查询此关键词的AI搜索结果?AI查询
8
褐云玛瑙螺(Achatina fulica)染色体交叉的观察.doc
以褐云玛瑙螺(Achatina fulica)生殖腺染色体为材料,制备标本,可以观察到其染色体单倍体数是22,其中有一个大的染色体(A染色体)和21个小得多的染色体;在双线期中,某一染色体上有6个基因位点是紧密连锁的。这个基因连锁群与褐云玛瑙螺的壳的颜色、花纹的多形性有关。在双线期中还可以明显看到染色体交叉现象。
633
Achatina (Lissachatina) fulica BOWDICH ITS MOLECULAR PHYLOGENY, GENETIC VARIATION IN GLOBAL POPULATIONS, AND ITS POSSIBLE ROLE IN THE SPREAD OF THE RAT LUNGWORM Angiostrongylus cantonensis (CHEN).pdf
Achatina (Lissachatina) fulica BOWDICH ITS MOLECULAR PHYLOGENY, GENETIC VARIATION IN GLOBAL POPULATIONS, AND ITS POSSIBLE ROLE IN THE SPREAD OF THE RAT LUNGWORM Angiostrongylus cantonensis (CHEN)
10
Eco-physiological adaptation of the land snail Achatina achatina (Gastropoda Pulmonata) in tropical agro-ecosystem.pdf
Eco-physiological adaptation of the land snail Achatina achatina (Gastropoda Pulmonata) in tropical agro-ecosystem
10
physiology and immunity of the invasive giant african snail, achatina (lissachatina) fulica, intermediate host of angiostrongylus cantonensis.[2020.pdf
physiology and immunity of the invasive giant african snail, achatina (lissachatina) fulica, intermediate host of angiostrongylus cantonensis.[2020
9
uptake and adverse effects of polyethylene terephthalate microplastics fibers on terrestrial snails (achatina fulica) after soil exposure (2019).[1.pdf
uptake and adverse effects of polyethylene terephthalate microplastics fibers on terrestrial snails (achatina fulica) after soil exposure (2019).[1
66
樟巢螟(ORTHAGA+ACHATINA)、樗蚕(PHILOSAMIA+CYNTHIA)和思茅新木蛾(NEOSPASTIS+SIMAONA)幼虫取食行为的研究.pdf
华东师范大学2008届硕士论文中文摘要中文摘要本研究在对福建梅花山国家自然保护区和上海崇明东平国家森林公园常绿阔叶林昆虫多样性调查的基础上,选取了樟树(Cinnamomumcamphora正.)Pre
60
Achatina fulica Bowdich and Other Achatinidae as Pests in....pdf
Achatina fulica Bowdich and Other Achatinidae as Pests in…
15
非洲大蝸牛(ACHATINA FULICA)之成長紀錄及食性觀察.pdf
2010年7月19日 - 中央研究院高中生命科學資優生培育計畫. 專題研究報告. 非洲大蝸牛(ACHATINA FULICA)之成長紀錄及食性觀察. 作者:李德儀. 指導老師:中研院生多 ...

向豆丁求助:有没有achatina?

如要投诉违规内容,请联系我们按需举报;如要提出意见建议,请到社区论坛发帖反馈。