Zoneamento de risco climático para a cultura do café Conilon no Estado do Espírito Santo

Pezzopane, José Ricardo Macedo; Castro, Fábio da Silveira; Pezzopane, José Eduardo Macedo; Bonomo, Robson; Saraiva, Giselle Sabadim

doi:10.1590/s1806-66902010000300004

Cited by 47 publications

(49 citation statements)

References 6 publications

(8 reference statements)

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Consequently, the farming of Conilon coffee has been conducted predominantly under irrigation because this condition enhances the production of flower buds (Carvalho, Colombo, Scalco, & Morais, 2006), increases the number of plagiotropic branches per plant (Nazareno et al, 2003), enhances the number of flowers per plant (Massarirambi, Chingwara, & Shongwe, 2009) and results in better development and grain formation (Pezzopane, Castro, Pezzopane, Bonomo, & Saraiva, 2010). Therefore, irrigation guarantees high productivity (Bonomo et al, 2013;Sakai et al, 2015) and a final product with a better beverage quality (Fernandes, Partelli, Bonomo, & Golynski et al, 2012).…”

Section: Introductionmentioning

confidence: 99%

<b>Vegetative growth of Conilon coffee plants under two water conditions in the Atlantic region of Bahia State, Brazil

et al. 2016

Self Cite

View full text Add to dashboard Cite

ABSTRACT. Extreme temperatures and persistent water stress stand out among the main factors that restrict the vegetative growth and productivity of Coffea canephora. The objective of this study was to evaluate the vegetative growth of orthotropic and plagiotropic branches of C. canephora under non-irrigated and irrigated conditions, and their correlation with climatic factors in the Atlantic region of Bahia State, Brazil. The experiment was established with two treatments (non-irrigated and irrigated) in a completely random design with 14 replicates. One orthotropic and four plagiotropic branches were labelled on each plant. During the two-year experimental period, the growth of these branches was evaluated at 14-day intervals. Two harvests were performed to obtain productivity data. In summary, it was confirmed that irrigation resulted in an increased productivity of Conilon coffee in the Atlantic region of Bahia, Brazil. The growth rate of the orthotropic and plagiotropic branches was higher in irrigated plants. The growth rate of the plagiotropic branches was limited by the fruit load capacity. The growth rate of C. canephora branches was not limited by the minimum average air temperature in the Atlantic region of Bahia, Brazil.Keywords: Coffea canephora, water deficit, temperature, plagiotropic branches. RESUMO.Temperaturas extremas e o deficit hídrico prolongado destacam-se como os fatores limitantes ao crescimento vegetativo e à produtividade de Coffea canephora. O objetivo foi avaliar o crescimento vegetativo de ramos ortotrópicos e plagiotrópicos de C. canephora em condições não irrigadas e irrigadas, e relacioná-lo com os fatores climáticos, na região Atlântica da Bahia. O experimento foi instalado com dois tratamentos (não irrigado e irrigado), no delineamento inteiramente casualizado, com 14 repetições. Marcou-se um ramo ortotrópico e quatro ramos plagiotrópicos em cada planta. O crescimento desses ramos foi avaliado em intervalos de 14 dias, durante dois anos. Foram realizadas duas colheitas para obtenção da produtividade. Em resumo, foi confirmado que a irrigação resultou em aumento de produtividade de café Conilon na região Atlântica da Bahia. A taxa de crescimento dos ramos ortotrópicos e plagiotrópicos com carga pendente é superior nas plantas irrigadas. A taxa de crescimento de ramos plagiotrópicos é limitada pela carga pendente. A taxa de crescimento dos ramos de C. canephora não é limitada pela temperatura mínima média do ar predominante na região Atlântica da Bahia. Palavras-chave:Coffea canephora, deficit hídrico, temperatura, ramos plagiotrópicos.

show abstract

Section: Introductionmentioning

confidence: 99%

<b>Vegetative growth of Conilon coffee plants under two water conditions in the Atlantic region of Bahia State, Brazil

et al. 2016

Self Cite

View full text Add to dashboard Cite

show abstract

“…The State of Espírito Santo (ES), which occupies less than 0.5% of the national territory, is the largest Brazilian coffee conilon state (Coffeea canephora), yielding 10.7 million bags of the benefited product in the 2015 harvest (CONAB, 2016). The culture is present in 65 of the 78 municipalities of the ES, which represents more than 80% of the municipalities (Pezzopane et al, 2010).…”

Section: Introductionmentioning

confidence: 99%

Controlled water stress in uniformity of maturity and productivity of conilon coffee

Correa¹,

Vieira²,

Baitelle³

et al. 2017

Afr. J. Agric. Res.

View full text Add to dashboard Cite

show abstract

“…Esta espécie de café está presente em mais de 80% dos municípios capixabas, em uma área de aproximadamente 290 mil hectares (PEZZOPANE et al, 2010).…”

Section: Introductionunclassified

Spatial variability of macronutrients in a crop of conilon coffee in the north of Espírito Santo

Santos

Gontijo

Silva

et al. 2015

Revista Ciência Agronômica

View full text Add to dashboard Cite

RESUMO -Os solos do Estado do Espírito Santo apresentam baixa fertilidade natural, que frequentemente limita a produção das lavouras devido às deficiências de alguns elementos. No entanto, os mesmos apresentam alto potencial de produção agrícola quando são sanadas as limitações químicas presentes. Objetivou-se no presente estudo descrever a variabilidade espacial dos macronutrientes cálcio (Ca), magnésio (Mg), fósforo (P) e potássio (K) em uma lavoura de café conilon (Coffea canephora Pierre) localizada na área rural do município de São Mateus, ES. O experimento foi conduzido em uma lavoura, plantada com espaçamento 1,8 x 1,0 m (5.555 plantas ha ABSTRACT -The soils in the state of Espírito Santo, Brazil (ES) display low natural fertility, which often limits the production of the crops due to the deficiency of some elements. However, they have a high potential for agricultural production when the chemical limitations which are present are overcome. The aim of this study was to describe the spatial variability of the macronutrients calcium (Ca), magnesium (Mg), phosphorus (P) and potassium (K) in a crop of conilon coffee (Coffea canephora Pierre) located in the rural area of the city of São Mateus, ES. The experiment was carried out on a crop, planted at a spacing of 1.8 x 1.0 m (5,555 plants ha -1 ). A rectangular grid of 61.6 x 20.0 m (1,232 m 2 ) was considered, with 60 sampling points, spaced 5.6 m apart between rows and 5.0 m within each crop row. At each point in the sampling grid, soil samples were collected at a depth of 0.00-0.20 m. All the macronutrients under study displayed a strong spatial dependence. The greatest range of spatial dependence was observed for Mg (32.4 m) and the smallest for Ca (8.1 m). Study of the spatial variability of the chemical properties of the soil by geostatistics, using kriging, proved to be an important tool in understanding the spatial distribution of macronutrients in the soil, and may be crucial in aiding the decision making that helps to attend the nutritional requirements of the conilon coffee crop.

show abstract

Zoneamento de risco climático para a cultura do café Conilon no Estado do Espírito Santo

Cited by 47 publications

References 6 publications

<b>Vegetative growth of Conilon coffee plants under two water conditions in the Atlantic region of Bahia State, Brazil

<b>Vegetative growth of Conilon coffee plants under two water conditions in the Atlantic region of Bahia State, Brazil

Controlled water stress in uniformity of maturity and productivity of conilon coffee

Spatial variability of macronutrients in a crop of conilon coffee in the north of Espírito Santo

Contact Info

Product

Resources

About