adventive

adventive

美 [æd'vent?v] 　英 [æd'vent?v]

• adj.非本土的
• n.(動植物的)非本地生物
• 網絡外來的；非本地產的；非土長的

詞形變化

復數：adventives  

英漢解釋

adj.	1. 非本土的,外來的,引進的
n.	1. (動植物的)非本地生物,引進品種

英英解釋

adj.	1. describes a plant or animal found in an environment where it is not native and is not fully established
n.	1. an adventive plant or animal

例句

This species is widely introduced as a winter forage (Rescue Grass) and is now adventive in most temperate countries.

本種作為冬天飼料（援救草）并且在非常溫帶的國家現在外來是廣泛引進栽培。

For long-term tissue cultures of domestic carrot the only requirement for adventive embryogeny was addition of an auxin.

栽培的胡羅卜進行長期組織培養時，對不定胚發生的唯一要求是加進植物生長素。

The first demonstration of the formation of adventive embryos from carrot tissue explants can be traced to the work of Reinert.

由胡羅卜組織外植體來的可定胚形成的最初證實可追溯到Reinert的工作。

The process itself is referred to as adventive embryogenesis .

其過程本身稱為不定胚胎發生。

Open ground, meadows, moist places; an adventive occasionally cultivated as a meadow grass. Jiangxi, Taiwan, Yunnan [native to Europe].

開荒，草甸，潮濕的地方；一塊外來的偶有作為一草甸培養的草地。江西，臺灣，云南[原產于的歐洲]。

Widely cultivated and adventive throughout China [? native to Asia and Europe; cultivated and adventive worldwide].

在中國廣泛栽培和引入[？原產于的亞洲和歐洲；全世界栽培和引入]。

This species is adventive or introduced as a fodder grass in North America, Australia, and other temperate regions.

本種在北美洲，澳大利亞和其他溫帶的地區是象一塊飼料草地一樣引進栽培的外來的或。

European weed having a winged stem and hairy leaves; adventive in the eastern United States.

有多毛葉子的歐洲雜草，莖上有翼瓣；暫生美國東部。

Cultivated, adventive on forest margins and in ruderal areas. S Yunnan (Xishuangbanna) [apparently native to S India].

在林緣上和在雜草地區栽培的，外來。云南南部（西雙版納）[表面上原產于的印度南部]。

This species is adventive in many temperate countries as a field weed.

本種在作為一根田野雜草的很多溫帶的國家外來。

Cultivated, adventive in dry open ruderal areas. W Xinjiang [apparently native to India].

栽培的，外來在干燥開闊的地區。新疆西部[表面上原產于的印度]。

yellow-flowered European plant that grows on old walls and in waste places; an adventive weed in North America.

黃花的歐洲雜草，長在老墻上和荒地上；是一種出現在北美的外來植物。

adventive in the eastern United States.

移到美國東部的外來植物。

This is a widespread and polymorphic species, adventive in many temperate countries.

這是一廣布的和多態的種，在很多溫帶的國家外來。

One species: Mediterranean region; cultivated and adventive worldwide, including in China.

一種：地中海地區；栽培的和世界性外來的，包括中國。

The development of callus which gave rise to protocol like bodies and adventive buds allowed a clonal mass propagation.

由愈傷組織、不定芽和擬原球莖交錯在一起的團塊可以多次切割繼代培養，這大大提高了無性繁殖的系數。

This is a primarily C Asian variant, now adventive elsewhere.

這是主要中亞變型，在別處現在外來。

Two species: China; one species cultivated and adventive in Japan.

兩種：中國；在日本一種栽培的和外來的。

The Interrelationship between the Spinning Elements and the Adventive Yarn Defects

工藝元件與偶發性紗疵間的關系

Effects of basic culture medium and hormone on the adventive bud growth in watermelon tissue culture

基本培養基、激素在西瓜組織培養中對不定芽發生的影響