Yield and oil quality in selected lines of Crambe abyssinica Hochst. ex R.E. Fries and C. hispanica L. grown in Italy

Laghetti, Gaetano; Piergiovanni, Angela R.; Perrino, P.

doi:10.1016/0926-6690(95)00033-9

Cited by 42 publications

(41 citation statements)

References 12 publications

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“…High temperatures during seed filling period interfere with the activity of enzymes responsible for PUFA metabolism (Cheesbrough, 1989), thus explaining why the temperature effect on FA composition (Schulte et al, 2013) is considerable in camelina and negligible in crambe, as the latter mainly contain MUFAs (i.e., erucic acid). Laghetti et al (1995) confirmed that erucic acid is only lightly affected by environmental conditions.…”

Section: Oil Production and Qualitysupporting

confidence: 64%

The bio-based economy can serve as the springboard for camelina and crambe to quit the limbo

Righini

Zanetti

Monti

2016

OCL

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-Social, economic and environmental importance of bio-based economy is rapidly growing and vegetable oils play an important role. About 75% of global production of vegetable oils derives from commodity oilseeds (i.e., soybean, oil palm, rapeseed), while the remaining 25% is produced from minor oilseeds characterized by unusual fatty acid composition. The present review aims at analyzing the potentialities of two alternative oilseed crops for Europe, camelina (Camelina sativa) and crambe (Crambe abyssinica), identified as major candidates for the future European bio-based economy as testified by the recently funded EU Project (Horizon 2020) COSMOS (Camelina and crambe Oil crops as Sources of Medium-chain Oils for Specialty oleochemicals). The interest on camelina and crambe is mainly due to their unique fatty acid profile, low input management and wide environmental adaptability. We attempted to analyze pros and cons of development of camelina and crambe in Europe in the light of biorefinery concept (i.e., using oil and whole produced biomass) as undertaken by COSMOS project.Keywords: Bioeconomy / oil crops / Brassicaceae / PUFA / eicosenoic acid / erucic acid Résumé -La bioéconomie, tremplin de développement pour la cameline et le crambe. L'importance sociale, économique et environnementale de l'économie reposant sur le bio, est en pleine expansion et les huiles végétales y jouent un rôle important. De l'ordre de 75 % de la production mondiale d'huiles végétales provient de graines oléa-gineuses (à savoir le soja, le palmier à huile et le colza), tandis que les 25 % restants sont produits à partir de graines oléagineuses mineures caractérisées par une composition inhabituelle en acides gras. Le présent article vise à analyser le potentiel pour l'Europe de deux cultures oléagineuses alternatives, la caméline (Camelina sativa) et le crambe (Crambe abyssinica), identifiées comme les principaux candidats à la future bio-économie européenne comme en témoigne le projet de recherche dit COSMOS (acronyme de : Camelina and crambe Oil crops as Sources of Medium-chain Oils for Specialty oleochemicals, ou Les cultures de cameline et de crambe comme sources d'huiles à chaîne moyenne pour les produits oléochimiques de spécialité) financé dans le cadre du programme Horizon 2020 de la Communauté européenne. L'intérêt porté à la caméline et au crambe est principalement lié à leur profil unique d'acides gras, à leur faible demande d'intrants et à leur large capacité d'adaptation environnementale. Nous avons tenté d'analyser les avantages et les inconvénients du développement de la caméline et du crambe en Europe à la lumière du concept de bioraffinerie (à savoir, en utilisant l'huile et toute la biomasse produite) comme dans le cadre du projet COSMOS. Mots clés :Bioéconomie / cultures oléagineuses / Brassicaceae / AGPI / acide eicosénoïque / acide érucique

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Section: Oil Production and Qualitysupporting

confidence: 64%

The bio-based economy can serve as the springboard for camelina and crambe to quit the limbo

Righini

Zanetti

Monti

2016

OCL

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“…O conteúdo de óleo nas sementes é de 38% (Laghetti et al, 1995), e esse óleo apresenta características especiais, como a alta percentagem de ácido erúcico (50-60% do óleo) (Lessman & Berry, 1967), o que justifica seu uso preferencial pelas indústrias farmacêutica, cosmética, de plásticos, nylon, lubrificantes industriais, inibidores de corrosão, entre outras. Apenas uma fração do subproduto pode ser adicionada à dieta de animais ruminantes.…”

Section: Agronomic Performance and Seed Quality Of Crambe At Differenunclassified

Desempenho agronômico e qualidade de sementes de crambe em diferentes épocas e profundidades de semeadura

Reginato¹,

Souza

Silva

et al. 2013

Pesq. agropec. bras.

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Resumo -O objetivo deste trabalho foi avaliar a qualidade de sementes e o desempenho agronômico de crambe (Crambe abyssinica), semeado em diferentes épocas e profundidades. A cultivar FMS Brilhante foi avaliada em quatro épocas de semeadura (26/3, 9/4, 23/4 e 8/5/2012), a duas profundidades (17,5 e 40,4 mm). A profundidade de semeadura influenciou o diâmetro do caule e a população final de plantas, mas não teve efeito significativo sobre a produtividade. A época de semeadura influenciou o desempenho agronômico e a qualidade de sementes, independentemente da profundidade utilizada, e os melhores resultados observados são os da semeadura no início de abril.Termos para indexação: Crambe abyssinica, biodiesel, época de semeadura, rotação de culturas, velocidade de emergência. Agronomic performance and seed quality of crambe at different sowing dates and depthsAbstract -The objective of this work was to evaluate seed quality and agronomic performance of crambe (Crambe abyssinica) at different sowing dates and depths. The cultivar FMS Brilhante was evaluated in four sowing dates (3/26, 4/9, 4/23, and 5/8/2012), at two depths (17.5 and 40.4 mm). Seeding depth influenced stem diameter and plant population, but had no significant effect on yield. Sowing date influences crambe agronomic performance and seed quality, regardless of sowing depth, and the best observed results are from the early April sowing.

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“…De característica robusta é uma planta que se desenvolve em condições climáticas antagônicas, suportando desde geadas típicas do sul do país até climas quentes e secos como do centro-oeste do país (LAGHETTI; PIERGIOVANNI; PERRINO, 1995).…”

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Teste de tetrazólio em sementes de crambe

et al. 2015

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ResumoO teste do tetrazólio é considerado uma alternativa promissora para a avaliação rápida da viabilidade e vigor das sementes. A adequação da metodologia do teste de tetrazólio para sementes de crambe, espécie que apresenta alto potencial para produção de biodiesel, pode acelerar a determinação da qualidade de diferentes lotes. Com o objetivo de verificar as condições ideais para realização do teste de tetrazólio em sementes de crambe cinco lotes da variedade FMS Brilhante foram submetidos à embebição entre papel em água a 30°C por 3 horas e após corte longitudinal as sementes foram imersas nas concentrações de 0,075%; 0,5% e 1% de solução de tetrazólio a 30°C por 18 h e 24 h. Observou-se que na concentração de 0,075% as sementes coloriram adequadamente e com 0,5% e 1,0% a coloração foi intensa. A embebição das sementes entre papel por 3 horas, seguida de corte longitudinal e utilização de 0,075% por 18 h ou 24 h é eficiente para avaliação da viabilidade das sementes de crambe. Palavras-chave: Crambe abyssinica, viabilidade, pré-condicionamento AbstractThe tetrazolium test is considered a promising alternative for quick evaluation of viability and vigor of seeds. The adequatio of tetrazolium test methodology for crambe seeds, specie that presents high potential for biodiesel production, may accelerate the determination of quality of different lots. With the aim to verify the ideal conditions for the tetrazolium test for crambe seeds, five lots of cultivar FMS Brilhante were submitted to the imbibition between paper in water at 30°C for three hours and after the longitudinal slicing, seeds were soaked in tetrazolium solution at concentrations of 0.075%; 0.5% and 1.0% at 30°C for 18 h and 24 h. It was observed that in the concentration of 0.75% seeds got an adequate coloration and with 0.5% and 1.0% the coloration was too intense. The imbibition of seeds between paper for 3 hours, followed by the longitudinal slicing and the utilization of 0.075% concentration for 18h or 24 hours was efficient to the evaluation of viability of crambe seeds.

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Yield and oil quality in selected lines of Crambe abyssinica Hochst. ex R.E. Fries and C. hispanica L. grown in Italy

Cited by 42 publications

References 12 publications

The bio-based economy can serve as the springboard for camelina and crambe to quit the limbo

The bio-based economy can serve as the springboard for camelina and crambe to quit the limbo

Desempenho agronômico e qualidade de sementes de crambe em diferentes épocas e profundidades de semeadura

Teste de tetrazólio em sementes de crambe

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