The role of Crambe abyssinica in the control of Heterodera glycines (Thylenchida: Heteroidae)

Nascimento, Daniel Dalvan do; Jaime, Diego Tomas da Silva; Silva, GetÃolio Ã‰der da; Silva, Anderson Rodrigo da; Alves, Giovanni

doi:10.5897/ajar2016.10947

Cited by 3 publications

(1 citation statement)

References 6 publications

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“…Studies on crambe extracts have demonstrated its efficiency in controlling nematodes (Coltro-Roncato et al, 2016), whereas other studies incorporated crambe residues in soils colonized with nematodes (Nascimento, Jaime, G. E. Silva, A. R. Silva, & Alves, 2016).…”

Section: Introductionmentioning

confidence: 99%

Hydroalcoholic Extract of Crambe on Sitophilus zeamais Insects and Maize Seed Quality

Simonetti¹,

Christ²

2017

JAS

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The objective of this work is to evaluate the insecticidal and attractiveness of concentrations of hydroalcoholic extract of crambe grains on Sitophilus zeamais, and its effect on the physiological quality of corn seeds. The experiments were conducted at the Laboratory of Entomology and Seeds of the Assis Gurgacz University Center, in Cascavel, PR. The evaluation of attractiveness and insecticidal effect were evaluated using DIC, with 4 treatments (0, 5, 15 and 25% extract concentration) and 10 or 5 replications, respectively, totaling 40 experimental plots for the insect attractiveness test and 20 Experimental plots for the test of the insecticidal effect. For the experiment on the physiological quality of corn seeds submitted to the extracts, a DIC was set up in a 4 × 4 factorial scheme, factor 1 being the storage time of the seeds (0, 30, 60 and 90 days) and factor 2, the concentrations (0, 5, 15 and 25%), with 4 replicates, totaling 64 plots. Data were submitted to ANAVA, and means adjusted to regression or submitted to the Tukey test at 5% of probability, using the statistical program ASSISTAT®. The results evidenced the treatment with a hydroalcoholic extract in the concentration of 25% as the one with the highest insecticidal effect, and extract at 15% concentration yields a higher percentage of germination, normal seedlings, and mass of seedlings than the control. At 25% concentration, the extract do not negatively influence any of the parameters analyzed. Storage time above 60 days stimulates germination, mass and length of maize seedlings.

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Section: Introductionmentioning

confidence: 99%

Hydroalcoholic Extract of Crambe on Sitophilus zeamais Insects and Maize Seed Quality

Simonetti¹,

Christ²

2017

JAS

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Can winter camelina, crambe, and brown mustard reduce soybean cyst nematode populations?

Acharya

Yan

Berti

2019

Industrial Crops and Products

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Crambe (Crambe abyssinica Hochst): A Non-Food Oilseed Crop with Great Potential: A Review

et al. 2020

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Crambe (Crambe abyssinica Hochst) is an oilseed crop in the Brassicaceae family. Crambe’s ability to survive in diverse environmental conditions, its unique oil composition, the high oil content, suitability for the production of slip agents for plasticizers, the capacity to be easily included in common crop rotations, and its adaptability to equipment used for small grain cultivation has renewed the interest in this emerging crop. Crambe is considered one of the main sources of erucic acid, which can be up to 60% of its seed oil content. Erucic acid (C22:1) is a fatty acid with industrial importance since it is used to produce erucamide, key ingredient in the plastic industry. Inclusion of crambe into crop rotations can be beneficial because of its short life cycle, low fertility requirements, resistance to pest and diseases, and relative drought tolerance. Currently high erucic acid rapeseed (Brassica napus L.) (HEAR) is the principal source for erucic acid. However, the risk of contaminating food quality rapeseed (i.e., canola) by cross-pollination and the negative impact on climate, due to high inputs, are potential limitations to expand HEAR cultivation. Crambe has thus great potential to, at least, partially replace HEAR as a source of erucic acid, if the current knowledge-gap in agronomic management and crop improvement (seed yield and quality) can be addressed. Seed yield needs to be increased to be able to compete with HEAR. In addition, reducing glucosinolates and fiber in crambe meal may increase its inclusion in monogastrics rations. The objective of this review was to compile and summarize new and existing information on agricultural practices in crambe production and management to identify gaps in knowledge and areas for future research to increase the cultivation of crambe.

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The role of Crambe abyssinica in the control of Heterodera glycines (Thylenchida: Heteroidae)

Cited by 3 publications

References 6 publications

Hydroalcoholic Extract of Crambe on Sitophilus zeamais Insects and Maize Seed Quality

Hydroalcoholic Extract of Crambe on Sitophilus zeamais Insects and Maize Seed Quality

Can winter camelina, crambe, and brown mustard reduce soybean cyst nematode populations?

Crambe (Crambe abyssinica Hochst): A Non-Food Oilseed Crop with Great Potential: A Review

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