Novel culture substrate

The invention relates to a culture substrate, which is prepared from insect mature generated by insects and organic matters; particularly, the organic matter includes decomposed crop stalks and/or coconut husk; preferably, the crop straws include corn stalks and/or wheat stalks. In the culture substrate, the insect mature and the decomposed crop stalks can achieve a cooperated effect on the growthof the crops, so that the technical problems of short nutrient effect duration period, long seedling restoration time, poor plant root system development, low yield and the like due to utilization ofcrop stalk utilization in the prior art can be solved. 本申请涉及种栽培基质，其包括由昆虫产生的虫粪和有机质。特别是所述有机质包括腐熟的农作物秸秆和/或椰糠；优选所述农作物秸秆包括玉米秸秆和/或小麦秸秆。在本申请的栽培基质中，虫粪和腐熟的农作物秸秆对作物的生长能够产生协同作用，从而解决了现有技术中利用农作物秸秆产生的养分持效期短，缓苗时间长，植物根系发育较差，产量不高等技术问题。