| 张瑞姝,张燕如.取食不同种类有机废弃物对白星花金龟生长发育的影响[J].林业调查规划,2024,49(5):167-171 |
| 取食不同种类有机废弃物对白星花金龟生长发育的影响 |
| Effects of Feeding Different Kinds of Organic Waste on Growth andDevelopment of Potosia brevitarsis |
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| DOI： |
| 中文关键词: 白星花金龟 有机废弃物 生长发育 利用率 颗粒大小 |
| 英文关键词: Potosia brevitarsis organic waste growth and development utilization rate particle size |
| 基金项目:国家自然科学基金(32160372);内蒙古自治区自然科学基金(2020BS03014);内蒙古自治区林学“双一流” 建设项目
(DC2100001171);内蒙古自治区高等学校科学研究项目(NJZZ18047);2019 年内蒙古农业大学实验教学仪器设备研制与标本
制作项目(YZ2019007). |
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| 摘要点击次数: 92 |
| 全文下载次数: 92 |
| 中文摘要: |
| 白星花金龟可用于处理有机废弃物,产出有机肥。选用玉米秸秆以及各种菌渣作为饲料,研究取食不同种类饲料对白星花金龟幼虫生长发育的影响,筛选出适宜其生长的最佳饲料配比。结果表明,取食小颗粒饲料的幼虫在体重增长量及饲料利用率方面均优于取食大颗粒的幼虫。取食平菇菌渣饲料的幼虫在体重增长率、饲料利用率方面表现最优,分别为80.65%、2.15%,而死亡率为11.11%。取食蒙古口蘑菌渣的幼虫体重增长率为33.41%,对饲料的利用率为0.67%,死亡率为17.78%。平菇菌渣小颗粒饲料可作为白星花金龟的最佳饲料,以期为白星花金龟养殖及后续的循环模式研究提供参考基础。 |
| 英文摘要: |
| The larva of Potosia brevitarsis has the effect of treating waste and producing organic fertilizer.
This paper selected corn straw and various bacterial residues as fodder to study the effects of different
kinds of fodder on the growth and development of Potosia brevitarsis, so as to find out the best fodder ratio
suitable for the growth. The results showed that the larvae feeding on small particles fodder were better
than the larvae feeding on large particles fodder in weight gain and fodder utilization . The larvae feeding
on Potosia brevitarsis residue showed the best performance in terms of weight gain rate and fodder utilization
rate, with rates of 80.65% and 2.15%, respectively, while the mortality rate was 11.11%. The
weight gain rate of larvae feeding on Tricholoma mongolicum was 33.41%, the utilization rate of feed was 0.67%, and the mortality rate was 17.78%. In conclusion, small particles of Pleurotus ostreatus residue
could be used as the best fodder for the Potosia brevitarsis, in order to provide a reference basis for the
Potosia brevitarsis breeding and subsequent cycle mode research. |
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