Emergence of corn seedlings in different depths of sowing

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dc.contributor.authorSilva, Paulo Roberto Arbex [UNESP]
dc.contributor.authorDias, Patrícia Pereira [UNESP]
dc.contributor.authorDa Correia, Tiago Pereira Silva [UNESP]
dc.contributor.authorDe Sousa, Saulo Fernando Gomes [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.date.accessioned2022-04-29T07:26:23Z
dc.date.available2022-04-29T07:26:23Z
dc.date.issued2015-08-03
dc.description.abstractProper planting is one of the factors which most influence crop yield, and the depth of seed deposition is of utmost importance. Variation in sowing depth provide the seeds with different contents of water in the soil for germination and seedling survival. Based on these considerations, the objective of this study was to evaluate the effect of sowing depth on emergence of corn seedlings. The experiment was carried out at Lageado Experimental Farm in the College of Agricultural Sciences - UNESP/Botucatu-SP, using ten treatments and four replicates in a completely randomized experimental design. Sowing depths ranged from 2 to 8 cm. Corn was sown manually and evaluations of seedling emergence were performed from the 5th to the 13th day after sowing. The results showed that sowing between 6 and 8 cm deepled to higher speed of emergence and total emergence of plants, which were favored by higher levels of soil water.en
dc.description.affiliationDepartamento de Engenharia Rural Universidade Estadual Paulista ‘Júlio de Mesquita Filho’ –, Campus de Botucatu Rua José Barbosa de Barros
dc.description.affiliationDepartamento de Engenharia Rural Universidade Estadual Paulista ‘Júlio de Mesquita Filho’ –, Campus de Botucatu
dc.description.affiliationUnespDepartamento de Engenharia Rural Universidade Estadual Paulista ‘Júlio de Mesquita Filho’ –, Campus de Botucatu Rua José Barbosa de Barros
dc.description.affiliationUnespDepartamento de Engenharia Rural Universidade Estadual Paulista ‘Júlio de Mesquita Filho’ –, Campus de Botucatu
dc.format.extent178-185
dc.identifierhttp://dx.doi.org/10.15809/irriga.2015v1n1p178
dc.identifier.citationIRRIGA, v. 1, n. 1, p. 178-185, 2015.
dc.identifier.doi10.15809/irriga.2015v1n1p178
dc.identifier.issn1808-3765
dc.identifier.issn1413-7895
dc.identifier.scopus2-s2.0-84938356965
dc.identifier.urihttp://hdl.handle.net/11449/228027
dc.language.isopor
dc.relation.ispartofIRRIGA
dc.sourceScopus
dc.subjectPlantability
dc.subjectSeedling emergence
dc.subjectSpeed of emergence
dc.titleEmergence of corn seedlings in different depths of sowingen
dc.titleEmergencia de plântulas de milho em diferentes profundidades de semeadurapt
dc.typeArtigo
unesp.departmentEngenharia Rural - FCApt

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Botucatu - FCA - Faculdade de Ciências Agronômicas