以松果梢斑螟（Dioryctria pryeri）-油松（Pinus tabuleaformis）（2年生球果和新梢）为研究对象，探讨梢斑螟幼虫对油松球果小卷蛾（Gravitarmata......

The diet of from the lower Djoue River was determined by the size of the specimens and the sampling season. Stomach cont......