fish Farming Effluent under NPK Doses
	da Silva Sa, Francisco Vanies; Torres, Salvador Barros; de Oliveira, Francisca das Chagas; dos Santos, Antonio Savio; Souza, Antonia Adailha Torres; Pereira, Kleane Targino Oliveira; Peixoto, Tayd Dayvison Custodio; de Andrade Silva, Luderlandio; Moreira, Romulo Carantino Lucena; de Paiva, Emanoela Pereira; de Almeida, Hermes Alves; de Melo, Alberto Soares; Neto, Miguel Ferreira; Fernandes, Pedro Dantas; Dias, Nildo da Silva
通讯作者	Sa, FVD
来源期刊	SUSTAINABILITY
EISSN	2071-1050
出版年	2024
卷号	16 期号:11
英文摘要	Soursop (Annona muricata L.) is a tropical fruit grown in the semi-arid region of Brazil, where problems of quantitative and qualitative scarcity of water for irrigation are frequent. Using alternative water sources, such as fish farming effluents, can increase water availability; however, it presents risks due to its high salinity levels. We aimed to evaluate the effect of irrigation with saline fish farming effluent and NPK doses on soursop seedlings' ecophysiology. We conducted a greenhouse experiment using a randomized complete block design with a 2 x 5 factorial scheme. The factors consisted of two irrigation water sources (local supply water with 0.5 dS m(-1) and fish farming effluent with 3.5 dS m(-1)) and five doses of NPK (25%, 50%, 75%, 100%, and 125% of the fertilizer recommendation of 100:300:150 mg dm(-3) of N:P2O5:K2O for soil). The soursop seedlings showed the best growth results for plant height, stem diameter, and shoot dry mass when irrigated with low-salinity water at 95% of the recommended NPK dose. However, under saline stress, the soursop seedlings showed optimal growth when fertilized with 69% of NPK dose. We recommend the following NPK fertilization for soursop seedlings: 95:285:143 mg dm(-3) of N:P2O5:K2O for those irrigated with low-salinity water and 69:207:104 mg dm(-3) for those irrigated with fish farm effluent. Irrigating with fish farm effluent can be a practical option for soursop seedlings as it can help save fertilizers and promote environmental sustainability.
英文关键词	Annona muricata L. effluent plant nutrition salinity seed and seedling technology
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E ; SSCI
WOS记录号	WOS:001246978200001
WOS关键词	ANNONA-MURICATA ; FLUORESCENCE ; TOLERANCE ; MECHANISM
WOS类目	Green & Sustainable Science & Technology ; Environmental Sciences ; Environmental Studies
WOS研究方向	Science & Technology - Other Topics ; Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/405740
推荐引用方式 GB/T 7714	da Silva Sa, Francisco Vanies,Torres, Salvador Barros,de Oliveira, Francisca das Chagas,et al. Ecophysiology of Soursop Seedlings Irrigated with Fish Farming Effluent under NPK Doses[J],2024,16(11).
APA	da Silva Sa, Francisco Vanies.,Torres, Salvador Barros.,de Oliveira, Francisca das Chagas.,dos Santos, Antonio Savio.,Souza, Antonia Adailha Torres.,...&Dias, Nildo da Silva.(2024).Ecophysiology of Soursop Seedlings Irrigated with Fish Farming Effluent under NPK Doses.SUSTAINABILITY,16(11).
MLA	da Silva Sa, Francisco Vanies,et al."Ecophysiology of Soursop Seedlings Irrigated with Fish Farming Effluent under NPK Doses".SUSTAINABILITY 16.11(2024).