THE EFFECTS OF BODY SIZE, STARVATION AND TEMPERATURE-ACCLIMATION ON OXYGEN-CONSUMPTION OF THE CRAYFISH ORCONECTES-NAIS
THE EFFECTS OF BODY SIZE, STARVATION AND TEMPERATURE-ACCLIMATION ON OXYGEN-CONSUMPTION OF THE CRAYFISH ORCONECTES-NAIS
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DOI：
10.1016/0300-9629(82)90092-5
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发表时间：
1982-01-01
影响因子：
2.3
通讯作者：
WALL, TJ
中科院分区：
文献类型：
--
作者：
ARMITAGE, KB;WALL, TJ
能力和抵抗力的适应都很明显。体型和饥饿对温度适应能力有影响。文献中报道的小龙虾温度适应模式的大多数差异可归因于动物饥饿的程度。M:T[代谢：温度]曲线上的温度不敏感区只在饥饿的小龙虾中出现。时间、温度、饲喂水平及其相互作用显著影响全动物的水脂浓度。似乎是摄食不足而不是体内营养水平降低导致了黑斑的减少。饥饿小龙虾的VO2[耗氧量]。
Both capacity and resistance adaptations were evident. Body size and starvation affected the capacity adaptation to temperature. Most of the differences in patterns of temperature acclimation of crayfish reported in the literature can be attributed to the degree to which the animals were starved. Temperature-insensitive zones in the M:T [metabolism:temperature] curves occurred only in starved crayfish. Time, temperature, feeding level and their interactions significantly affected water and lipid concentrations of whole animals. Lack of feeding rather than an internal nutrient level seemingly caused the reduced .ovrhdot.VO2 [O2 consumption] of starved crayfish.