非洲鐵木 Lophiralanceolata Van Tiegh. ex Keay...[繼續(xù)閱讀]

    〈橡膠〉碾碎洗煉機(jī)...[繼續(xù)閱讀]

    脂肪的,多脂的,肥的...[繼續(xù)閱讀]

    ①表觀死亡力②明顯死亡率...[繼續(xù)閱讀]

    寬吻象甲〈寬吻象亞科Cossoninae〉...[繼續(xù)閱讀]

    〈通〉分螨酯〈殺螨劑,C12H9ClO3S〉...[繼續(xù)閱讀]

    肉眼觀察特征,宏觀特征...[繼續(xù)閱讀]

    櫻桃細(xì)實(shí)蠅Rhagoletis indifferens Curran...[繼續(xù)閱讀]

    輻射層〈棘頭蟲體壁構(gòu)造〉...[繼續(xù)閱讀]

    單錘觸角〈僅有一節(jié)的錘形觸角〉...[繼續(xù)閱讀]