Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1133217
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dc.contributor.authorLOPES, M. N.
dc.contributor.authorCÂNDIDO, M. J. D.
dc.contributor.authorGOMES, G. M. F.
dc.contributor.authorMARANHÃO, T. D.
dc.contributor.authorGOMES, E. da C.
dc.contributor.authorSOARES, I.
dc.contributor.authorPOMPEU, R. C. F. F.
dc.contributor.authorSILVA, R. G. da
dc.date.accessioned2021-08-04T14:03:49Z-
dc.date.available2021-08-04T14:03:49Z-
dc.date.created2021-08-04
dc.date.issued2021
dc.identifier.citationRevista Brasileira de Zootecnia, v. 50, e20210022, 2021.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1133217-
dc.descriptionAbstract: Forage biomass production and water storage (WS) was evaluated in cactus pear cv. Gigante fertilized with combinations of nitrogen (10, 70, 100, 130, and 190 kg ha-1 yr-1 N) and phosphorus (10, 70, 100, 130, and 190 kg ha -1 yr -1 P2O5) in annual (AH) and biennial (BH) harvest frequencies, in Quixadá and Tejuçuoca, Brazil. A randomized complete block design was used in a split-plot arrangement with four replications. In Quixadá, the maximum total forage biomass (TFB) recorded in the AH was 3,522.9 kg ha -1 yr -1 for the N/P2O5 combination of 134.6/190.0 kg ha -1 yr -1, and in the BH, the maximum TFB of 1,583.2 kg ha -1 yr -1 was recorded for the N/P2O5 combination of 114.6/136.8 kg ha -1 yr -1. In Tejuçuoca, the maximum TFB recorded in the AH was 9,783.0 kg ha -1 yr -1 for the N/P2O5 combination of 137.7/190.0 kg ha -1 yr -1, and in the BH, the maximum TFB of 12,124.0 kg ha -1 yr -1 was recorded for the N/P2O5 combination of 190.0/56.8 kg ha -1 yr -1. In Quixadá, the maximum WS recorded in the AH -was 39.1 kg ha -1 mm -1 for the N/P2O5 combination of 161.0/190.0 kg ha -1 yr -1, and in the BH, the maximum WS of 11.3 kg ha -1 mm -1 was recorded for the N/P2O5 combination of 113.5/158.7 kg ha -1 yr -1. In Tejuçuoca, the maximum WS recorded in the AH was 196.1 kg ha -1 mm -1 for the N/P2O5 combination of 190.0/190.0 kg ha -1 yr -1, and in the BH, the maximum WS of 265.5 kg ha -1 mm -1 was recorded for the N/P2O5 combination of 190.0/10.0 kg ha -1 yr -1. To achieve the persistence and longevity of the cactus pear cv. Gigante, the management with BH and fertilization with the N/P2O5 combination of 114.6/136.8 kg ha -1 yr -1 (in regions similar to Quixadá) and N/P2O5 combination of 190.0/56.8 kg ha -1 yr -1 (in regions similar to Tejuçuoca) is recommended.
dc.language.isoeng
dc.rightsopenAccesseng
dc.subjectHarvest frequency
dc.subjectWater accumulation
dc.subjectFeed crops
dc.titleForage biomass and water storage of cactus pear under different managements in semi-arid conditions.
dc.typeArtigo de periódico
dc.subject.thesagroOpuntia Ficus Indica
dc.subject.thesagroPlanta Forrageira
dc.subject.thesagroPalma Forrageira
dc.subject.nalthesaurusNutrient management
dc.subject.nalthesaurusBiomass production
dc.subject.nalthesaurusOpuntia ficus-indica
dc.subject.nalthesaurusForage crops
riaa.ainfo.id1133217
riaa.ainfo.lastupdate2021-08-04
dc.identifier.doihttps://doi.org/10.37496/rbz5020210022
dc.contributor.institutionMARCOS NEVES LOPES, Instituto Federal de Educação, Ciência e Tecnologia do Piauí (IFPI) - Valença do Piauí, PI, Brasil
dc.contributor.institutionMAGNO JOSÉ DUARTE CÂNDIDO, Universidade Federal do Ceará (UFC) - Fortaleza, CE, Brasil.eng
dc.contributor.institutionGIL MARIO FERREIRA GOMES, Instituto Federal de Educação, Ciência e Tecnologia do Piauí (IFPI) - Paulistana, PI, Brasil.eng
dc.contributor.institutionTHEYSON DUARTE MARANHÃO, Universidade de São Paulo (USP), Escola Superior de Agricultura “Luiz de Queiroz” (ESALQ) - Piracicaba, SP, Brasil.eng
dc.contributor.institutionELLEN DA COSTA GOMES, Universidade Federal do Ceará (UFC) - Fortaleza, CE, Brasil.eng
dc.contributor.institutionISMAIL SOARES, Universidade Federal do Ceará (UFC) - Fortaleza, CE, Brasil.eng
dc.contributor.institutionROBERTO CLAUDIO FERNANDES F POMPEU, CNPCeng
dc.contributor.institutionRODRIGO GREGÓRIO DA SILVA, Instituto Federal de Educação, Ciência e Tecnologia do Ceará (IFCE) - Limoeiro do Norte, CE, Brasil.eng
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