The effect of 12 different kinds of organic amendments on the control of cucumber Fusarium wilt and on the cucumber growth were investigated by antifungal experiment and potted plant trial.

采用室内抑菌测定及盆栽防治试验相结合的方法，测定了12种有机物对黄瓜枯萎病发生及其对黄瓜植株生长的影响。

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The details of the greenhouse trial are published in Plant Biotechnology Journal.

温室试验的细节刊登在《植物生物科技杂志》上。

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Selectively breeding a wild plant or animal species for certain desirable traits began as a fitful process of trial and error motivated by that age-old imperative: hunger.

为了某些可取的特性，人类选择性地繁育野生植物或动物物种，这一开始是一个断断续续的反复试验过程，驱动它的是由来已久的紧迫之事——饥饿。

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From a primitive plant called brassica, laborious trial-and-error genetic modification over centuries created canola, cabbage, bok choi, cauliflower, Brussels sprouts, broccoli, kale, rutabaga, mustard and turnip, among others.

FORBES: Frankenfish Fatuity

Today we can alter just a few genes to produce a more-desirable plant, rather than doing it by trial-and-error over many generations.

FORBES: Non-GMO Foods? Nonsense.

Because a field trial with a genetically engineered plant may be 10 to 20 times more expensive than the same experiment performed with a plant that has identical properties but that was modified with less precise genetic techniques, genetic engineering with the best techniques has been vastly under-used for the past 25 years.

FORBES: Back To The Future: Let's Reverse 25 Years Of Flawed Agbiotech Regulation