scholarly journals Agronomical performance of 'Piemonte' mandarin grafted on several rootstocks in the Brazilian Coastal Tablelands

2016 ◽  
Vol 51 (11) ◽  
pp. 1830-1838 ◽  
Author(s):  
Hélio Wilson Lemos de Carvalho ◽  
◽  
Carlos Roberto Martins ◽  
Adenir Vieira Teodoro ◽  
Walter dos Santos Soares Filho ◽  
...  
Keyword(s):  
Drought Tolerance ◽  
Vegetative Growth ◽  
Productive Performance ◽  
Santa Cruz ◽  
Pest Population ◽  
Plant Yield ◽  
Rangpur Lime ◽  
Rough Lemon ◽  
Swingle Citrumelo

Abstract The objective of this work was to evaluate the agronomical performance of 'Piemonte' mandarin grafted on 11 rootstocks grown under the edaphoclimatic conditions of the Coastal Tablelands, in the state of Sergipe, Brazil. The following combined agronomical parameters were evaluated: vegetative growth, abundance of phytophagous mites, plant yield, drought tolerance, and physicochemical quality of fruit. 'Piemonte' mandarin had the best productive performance when grafted on 'Santa Cruz Rangpur' lime, 'Red Rough' lemon, 'Sunki Tropical' mandarin, and 'Riverside' citrandarin, and it was more tolerant to drought when grafted on 'Santa Cruz Rangpur' lime and on the LVK x LCR-010 hybrid. Rootstocks did not affect pest population levels. 'Piemonte' mandarin grafted on 'Santa Cruz Rangpur' lime and 'Red Rough' lemon produced lower-quality fruit. The 'Indio' and 'San Diego' citrandarins, the HTR-051 hybrid, and 'Swingle' citrumelo have potential for high-density plantings. 'Sunki Tropical' mandarin and 'Riverside' citrandarin are a good option for the diversification of rootstocks in orchards in the agroecosystem of the Brazilian Coastal Tablelands.

scholarly journals Performance of the pineapple sweet orange on different rootstocks

2020 ◽  
Vol 36 (2) ◽  
Author(s):  
Carlos Roberto Martins ◽  
Hélio Wilson Lemos de Carvalho ◽  
Adenir Vieira Teodoro ◽  
Inácio de Barros ◽  
Luciana Marques de Carvalho ◽  
...  
Keyword(s):  
Sweet Orange ◽  
Chemical Quality ◽  
Santa Cruz ◽  
Rangpur Lime ◽  
Rough Lemon ◽  
Physico Chemical ◽  
High Regularity ◽  
Orange Trees ◽  
Swingle Citrumelo

This study aimed at evaluating the agronomical performance of ‘Pineapple’ sweet orange grafted on ten rootstocks, in 2011-2017 harvests, so as to recommend the best combinations to be commercially explored in citrus growing regions in Bahia and Sergipe states, Brazil. An experiment was installed to test ten rootstock for 'pineapple' sweet orange: 'Santa Cruz' Rangpur lime, 'Red Rough' Lemon, 'Orlando' Tangelo, 'Sunki Tropical' Mandarin, 'Swingle' citrumelo, the citrandarins 'Indio' and 'Riverside' and the hybrids HTR-051, LVKxLCR-010 and TSKxCTTR-002. The trial was installed in 2008 in the municipality of Umbauba in Sergipe. The experimental design was complete randomized blocks with four replications and two plants per plot. Plant spacing was 6 x 4 m which corresponds to 416 plants per hectare and the orchard was rainfed and followed conventional management. The following agronomical parameters were evaluated: vegetative growth, drought tolerance, yield and physico-chemical quality of fruits as well as the abundance of phytophagous mites. Both hybrids LVK x LCR – 010 and TSKC x CTTR-002 and the ‘Santa Cruz’ rangpur lime bestowed higher tolerance to the dry period on the ‘Pineapple’ orange tree, by comparison with higher water deficit susceptibility conferred by the ‘Orlando’ tangelo and the ‘Swingle’ citrumelo. Rootstocks HTR-051, ‘Riverside’ citrandarin, ‘Swingle’ citrumelo and TSKC x CTTR-02 induced plants to remain small and, thus, showed aptitude for culture densification. Cumulative yield of the ‘Pineapple’ orange was higher on rootstocks ‘Red Rough’ lemon and ‘Santa Cruz’ Rangpur lime, the hybrid LVK x LCR-010 and ‘Sunki Tropical’. Yield efficiency was not influenced by the rootstocks. Physico-chemical quality of fruits of ‘Pineapple’ orange is affected by the rootstocks and meets the requirements of juice industries. Regarding plant resistance, the rootstocks did not influence the population density of mites P. oleivora, E. banksi and T. mexicanus on ‘Pineapple’ oranges. Results show that both rootstocks ‘Red Rough’ lemon and ‘Santa Cruz’ rangpur lime conferred high regularity to ‘Pineapple’ orange trees in citrus growing regions in Bahia and Sergipe states.

scholarly journals Performance of ‘Cadenera’ orange trees grafted on five rootstocks

2018 ◽  
Vol 40 (4) ◽  
Author(s):  
Allan Ricardo Domingues ◽  
Carmen Silvia Vieira Janeiro Neves ◽  
Inês Fumiko Ubukata Yada ◽  
Rui Pereira Leite Junior ◽  
Zuleide Hissano Tazima
Keyword(s):  
Productive Efficiency ◽  
Poncirus Trifoliata ◽  
Rangpur Lime ◽  
Pests And Diseases ◽  
Yield And Quality ◽  
Growth Production ◽  
Orange Trees ◽  
Canopy Size ◽  
Swingle Citrumelo

Abstract Citriculture is an important alternative for the agribusiness development in the state of Paraná, Brazil. However, the use of a few cultivars of scion and rootstock restricts the harvest period and increases the vulnerability to pests and diseases. This study aimed to evaluate the vegetative growth, production and fruit quality of ‘Cadenera’ orange trees (Citrus sinensis (L.) Osbeck ) grafted on five rootstocks, during nine harvests, under a subtropical environmental condition. The experimental design was randomized blocks with six replications, two plants per plot, and five rootstocks: ‘Rangpur’ lime (C. limonia Osb.), ‘Cleopatra’ (C. reshni hort. ex Tanaka ) and ‘Sunki’ mandarins (C. sunki hort. ex Tanaka (L.) Raf.), ‘Swingle’ citrumelo [C. paradisi Macfad. x Poncirus trifoliata (L.) Raf.], and ‘C-13’ citrange [C. sinensis (L.) Osbeck cv. Pera x P.s trifoliata (L.) Raf.]. Biometric variables, and fruit yield and quality were analyzed. The smallest canopy size was induced by ‘Rangpur’ lime and ‘C 13’ citrange rootstocks. ‘Swingle’ citrumelo and ‘C 13’ citrange provided the highest yields for the ‘Cadenera’ sweet orange trees and were superior to ‘Rangpur’ lime. Trees grafted on ‘C 13’ citrange presented the highest yield and productive efficiency.

scholarly journals PERFORMANCE OF ‘TUXPAN VALENCIA’ SWEET ORANGE GRAFTED ONTO 14 ROOTSTOCKS IN NORTHERN BAHIA, BRAZIL

2016 ◽  
Vol 38 (4) ◽  
Author(s):  
NATIANA DE OLIVEIRA FRANÇA ◽  
MAURICIO DA SILVA AMORIM ◽  
EDUARDO AUGUSTO GIRARDI ◽  
ORLANDO SAMPAIO PASSOS ◽  
WALTER DOS SANTOS SOARES FILHO
Keyword(s):  
Drought Tolerance ◽  
Fruit Quality ◽  
Sweet Orange ◽  
Soluble Solids ◽  
North Coast ◽  
Santa Cruz ◽  
Rangpur Lime ◽  
Volkamer Lemon ◽  
Tree Survival ◽  
Canopy Volume

ABSTRACT In the State of Bahia, Brazil, the citrus industry is located on the north coast with the prevalence of the combination ‘Pera’ sweet orange on ‘Rangpur’ lime. Scion-rootstock diversification may contribute to the increase of yield and the extension of harvest season, as long as to decrease the risk associated to abiotic and biotic stresses. Therefore, the performance of ‘Tuxpan Valencia’ sweet orange grafted onto 14 rootstocks was evaluated in Rio Real – BA. Planting was performed in 2006 under rainfed cultivation on cohesive ultisol and tree spacing of 6.0 m x 4.0 m. Tree size, yield and fruit quality were evaluated in the period of 2010-2014, in addition to tree survival at nine years old and drought tolerance in the field based on leaf wilting. In the evaluated conditions, ‘Sunki Tropical’ and ‘Sunki Maravilha’ mandarins led to the highest scion canopy volume. The highest accumulated yield in five harvests was recorded on ‘Santa Cruz Rangpur’ lime, ‘Volkamer’ lemon, ‘Riverside’ and ‘Indio’ citrandarins, ‘Sunki Tropical’ mandarin and the hybrid TSKC x (LCR x TR) – 001. ‘Riverside’ and TSKFL x CTSW – 049 induced higher yield efficiency on the canopy. The rootstocks did not influence the tree survival nine years after planting except for lower survival of TSKFL x CTSW – 049. Drought tolerance was not affected either. Regarding to the fruit quality of ‘Tuxpan Valencia’, the rootstocks influenced the juice content, soluble solids and technological index with the citrandarins, ‘Santa Cruz Rangpur’ lime, ‘Volkamer’ lemon and ‘Sunki Tropical’ mandarin presenting higher performance in general.

scholarly journals Salt balance in substrate cultivated with ‘Sunki’ mandarin x ‘Swingle’ citrumelo hybrids

2018 ◽  
Vol 22 (7) ◽  
pp. 493-498
Author(s):  
Juliana F. Almeida ◽  
Giuliana N. B. Sales ◽  
Marcos E. B. Brito ◽  
Pedro D. Fernandes ◽  
Walter S. Soares Filho ◽  
...  
Keyword(s):  
Plant Development ◽  
Salt Concentration ◽  
Development Stage ◽  
The Other ◽  
Salt Balance ◽  
Santa Cruz ◽  
Rangpur Lime ◽  
Volkamer Lemon ◽  
Irrigation Water Salinity ◽  
Swingle Citrumelo

ABSTRACT During initial plant development stage, an experiment was conducted to evaluate the balance of salts in the substrate used for the production of 10 hybrids from the cross between ‘Sunki’ mandarin (TSKC) and ‘Swingle’ citrumelo (CTSW), all with potential to be used as rootstock. ‘Rangpur Santa Cruz’ lime, ‘Sunki Tropical’ mandarin and the hybrid LVK (‘Volkamer’ lemon) x LCR (‘Rangpur’ lime) - 038 were included as controls, totaling 13 genotypes. Substrate samples were collected in the experiment conducted in a greenhouse at the Federal University of Campina Grande, Campus of Pombal, from December 2015 to June 2016. Two levels of irrigation water salinity were tested, using a 2 x 13 factorial scheme, with 4 replicates. The substrate was a mixture of vermiculite, pine bark and humus (1:1:1). For the salinity level of 3 dS m-1, the substrate is less salinized when cultivated with the hybrids TSKC x CTSW - 044, TSKC x CTSW - 045, TSKC x CTSW - 048, TSKC x CTSW - 049 and ‘Rangpur Santa Cruz’ lime. On the other hand, highest salt concentration was obtained in the substrate cultivated with TSKC x CTSW - 042, TSKC x CTSW - 047, TSKC x CTSW - 048, TSKC x CTSW - 053, TSKC x CTSW - 055 and TSKC x CTSW - 057.

scholarly journals GAS EXCHANGE AND CHLOROPHYLL FLUORESCENCE OF CITRUS ROOTSTOCK VARIETIES UNDER SALT STRESS

2016 ◽  
Vol 38 (2) ◽  
Author(s):  
MARCOS ERIC BARBOSA BRITO ◽  
FRANCISCO VANIES DA SILVA SÁ ◽  
WLATER DOS SANTOS SOARES FILHO ◽  
LUDERLÂNDIO DE ANDRADE SILVA ◽  
PEDRO DANTAS FERNANDES
Keyword(s):  
Salt Stress ◽  
Gas Exchange ◽  
Physiological Stress ◽  
Block Design ◽  
Saline Stress ◽  
Santa Cruz ◽  
Rangpur Lime ◽  
Rough Lemon ◽  
Volkamer Lemon ◽  
Citrus Rootstock

ABSTRACT High salt concentration in water are common in Brazilian semirad region, being important to research alternatives for use this waters on crop, like use of tolerant genotypes to salinity. Thus, in order to evaluate the saline stress perception of citrus rootstocks varieties crop from gas exchange and fluorescence analysis, an experiment was realized in greenhouse at the Center for Science and Technology Agrifood, CCTA, of Federal University of Campina Grande, UFCG, Pombal, PB, Brazil. It was studied in a randomized block design with factorial scheme (2x4), two salinity levels (0.3 and 4.0 dSm-1) and four varieties of citrus rootstocks [1 -common Sunki mandarin (TSKC), 2 - Florida Rough lemon (LRF), 3 -Santa Cruz Rangpur lime (LCRSTC) and 4-Volkamer lemon (LVK)], with three replications. The citrus rootstocks varieties grown on hydroponic system and at 90 days after sowing the plants were evaluated by gas exchange and PSII fluorescence at 0, 24 and 48 hours after application of treatments to determine the times for the physiological establishment of salt stress. The first 48h under saline conditions promoted changes in gas exchange and PSII fluorescence in varieties TSKC, LRF and LCRSTC indicating the begin of physiological stress; the common ‘Sunki’ mandarin and the ‘Florida Rough’ lemon are the more sensitive genotypes to saline stress, in order hand the ‘Santa Cruz Rangpur’ lime and ‘Volkamer’ lemon are the genotypes more tolerant.

scholarly journals ‘Navelina’ sweet orange trees on five rootstocks in Northern Parana state, Brazil

2019 ◽  
Vol 41 (3) ◽  
Author(s):  
Maria Aparecida da Cruz ◽  
Carmen Silvia Vieira Janeiro Neves ◽  
Deived Uilian de Carvalho ◽  
Ronan Carlos Colombo ◽  
Rui Pereira Leite Júnior ◽  
...  
Keyword(s):  
Vegetative Growth ◽  
Production Efficiency ◽  
Sweet Orange ◽  
Growth Yield ◽  
Tree Canopy ◽  
Yield Performance ◽  
Rangpur Lime ◽  
Canopy Volume ◽  
Orange Trees ◽  
Swingle Citrumelo

Abstract Studies on rootstocks and scions are of major importance for citrus crop production. The goal of this study was to evaluate vegetative growth, yield performance, and fruit quality of ‘Navelina’ sweet orange trees grafted on five different rootstocks in Northern Parana state, Brazil. The experimental design was completely randomized blocks, with six replications, two plants per plot, and five treatments: ‘Rangpur’ lime; ‘Cleopatra’ mandarin, ‘Sunki’ mandarin; ‘Swingle’ citrumelo; and ‘Fepagro C-13’ citrange. Tree vegetative growth, yield performance, and fruit physical-chemical characteristics were analyzed. ‘Sunki’ mandarin provided the largest canopy volume for ‘Navelina’ sweet orange trees, whereas ‘Swingle’ citrumelo, ‘Fepagro C-13’ citrange, and ‘Rangpur’ lime provided a smaller volume for tree canopy. Compared to Rangpur lime, ‘Swingle’ citrumelo provided higher accumulated yield and production efficiency for ‘Navelina’ sweet orange trees. All rootstocks induced good physical and chemical quality to ‘Navelina’ sweet orange fruits.

scholarly journals Citrus rootstocks influence the population densities of pest mites

2015 ◽  
Vol 46 (1) ◽  
pp. 1-6 ◽  
Author(s):  
Rafael Rocha da Silva ◽  
Adenir Vieira Teodoro ◽  
Jéssica Fontes Vasconcelos ◽  
Carlos Roberto Martins ◽  
Walter dos Santos Soares Filho ◽  
...  
Keyword(s):  
Spider Mite ◽  
Sweet Orange ◽  
Mite Species ◽  
Santa Cruz ◽  
Population Densities ◽  
Rangpur Lime ◽  
Phyllocoptruta Oleivora ◽  
Citrus Rust Mite ◽  
Swingle Citrumelo

Citrus are attacked by pest mites such as the citrus rust mite Phyllocoptruta oleivora (Ashmead) (Acari: Eriophyidae) and the spider mite Tetranychus mexicanus (McGregor) (Acari: Tetranychidae). However, little is known on citrus rootstocks influencing pest mites. We aimed to evaluate the influence of rootstocks on population densities of pest mites on the sweet oranges 'Pera CNPMF D-6' and 'Valencia Tuxpan' throughout time. Adults of both mite species were monthly counted during 19 months from June 2011 to February 2013. Rootstocks influenced the populations of pest mites, since lower densities of P. oleivora were found on 'Pera CNPMF D-6' sweet orange grafted on the hybrid TSKC × CTTR - 002 and on 'Swingle' citrumelo in comparison with the hybrid LVK × LCR - 010, 'Red' rough lime and 'Santa Cruz' rangpur lime as rootstocks. Similarly, lower densities of T. mexicanus were found on 'Valencia Tuxpan' sweet orange grafted on the hybrid HTR-051 in comparison to 'Indio' citrandarin, 'Sunki Tropical' mandarin and LVK × LCR - 010 as rootstocks. We concluded that densities of the mites P. oleivora and T. mexicanus on the sweet oranges 'Pera CNPMF D-6' and 'Valencia Tuxpan' were affected in some periods of the year by some rootstocks, suggesting influence of some genotypes on these pests.

scholarly journals Gas exchange of citrus rootstocks in response to intensity and duration of saline stress

2017 ◽  
Vol 38 (2) ◽  
pp. 725
Author(s):  
Roberta Chaiene Almeida Barbosa ◽  
Marcos Eric Barbosa Brito ◽  
Francisco Vanies da Silva Sá ◽  
Walter Dos Santos Soares-Filho ◽  
Pedro Dantas Fernandes ◽  
...  
Keyword(s):  
Salt Stress ◽  
Gas Exchange ◽  
Saline Water ◽  
Block Design ◽  
Water Salinity ◽  
Saline Stress ◽  
Santa Cruz ◽  
Rangpur Lime ◽  
Rough Lemon ◽  
Volkamer Lemon

Soil and water salinity cause physiological disorders in sensitive plants, such as altered gas exchange in citrus genotypes. However, it is possible to analyse these effects and to identify genotypes tolerant to salt stress. An experiment was carried out in order to evaluate the tolerance of citrus genotypes considering the irrigation with saline water during rootstock formation. The study took place under greenhouse conditions in Pombal county, Paraiba, Brazil. A randomised block design was used, with treatments arranged in a factorial scheme (5 x 8). The two factors were: [i] five salinity levels of irrigation water (0.8, 1.6, 2.4, 3.2 and 4.0 dS m-1) and [ii] eight genotypes of citrus rootstocks: 1. ‘Rangpur Santa Cruz’ lime (LCRSTC); 2. common ‘Sunki’ mandarin (TSKC) x ‘Swingle’ citrumelo (CTSW) - 028; 3. TSKC x CTSW - 033; 4. TSKC x CTSW - 041; 5. ‘Volkamer’ lemon (LVK) x ‘Rangpur’ lime (LCR) - 038; 6. ‘Sunki of Florida’ mandarin (TSKFL); 7. TSKC and 8. ‘Florida’ rough lemon (LRF). Gas exchange was evaluated at 15, 30 and 60 days after the beginning of the saline water application. High water salinity reduces gas exchange in citrus genotypes, which was more evident at 15 days from the beginning of stress. The genotypes ‘Santa Cruz Rangpur’ lime, TSKC x CTSW - 041, LVK x LCR - 038 and ‘Florida’ rough lemon exhibit a satisfactory physiological behaviour during the first 30 days of exposure to the stress, showing moderate tolerance to salt stress. The genotypes TSKC x CTSW - 033 and common ‘Sunki’ mandarin are the most sensitive to salinity.

scholarly journals Interactions between nitrogen fertilization with the growth and leaf macronutrients of citrus rootstocks

2020 ◽  
Vol 26 (1) ◽  
pp. 273-287
Author(s):  
Paulo de Tarso Lima Teixeira ◽  
Gilmar Schäfer ◽  
Marina Martinello Back ◽  
Henrique Belmonte Petry ◽  
Paulo Vitor Dutra de Souza
Keyword(s):  
Nitrogen Fertilization ◽  
Vegetative Growth ◽  
Block Design ◽  
Total Content ◽  
Dry Weight ◽  
Rangpur Lime ◽  
Randomized Block Design ◽  
High Doses ◽  
Swingle Citrumelo ◽  
Urea Fertilization

Rootstocks of ‘Rangpur’ Lime and ‘Swingle’ Citrumelo were grown in containers with substrate in a greenhouse, aiming to evaluate the effects of N (urea) fertilization on the vegetative growth and macronutrient content of the plant tissue. The experimental design was a factorial randomized block design with four repetitions, and each experimental plot was composed of five plants. Four doses of N (0, 2.0, 4.0 and 8.0 g.plant-1) were evaluated and applied every week (15 applications) to both of the rootstocks. After 200 days of transplanting, the following parameters were evaluated: vegetative growth and total content of macronutrients on the dry weight of the leaves, stems, and roots. ‘Rangpur’ Lime was more vigorous that ‘Swingle’ Citrumelo. ‘Rangpur’ Lime showed the greatest accumulation of plant dry weight with 3.38 g.plant-1 of N and a greater root dry weight with 2.03 g.plant-1. For ‘Swingle’ Citrumelo, 2.03 g.plant-1 of N provided a greater plant dry weight, however, nitrogen fertilization reduced the root:canopy ratio of the rootstocks. The leaf content of N and P were favored by high doses of N in the tested range. Intermediate doses favored the Ca and Mg leaf contents. The leaf K content was decreased by nitrogen fertilization.

scholarly journals Role of kaolin on drought tolerance and nut quality of Persian walnut

2021 ◽  
Author(s):  
Mojtaba Mahmoudian ◽  
Majid Rahemi ◽  
Soheil Karimi ◽  
Navid Yazdani ◽  
Zahra Tajdini ◽  
...  
Keyword(s):  
Drought Tolerance ◽  
Persian Walnut
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