Nutritional evaluation of low glucosinolate mustard meals (Brassica juncea) in broiler diets

Newkirk, Rex W.; Classen, H. L.; Tyler, R.T.

doi:10.1093/ps/76.9.1272

Cited by 56 publications

(38 citation statements)

References 14 publications

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“…A little mortality of larvae was also found at later stages of development, possibly due to the variation in nutritional value of host plants. Several studies supported the nutritional value of these crops (Newkirk et al 1997;Font et al 2005;Padilla et al 2007;Scalzo et al 2008). Among different host plants, another reason of lowest mortality on cabbage may be due to choice of food.…”

Section: Discussionmentioning

confidence: 95%

Population growth of Pieris brassicae (L.) (Lepidoptera: Pieridae) on different cole crops under laboratory conditions

Hasan

Ansari

2010

J Pest Sci

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The effect of different host plants including cabbage, cauliflower, mustard, radish, and broccoli on biological parameters of Pieris brassicae (L.) was studied in the laboratory at 28°C, 65 ± 5% RH and 12L:12D photoperiod. Duration of each life stage, longevity, the intrinsic rate of natural increase (r m ), net reproductive rate (R 0 ), mean generation time (T), doubling time (DT), and finite rate of increase (k) of the cabbage white butterfly on the different cole crops were estimated. Differences in fertility life table parameters of the P. brassicae among host plants were analyzed using pseudo-values, which were produced by Jackknife re-sampling. The results indicating that cabbage might be the most suitable food for P. brassicae due to the shorter development time (16 days), longer adult longevity (12 and 9 days for female and male, respectively), higher fecundity (281 eggs/female), higher intrinsic rate of natural increase (0.1156 females/female/day), lower doubling time (6.00), lower larval mortality (70.33%), and higher yield of adult (30%). Therefore, it can be concluded from the present study that P. brassicae prefers cabbage for fast and healthy development with low larval mortality and highest number of adult yield than other cole crops.

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Section: Discussionmentioning

confidence: 95%

Population growth of Pieris brassicae (L.) (Lepidoptera: Pieridae) on different cole crops under laboratory conditions

Hasan

Ansari

2010

J Pest Sci

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“…This GLS seems to interfere in iodine utilization in the synthesis of thyroid hormones . Furthermore, Brassica species low in GLSs have been harvested for broiler diets in order to avoid this detrimental effect . In this work, progoitrin could only be detected in trace amounts by HPLC‐DAD–ESI‐MS 2 , even when the plants were treated with elicitors.…”

Section: Discussionmentioning

confidence: 92%

Use of elicitation in the cultivation of Bimi® for food and ingredients

et al. 2020

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BACKGROUND Cruciferous foods rich in health‐promoting metabolites are of particular interest to consumers as well as being a good source of bioactives‐enriched ingredients. Several elicitors have been used to stimulate the biosynthesis and accumulation of secondary metabolites in foods; however, little is known about the response of new hybrid varieties, such as Bimi®, under field‐crop production conditions. Therefore, this study was designed to evaluate the effect of salicylic acid (200 μmol L−1, SA), methyl jasmonate (100 μmol L−1, MeJA), and their combination on Bimi plant organs (inflorescences and aerial vegetative tissues – stems and leaves). For this, the composition of the glucosinolates present in the tissues was evaluated. Also, aqueous extracts of the plant material, obtained with different times of extraction with boiling water, were studied. RESULTS The results indicate that the combined treatment (SA + MeJA) significantly increased the content of glucosinolates in the inflorescences and that MeJA was the most effective elicitor in leaves. Regarding the aqueous extracts, the greatest amount of glucosinolates was extracted at 30 min – except for the leaves elicited with MeJA, for which 15 min was optimal. CONCLUSION The elicitation in the field enriched leaves in glucobrassicin (GB), 4‐methoxyglucobrassicin (MGB), and neoglucobrassicin (NGB) and stems and inflorescences in glucoraphanin, 4‐hydroxyglucobrassicin, GB, MGB, and NGB. In this way, this enhanced vegetable material favored the presence of bioactives in the extracts, which is of great interest regarding enriched foods and ingredients with added value obtained from them. © 2019 Society of Chemical Industry

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“…A little mortality of larvae was also found at later stage of development, possibly, due to the variation in nutritional value of host plants. Several studies supported the nutritional value of these crops are Newkirk et al (1997), Font et al (2005), Padilla et al (2007), Scalzo et al (2008). On the other hand, the decline in survival and expectation of life was attributed to the continuous death of insect and a sharp decline was found at later stage of development coinciding with the death of adults (Sharma et al 1999).…”

Section: Discussionmentioning

confidence: 97%

Age and Stage-Specific Life-Table of Cabbage Butterfly, Pieris Brassicae L. (Lepidoptera: Pieridae) on Various Cole Crops

Rizvi¹,

Ali²,

Khalid³

2009

Journal of Plant Protection Research

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Abstract:To study the response of cabbage butterfly, Pieris brassicae on cabbage, cauliflower, yellow sarson, gobhi sarson and Indian mustard, various life tables i.e., age specific and stage specific life tables have been constructed in controlled conditions (25±1°C, 65±5% R.H. and 12 h L:12 h D). The age specific life-table revealed that P. brassicae required maximum period of 42 days on Indian mustard and minimum 36 days on cabbage to complete the generation. The survivorship decreased gradually from an initial stage of development till culmination of the generation on each host plant. However, mortality showed a significant variation at different development stages of P. brassicae on each host plant. The apparent mortality and mortality survival ratio was found highest at pupal stage (15.91 and 0.19%) on Indian mustard and lowest at pre-pupal stage (3.39 and 0.04%) on cabbage. Similarly, maximum k-value (0.0753) was recorded at pupal stage on Indian mustard and minimum (0.0150) at pre-pupal stage on cabbage. On the other hand, survival fraction was recorded highest (0.97) at pre-pupal stage on cabbage and lowest (0.84) at pupal stage on Indian mustard. The life-table parameters revealed that cabbage is the most preferred food of P. brassicae than other cole crops.

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Nutritional evaluation of low glucosinolate mustard meals (Brassica juncea) in broiler diets

Cited by 56 publications

References 14 publications

Population growth of Pieris brassicae (L.) (Lepidoptera: Pieridae) on different cole crops under laboratory conditions

Population growth of Pieris brassicae (L.) (Lepidoptera: Pieridae) on different cole crops under laboratory conditions

Use of elicitation in the cultivation of Bimi® for food and ingredients

Age and Stage-Specific Life-Table of Cabbage Butterfly, Pieris Brassicae L. (Lepidoptera: Pieridae) on Various Cole Crops

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