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| Carvalho, Jackeline da Silva; UNESP; De Bortoli, Sergio Antonio; UNESP; Thuler, Robson Thomaz; UNESP; Goulart, Roberto Marchi; UNESP; Volpe, Haroldo Xavier Linhares; UNESP. |
| O objetivo deste trabalho foi avaliar o efeito da ingestão de sinigrina aplicada em folhas de couve e brócolis sobre algumas características biológicas de Plutella xylostella. Foram utilizadas duas cultivares de brássicas: couve-manteiga Da Geórgia e brócolis Ramoso Piracicaba Precoce, sendo elas tratadas com soluções de sinigrina a 0,2; 0,4; 0,8; 1,6 e 3,2 mg mL-1, contendo 5% de Tween20®, e uma testemunha, apenas com solução de Tween20®. Avaliou-se a duração e viabilidade das fases larval e pupal, peso de pupas, longevidade e razão sexual dos adultos, fecundidade das fêmeas, período de incubação e viabilidade da fase de ovo, tendo-se calculado o potencial reprodutivo corrigido (PRC). As médias foram avaliadas pela análise multivariada de agrupamento e de... |
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Palavras-chave: 5.01.00.00-9 Agronomia traça-das-crucíferas; Glucosinolatos; Couve; Brócolis; Potencial reprodutivo Entomologia Agrícola diamondback moth; Glucosinolates; Cabbage; Broccoli; Reproductive potential. |
| Ano: 2010 |
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/753 |
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| Burel, Christine; Boujard, Thierry; Kaushik, Sadasivam; Boeuf, Gilles; Mol, K; Van Der Geyten, S; Darras, V; Kuhn, E; Pradet Balade, B; Querat, B; Quinsac, A; Krouti, M; Ribaillier, D. |
| Two rapeseed meals (RM1 and RM2), containing glucosinolates at a concentration of 26 and 40 mumol/g, respectively, were incorporated at increasing levels (10, 20, and 30% for RM1 and 30 and 50% for RM2) in diets of juvenile rainbow trout. Disturbances in the thyroid axis appeared after 14 days of feeding (with a dietary incorporation level of 10%). The dietary supplementation with T-3 or iodine induced an increase in plasma T-3 levels, compared to that in fish fed the RM diets, and reduced the deleterious effect of RM on growth. When trout were reared in seawater, there was also a slight increase in thyroid hormone levels. TSH treatment had no effect on the thyroid hormone plasma levels. The incorporation of 30% of RM1, which induced a lower dietary... |
| Tipo: Text |
Palavras-chave: Rainbow trout; Iodine; TSH; Deiodinase activity; Thyroid function; Growth; Glucosinolates; Rapeseed. |
| Ano: 2001 |
URL: http://archimer.ifremer.fr/doc/2001/publication-677.pdf |
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| Lee,Min Ki; Arasu,Mariadhas Valan; Park,Suhyoung; Byeon,Dong Hae; Chung,Sun-Ok; Park,Sang Un; Yong-,PyoLim; Sun-,JuKim. |
| Light emitting diode (LED) lights play an important role in the plant physiology and alter the metabolites in a significant manner. Glucosinolates (GSLs), polyphenols, flavonoids and antioxidant properties of Chinese cabbage and kale cultivated in varying LED lights were investigated. Analysis revealed 7 aliphatic, 3 indolyl and 1 aromatic GSLs in Chinese cabbage and kale. The total GSL content ranged from 1.5-19.08 and 1.85-24.87 µmol/g DW, and glucobrassicanapin was the predominant GSL (3) in Chinese cabbage, whereas; sinigrin (3.49 µmol/g DW) was in kale. Blue and red LED lights produced significantly higher amount of GSLs in Chinese cabbage and kale respectively. Results revealed higher amount of total polyphenol (3.845 µg/mL) and total flavanoids... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Chinese cabbage; Kale; Glucosinolates; Polyphenols; Flavanoids; Antioxidant activity. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132016000100601 |
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