Genotypic variation of rootstocks for growth and production in cucumber; possibilities for improving the root system by plant breeding

Zijlstra, S.; Groot, S.P.C.; Jansen, J.

doi:10.1016/0304-4238(94)90001-9

Cited by 69 publications

(43 citation statements)

References 9 publications

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“…Our results are in agreement with those of Zijlstra et al (1994) who tested 24 grafting combinations between different cucumbers. According to their results, no interaction was found between scion and rootstock effects with respect to fruit number per cucumber plant.…”

Section: Discussionsupporting

confidence: 92%

Effects of cucumber grafting on yield and fruit sensory characteristics

Velkov

Pevicharova

2016

Zemdirbyste-Agriculture

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During the period 2014-2015 the effects of cucumber grafting on yield and fruit sensory characteristics were studied under glasshouse conditions. Three long type parthenocarpic cucumber cultivars were grafted on five cucurbit rootstocks. The aim of the study was to compare the yield, elements of productivity and fruit sensory characteristics in order to establish the most appropriate scion/rootstock combinations. The highest yield was recorded in combination cv. 'Kiara F 1 ' grafted on Cucurbita maxima × C. moschata F 1 . Rootstocks of Lagenaria and C. maxima and control treatments showed great earliness of cucumber scions. C. maxima × C. moschata F 1 rootstock induced the highest fruit number per plant. The effect of rootstock on fruit quality showed a significant variation in the value of sensory traits appearance, aroma, taste and total sensory evaluation depending on the scion and rootstock combinations. C. maxima × C. moschata F1, Lagenaria and C. maxima rootstocks demonstrated good compatibility with the studied cucumber cultivars. The choice of combinations between scion cultivar and rootstock species should be determined after preliminary studies of both components.

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Section: Discussionsupporting

confidence: 92%

Effects of cucumber grafting on yield and fruit sensory characteristics

Velkov

Pevicharova

2016

Zemdirbyste-Agriculture

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“…This finding is in disagreement with what has been generally reported, with the notion that leaves instead of roots are more sensitive to salt stress in the majority of crops (Munns, 2005). However, our data suggest that roots were more sensitive to salt stress, reinforcing that the selection of tolerant rootstocks could be a good strategy to allow salt tolerance in grafting plants (Zijlstra et al, 1994).…”

Section: Genotypescontrasting

confidence: 57%

“…One possibility to overcome productivity losses caused by salinity in high-yielding genotypes would be the grafting of these varieties onto rootstocks capable of allowing salt tolerance in the shoot. This strategy could also provide plants combining good shoot characters with good root traits (Zijlstra et al, 1994). Nevertheless, salt tolerance is a polygenic trait involving a complex network of molecular, biochemical, and physiological processes which strongly interact with the environmental factors (Flowers, 2004;Munns et al, 2006).…”

Section: Introductionmentioning

confidence: 99%

Changes in physiological indicators associated with salt tolerance in two contrasting cashew rootstocks

Ferreira‐Silva

Silveira

Voigt

et al. 2008

Braz. J. Plant Physiol.

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In order to identify salt tolerance indicators, several physiological variables were evaluated in two contrasting cashew (Anacardium occidentale L.) rootstocks in response to salt stress. The tolerant CCP 09 genotype showed better growth performance after two weeks under a large range of NaCl salinity (50, 100, 150 and 200 mM). The NaCl treatments induced a significant drop in transpiration as a consequence of an increased stomatal resistance in both genotypes. No significant differences in Na + , Cl -, and K + concentrations were found in both roots and leaves regardless of rootstocks. The tolerant genotype exhibited lower relative water content and less negative leaf osmotic potential as compared with the sensitive genotype and, therefore, these variables could not be related to salt tolerance. Salt stress caused more significant changes in protein and amino acid concentrations in roots than in leaves. Among the physiological indicators, leaf membrane damage was closely associated with the differences in salt tolerance between the two cashew genotypes. Furthermore, under NaCl salinity the tolerant rootstock showed greater ability to accumulate compatible organic solutes (amino acids, proline and soluble sugars) in leaves in addition to maintaining the soluble sugar concentration in roots as compared with the sensitive rootstock. Key words: Anacardium occidentale, organic solutes, salt stress, salt tolerance, sodium and chloride partitioning, sodium-to-potassium ratio Mudanças em indicadores fisiológicos associados com a tolerância ao estresse salino em dois porta-enxertos contrastantes de cajueiro: Com o objetivo de identificar marcadores fisiológicos de tolerância ao estresse salino, diversas variáveis fisiológicas foram avaliadas em dois porta-enxertos de cajueiro (Anacardium occidentale L.) apresentando contraste na tolerância à salinidade. O genótipo tolerante (CCP 09) apresentou melhor crescimento sob todas as concentrações de NaCl (50, 100, 150 e 200 mM), após duas semanas. O tratamento salino reduziu severamente a transpiração, como conseqüência do aumento substancial da resistência estomática nos dois genótipos. Os dois portaenxertos não apresentaram diferenças significativas nas concentrações de Na + , Cl -e K + nos tecidos de raízes e folhas. O genótipo tolerante, em comparação com o sensível, apresentou menor conteúdo relativo de água e maior (menos negativo) potencial osmótico foliar, de maneira que essas variáveis não devem estar associadas com a tolerância ao sal na espécie em questão. O estresse salino induziu mudanças significantemente maiores nas concentrações de proteína e aminoácidos em raízes do que em folhas, sugerindo que a raiz foi o órgão mais sensível ao sal. Entre os indicadores fisiológicos avaliados, o dano de membrana foi o que mais bem se associou com a diferença de tolerância ao estresse salino entre os dois genótipos. Em adição, o porta-enxerto tolerante apresentou maior acúmulo de solutos orgânicos (aminoácidos, prolina e açúcares solúveis) em folhas, além de manter, em maior e...

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“…Ruiz et al (1997) found significant differences in yield between the grafted and ungrafted Yuma and Gallicum melon varieties on three different rootstocks where the Kamel rootstock showed the highest yield with both varieties. In our study, yield was significantly influenced by the interaction between grafts and rootstock, coinciding with Zijlstra et al (1994), who mention that the rootstock determines the yield in the grafted plants.…”

Section: Dinámica Nutricional De Nitrógeno (N)mentioning

confidence: 77%

“…Ruiz et al (1997), encontraron diferencias significativas en el rendimiento entre las variedades de melón Yuma y Gallicum injertadas y no injertadas sobre tres diferentes portainjertos, donde el portainjerto Kamel dio el mayor rendimiento con ambas variedades. En nuestro estudio, el rendimiento fue influenciado significativamente por la interacción entre injertos y portainjertos, coincidiendo con Zijlstra et al (1994), quienes mencionan que el portainjerto determina el rendimiento en las plantas injertadas.…”

Section: Logros Obtenidos Rendimientounclassified

Eficiencia del uso de portainjerto sobre el rendimiento y dinámica nutricional foliar de macronutrientes en pimiento morrón

Acevedo-Chávez

Chávez

2017

Remexca

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ResumenEl objetivo del presente trabajo fue estudiar la eficiencia del uso de portainjerto sobre el rendimiento y dinámica nutricional foliar de macronutrientes en pimiento morrón. Se utilizaron las variedades comerciales de pimiento morrón Fascinato y Janette y el portainjerto comercial Terrano. El experimento se desarrolló en un sistema de malla sombra en Delicias, Chihuahua, México durante el ciclo de producción 2012. Los resultados indican que la combinación variedadportainjerto Fascinato-Terrano y Janette-Terrano produjeron altos rendimientos en fruto, registrándose incrementos de 53.47% y 49.4% respectivamente en relación a las mismas variedades sin injertar. Asimismo, Fascinato injertado con Terrano, mostró el mejor estado nutricional y tuvo el máximo rendimiento, asumiéndose que el uso de portainjertos sería una técnica viable en la horticultura sustentable del futuro.Palabras clave: Capsicum annuum L., pimiento morrón, portainjerto, productividad. AbstractThe objective of this paper was to study the efficiency of rootstock use on yield and nutritional dynamics of macronutrients in bell pepper. Fascinato and Janette commercial varieties of bell pepper were used and a commercial Terrano rootstock. The experiment was carried out in a shade mesh system in Delicias, Chihuahua, Mexico during the production cycle of 2012. The results indicate that the variety-rootstock Fascinato-Terrano and Janette-Terrano produced the highest fruit yields, 53.47% and 49.40%, respectively, in relation to the same ungrafted varieties. Also, Fascinato grafted with Terrano, showed the best nutritional status that contributed to the maximum yield, assuming that the use of rootstocks could be a viable technique in the sustainable horticulture of the future.Keywords: Capsicum annuum L., bell pepper, productivity, rootstock.686 Rev. Mex. Cienc. Agríc. Vol.8 Núm. 3 01 de abril -15 de mayo, 2017 Jonathan Acevedo-Chávez y Esteban Sánchez-Chávez AntecedentesEn la actualidad, la producción de hortalizas es una actividad muy importante en el sector agrícola, siendo el pimiento morrón (Capsicum annum L.) el séptimo de los principales cultivos hortícolas a nivel mundial, tanto por su valor económico como nutricional (FAO, 2015). En México, se cultiva una superficie de 2 641.43 ha de pimiento morrón con un rendimiento promedio de 42.08 t ha -1 , lo cual representa un valor económico de 519 321.21 millones de pesos (SIAP-SAGARPA, 2015). Sin embargo, para que la producción de pimiento sea más eficiente, se están implementando tecnologías innovadoras como la producción con malla sombra y el uso de portainjertos.La tecnología del portainjerto se ha utilizado para enfrentar diferentes tipos de estreses entre los que se destacan evadir las enfermedades causadas por patógenos del suelo como nematodos (Meloidogyne spp.), tobamovirus y marchitez del chile (Phytophtora capsici), siendo este último uno de los principales motivos de su uso (Louws et al., 2010). Además, se han empleado los portainjertos para mejorar del contenido nutricional en la parte a...

show abstract

Genotypic variation of rootstocks for growth and production in cucumber; possibilities for improving the root system by plant breeding

Cited by 69 publications

References 9 publications

Effects of cucumber grafting on yield and fruit sensory characteristics

Effects of cucumber grafting on yield and fruit sensory characteristics

Changes in physiological indicators associated with salt tolerance in two contrasting cashew rootstocks

Eficiencia del uso de portainjerto sobre el rendimiento y dinámica nutricional foliar de macronutrientes en pimiento morrón

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