Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Dirceu Mattos Júnior"'
Autor:
Luiza Oliveira Macedo, Dirceu Mattos Júnior, Rodrigo Jacobassi, Franz Walter Rieger Hippler, José Antônio Quaggio, Rodrigo Marcelli Boaretto
Publikováno v:
Scientia Agricola, Vol 78, Iss 1 (2020)
ABSTRACT This study evaluated leaf supply of zinc (Zn) and boron (B) using either soluble or sparingly soluble fertilizers in young sweet orange trees. Three experiments were set up in a greenhouse to compare two sources and four doses (control, low,
Externí odkaz:
https://doaj.org/article/8caf283f83c8451b8d476a31b5709fd6
Autor:
Luiza Oliveira Macedo, Dirceu Mattos Júnior, Rodrigo Jacobassi, Franz Walter Rieger Hippler, José Antônio Quaggio, Rodrigo Marcelli Boaretto
Publikováno v:
Scientia Agricola v.78 n.1 2021
Scientia Agrícola
Universidade de São Paulo (USP)
instacron:USP
Scientia Agricola, Vol 78, Iss 1 (2020)
Scientia Agricola, Volume: 78, Issue: 1, Article number: e20180387, Published: 13 MAR 2020
Scientia Agrícola
Universidade de São Paulo (USP)
instacron:USP
Scientia Agricola, Vol 78, Iss 1 (2020)
Scientia Agricola, Volume: 78, Issue: 1, Article number: e20180387, Published: 13 MAR 2020
This study evaluated leaf supply of zinc (Zn) and boron (B) using either soluble or sparingly soluble fertilizers in young sweet orange trees. Three experiments were set up in a greenhouse to compare two sources and four doses (control, low, adequate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31de30e213885534e4e0d0a4780ca83d
https://doi.org/10.1590/1678-992x-2018-0387
https://doi.org/10.1590/1678-992x-2018-0387
Publikováno v:
Scientia Agricola, Vol 68, Iss 3, Pp 369-375 (2011)
Fruit yield and quality of citrus trees (Citrus spp.) is markedly affected by potassium (K) fertilization. Potassium chloride is the major source of K, even though other sources are also available for agricultural use when crops are sensitive to chlo
Externí odkaz:
https://doaj.org/article/74a19c51ae6f4ebe819a1efb706b77f4
Publikováno v:
Revista Brasileira de Fruticultura, Vol 32, Iss 1, Pp 335-342 (2010)
The Tahiti acid lime in Brazil is mostly grown in the São Paulo State. The value of this crop production ranks among the ten most important fruits in the country. The Brazilian exports of Tahiti limes have increased in the last years with a correspo
Externí odkaz:
https://doaj.org/article/0335f2780c0a4726b1f13ebbe344b1a3
Autor:
Rodrigo Marcelli Boaretto, Dirceu Mattos Junior, Paulo Cesar Ocheuze Trivelin, Takashi Muraoka, Antonio Enedi Boaretto
Publikováno v:
Revista Brasileira de Fruticultura, Vol 29, Iss 3, Pp 600-605 (2007)
Informações sobre absorção de nutrientes em pomares cítricos são importantes para recomendações do manejo da fertilidade do solo. Contudo, estudos sobre a distribuição dos nutrientes na planta e a validação das doses de nitrogênio (N) re
Externí odkaz:
https://doaj.org/article/42c2e8e36fda44a6b990d30eda62c2c3
Publikováno v:
Revista Brasileira de Fruticultura, Vol 26, Iss 1, Pp 164-167 (2004)
O valor de comercialização no mercado de fruta fresca e a maior resistência a doenças, como o declínio e a clorose variegada dos citros, comparado às variedades de laranjas, estimularam a produção de tangerinas e de 'Murcott' na última déca
Externí odkaz:
https://doaj.org/article/1e9da9e1f7e64b8181abb83fd3480ed2
Sweet orange trees grafted on selected rootstocks fertilized with nitrogen, phosphorus and potassium
Autor:
José Antônio Quaggio, Dirceu Mattos Junior, Heitor Cantarella, Eduardo Sanches Stuchi, Otávio Ricardo Sempionato
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 39, Iss 1, Pp 55-60 (2004)
The majority of citrus trees in Brazil are grafted on 'Rangpur lime' (Citrus limonia Osb.) rootstock. Despite its good horticultural performance, search for disease tolerant rootstock varieties to improve yield and longevity of citrus groves has incr
Externí odkaz:
https://doaj.org/article/b04b8bf587454d9e96026febf4348bc6
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 38, Iss 5, Pp 627-634 (2003)
As deficiências de boro (B) e zinco (Zn) são as mais freqüentes na citricultura brasileira e há escassez de conhecimento sobre critérios de diagnóstico e manejo desses nutrientes nessa cultura. A aplicação foliar tem sido a forma tradicional
Externí odkaz:
https://doaj.org/article/dde293a5fae0418fb1025157f5d89870
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 34, Iss 12, Pp 2203-2209 (1999)
Foram avaliadas curvas de maturação de frutos de 17 clones e cultivares de laranjas-doces pela análise de agrupamento. Determinou-se o °Brix e a acidez das laranjas no período de agosto a dezembro de 1995, em Cordeirópolis, SP, obtendo-se as cu
Externí odkaz:
https://doaj.org/article/1bab538aeb5348e69677bc051d3a4e57