Intervention of re-feeding on growth performance, fatty acid composition and oxidative stress in the muscle of red swamp crayfish (Procambarus clarkii) subjected to short-term starvation

Cai, Minglang; Zhang, Yu; Zhu, Jianqiang; Li, Honghui; Tian, Hongyan; Chu, Wuying; Hu, Yi; Liu, Bo; Wang, Aimin

doi:10.1016/j.aquaculture.2021.737110

Cited by 17 publications

(3 citation statements)

References 64 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Furthermore, the biological accumulation in these crustaceae is regulated by both exogenous 31 and endogenous 32 factor variables of their aquatic lives. The former concern environmental variables, including temperature and water alkalinity, 33 whereasthe latter involves feeding behavior, physiological effectiveness, life span, ecology surrounding, gender and size 34 . These factors need to be investigated further.…”

Section: Resultsmentioning

confidence: 99%

Residue behavior of cyantraniliprole and its ecological effects on Procambarus clarkii associated with the rice–crayfish integrated system

Liao

Liang

et al. 2023

Pest Management Science

View full text Add to dashboard Cite

BACKGROUND: Cyantraniliprole, a second-generation diamide insecticide, was recently introduced in China, where the rice-crayfish integrated system (RCIS) is practiced to control rice pest infestations. The aim of this study was to investigate the residue behavior of cyantraniliprole in RCIS and its potential ecological effects on nontarget Procambarus clarkii in order to recommend safe pesticide application strategies.RESULTS: Cyantraniliprole dissipated in rice plants according to first-order kinetics, with an average half-life of 5.25 days and a dissipation rate of >95% over 28 days. The terminal cyantraniliprole residue levels in rice straw, paddy hull and brown rice were all within 0.2 mg kg −1 , which is the China-recommended maximum residue limit. The tissues of P. clarkii accumulated and distributed cyantraniliprole in the descending order gill > hepatopancreas > intestine > muscles. Procambarus clarkii exposed to cyantraniliprole exhibited a moderate decrease in weight gain, specific growth rate and condition factor compared to the control group. Exposure of P. clarkii to cyantraniliprole caused histopathological alterations to the hepatopancreas, but the alterations were not statistically significant in the 60 g ai ha −1 cyantraniliprole group when compared with the control group.CONCLUSION: We suggest that 10% cyantraniliprole oil dispersion be sprayed twice at an interval of 14 days and dosage of 60 g ai ha −1 during the growth stage of rice in RCIS.

show abstract

Section: Resultsmentioning

confidence: 99%

Residue behavior of cyantraniliprole and its ecological effects on Procambarus clarkii associated with the rice–crayfish integrated system

Liao

Liang

et al. 2023

Pest Management Science

View full text Add to dashboard Cite

show abstract

“…For inputs, due to the harm of the fertilizers and pesticides on crawfish, 17% fewer pesticides, and fertilizers are used in the rice-crawfish system than in rice monocultures (Hou et al 2020, Hu et al 2021). However, rice-crawfish systems have additional nutrient inputs into the water, including feed, medication and disinfectants (Boyd and Massaut 1999, Henriksson et al 2018, Cai et al 2021. Moreover, lime is used to disinfect the water and mitigate the acidity at the bottom of the trenches to keep the water pH at approximately 8 (Hou et al 2021).…”

Section: Socioecological Tradeoffs Of the Integrated Rice-crawfish Sy...mentioning

confidence: 99%

“…In the integrated rice-crawfish farming system, resources are well recycled by transferring outputs of a subsystem as inputs of the other system, which generates important co-benefits for nutrient accumulation, productivity, and profitability (Hu et al 2013, Bashir et al 2020, Dong et al 2021, Xu et al 2022. Crawfish in the paddy field provide an immediate source of organic fertilization for crops, and the digging and foraging activities loosen the top soil which facilitates air circulation under the water table (Hou et al 2020, Hu et al 2021. The rice straw and multiple organisms in the farmland also provide shade and food for the crawfish.…”

Section: Introductionmentioning

confidence: 99%

Exploring the emergence and changing dynamics of a new integrated rice-crawfish farming system in China

Wei

Müller

Sun

et al. 2023

Environ. Res. Lett.

View full text Add to dashboard Cite

Crop-aquaculture systems are widely adopted around the world as they can provide high protein and energy outputs per unit of land and raise farm incomes, particularly for smallholder farmers. Recently, a new crop-aquaculture system, which combines rice production with crawfish breeding (integrated rice-crawfish farming), has emerged and rapidly expanded in China. However, the spatial extent and temporal dynamics of this integrated farming system largely remain unclear, which prohibits rigorous impact assessments to support its sustainable development. Here we use time series of Landsat satellite data, for the first time, to explore the emergence and the changing dynamics of this rice-crawfish farming system for the period of 2013-2021 in five provinces of China, where 90% of the global crawfish are produced. The total area of rice-crawfish farming in these five provinces increased steadily from 0.11 Mha in 2013 to 0.70 Mha in 2019, then sharply contracted by a third in 2020 and rebounded in 2021. Rice-crawfish system located primarily in low-elevation plain areas with abundant water resources. More concentrated rice-crawfish distribution is observed in Jianghan Plain, and regions around Dongting Lake and Poyang Lake. The spatial distribution of rice-crawfish cultivation experienced considerable expansion towards the east and north from 2013 to 2021, with the largest expansion found in Jiangsu and Anhui after 2018. Over 6% of counties experienced notable area increases of more than 60 km2 from 2017 and 2019, but 20% of counties have decreased from 2019 to 2021. Irrigated cropland is the largest contributor to rice-crawfish expansion with a contribution of 56%, followed by water bodies (25%) and rainfed cropland (13%). The spatial and temporal information provided in this study helps to understand the evolution of rice-crawfish cultivation in China and facilitates more efficient management of land resources under the rapid development of this farming system.

show abstract

The effect of intermittent starvation on growth performance, precocity, digestive enzyme activity, and body chemical composition of juvenile Chinese mitten crab Eriocheir sinensis

Zhang

et al. 2023

Aquacult Int

View full text Add to dashboard Cite

Intervention of re-feeding on growth performance, fatty acid composition and oxidative stress in the muscle of red swamp crayfish (Procambarus clarkii) subjected to short-term starvation

Cited by 17 publications

References 64 publications

Residue behavior of cyantraniliprole and its ecological effects on Procambarus clarkii associated with the rice–crayfish integrated system

Residue behavior of cyantraniliprole and its ecological effects on Procambarus clarkii associated with the rice–crayfish integrated system

Exploring the emergence and changing dynamics of a new integrated rice-crawfish farming system in China

The effect of intermittent starvation on growth performance, precocity, digestive enzyme activity, and body chemical composition of juvenile Chinese mitten crab Eriocheir sinensis

Contact Info

Product

Resources

About