| 5 | 1/1 | 返回列表 |
| 查看: 1169 | 回復(fù): 3 | |||
| 本帖產(chǎn)生 1 個(gè) 翻譯EPI ,點(diǎn)擊這里進(jìn)行查看 | |||
| 當(dāng)前只顯示滿(mǎn)足指定條件的回帖,點(diǎn)擊這里查看本話題的所有回帖 | |||
crystalqian金蟲(chóng) (小有名氣)
|
[求助]
基因工程一篇Science文章。求翻譯摘要。Genetic Engineering
|
||
|
隔行如隔山啊 求翻譯下面摘要。當(dāng)然 如果您看過(guò)這篇文獻(xiàn) 幫忙介紹一下文章主要研究?jī)?nèi)容再好不過(guò)了 特此感謝 感謝 可追加金幣的。Herbivore-damaged plants release complex mixtures of volatiles that attract natural enemies of the herbivore. To study the relevance of individual com- ponents of these mixtures for predator attraction, we manipulated herbivory- induced volatiles through genetic engineering. Metabolic engineering of terpenoids, which dominate the composition of many induced plant volatile bouquets, holds particular promise. By switching the subcellular localization of the introduced sesquiterpene synthase to the mitochondria, we obtained transgenic Arabidopsis thaliana plants emitting two new isoprenoids. These altered plants attracted carnivorous predatory mites (Phytoseiulus persimilis) that aid the plants’ defense mechanisms. |

|
本帖內(nèi)容被屏蔽 |
| 受植食性昆蟲(chóng)為害的植物會(huì)釋放可吸引該植食性昆蟲(chóng)的天敵的復(fù)雜揮發(fā)性物質(zhì)。為研究這些混合物中對(duì)天敵起引誘作用的各單一組分之間的相互關(guān)系,我們通過(guò)轉(zhuǎn)基因技術(shù)來(lái)改變蟲(chóng)害誘導(dǎo)的揮發(fā)物。作為誘導(dǎo)性植物揮發(fā)物的主要成分——萜類(lèi)物質(zhì),對(duì)其進(jìn)行代謝工程方面的研究很有前景。通過(guò)將插入的倍半萜合酶進(jìn)行亞細(xì)胞定位至線粒體,我們獲得了可釋放兩種新異戊間二烯化合物的轉(zhuǎn)基因擬南芥。這些轉(zhuǎn)基因植株可吸引對(duì)植物防御機(jī)制有幫助的捕食性螨(智利小植綏螨)。 |
金蟲(chóng) (小有名氣)

| 最具人氣熱帖推薦 [查看全部] | 作者 | 回/看 | 最后發(fā)表 | |
|---|---|---|---|---|
|
[考研] 375求調(diào)劑 +4 | 雨夏整夜 2026-03-29 | 4/200 |
|
|---|---|---|---|---|
|
[考研] 327求調(diào)劑 +4 | 汲亦昊 2026-03-29 | 4/200 |
|
|
[考研] 295求調(diào)劑 +4 | wei-5 2026-03-26 | 4/200 |
|
|
[考研] 311(085601)求調(diào)劑 +4 | liziyeyeye 2026-03-28 | 4/200 |
|
|
[考研] 復(fù)試調(diào)劑 +3 | raojunqi0129 2026-03-28 | 3/150 |
|
|
[考研] 一志愿中南大學(xué)化學(xué)0703總分337求調(diào)劑 +5 | niko- 2026-03-27 | 5/250 |
|
|
[考研] 394求調(diào)劑 +3 | 好事多磨靜候佳?/a> 2026-03-26 | 5/250 |
|
|
[考研] 0703化學(xué)/290求調(diào)劑/本科經(jīng)歷豐富/工科也可 +9 | 丹青奶蓋 2026-03-26 | 10/500 |
|
|
[考研] 085701環(huán)境工程求調(diào)劑 +9 | 多久上課 2026-03-27 | 9/450 |
|
|
[考研] 0703化學(xué)求調(diào)劑,各位老師看看我。! +5 | 祁祺祺 2026-03-25 | 5/250 |
|
|
[考研] 求調(diào)劑 +4 | 零八# 2026-03-27 | 4/200 |
|
|
[考研] 085600材料與化工調(diào)劑 +10 | A-哆啦Z夢(mèng) 2026-03-23 | 16/800 |
|
|
[考研] 298調(diào)劑 +3 | jiyingjie123 2026-03-27 | 3/150 |
|
|
[考研] 求調(diào)劑 +3 | 劉柯@ 2026-03-24 | 4/200 |
|
|
[考研] 考研調(diào)劑 +9 | 小蠟新筆 2026-03-26 | 9/450 |
|
|
[考研] 341求調(diào)劑 +7 | 青檸檬1 2026-03-26 | 7/350 |
|
|
[考研] 081200-11408-276學(xué)碩求調(diào)劑 +3 | 崔wj 2026-03-26 | 3/150 |
|
|
[考研] 334分 一志愿武理 材料求調(diào)劑 +4 | 李李不服輸 2026-03-26 | 4/200 |
|
|
[考研] 347求調(diào)劑 +4 | L when 2026-03-25 | 4/200 |
|
|
[考研] 0854電子信息求調(diào)劑 324 +4 | Promise-jyl 2026-03-23 | 4/200 |
|