藊豆作为黄粉虫饲料来源的可行性初探

Preliminary study on feasibility of Dolichos lablab as one of the feed resources of Tenebrio molitor

以藊豆(Dolichos lablab)和麦麸为饲料,研究2种饲料对黄粉虫(Tenebrio molitor)及其粪便的影响,探讨藊豆作为黄粉虫饲料来源的可行性。结果表明,藊豆喂养的幼虫粗蛋白含量、粪便中氮和钙含量显著高于麦麸喂养的幼虫。2种饲料对黄粉虫质量、幼虫粗脂肪含量、粪便中磷钾含量没有显著影响。表明藊豆作为黄粉虫的饲料来源是可行的。

In order to explore the feasibility of Dolichos lablab as one of the feed resources of Tenebrio rnolitor, a study was conducted on larvae and feces of T. molitor fed with D. lablab and wheat bran. The results of this study showed that larva crude protein content, nitrogen and calcium content of feces of T. molitor fed with D. ＆blab were significant higher than those with wheat bran. And there was no significant effect on larva body increase, larva crude fat, phosphorus and potassium content of feces of T. molitor fed with two fodders（P〈0. 05）. It is feasible to rearing T. molitor with D. lablab.