As aquifers are depleted and irrigation Wells go dry, farmers either revert to low-yield dryland farming or, in the more arid regions, abandon farming altogether.

随着蓄水层的枯竭和灌溉井的干涸，农民不得不改种低产的旱地作物，在更为干旱的地区，他们干脆放弃耕作。

youdao

So, please, decide now to deliberately limit the time and attention you spend on "low yield" relationships.

所以，请现在就有意识地限制对“低产”关系花的时间和注意力。

youdao

There are some problems to await to settle in the traditional produce craftwork of vanillin for instance high cost, low yield, the complex craftwork and serious waste pollution etc.

传统的香兰素生产工艺普遍存在着成本高、收率低、工艺复杂及三废污染严重等有待解决的问题。

youdao

In a low-yield environment, brokers have been selling anything that offers investors a higher yield.

FORBES: Investor Alert: Broker-Sold Investment Trouble Spots

Some experts also argue that, in the current low-yield environment, an actively managed approach makes more sense than indexing for bond funds.

WSJ: Ideas in Mutual Funds: Hot and Not Hot

Hairier credits are also starting to emerge once again, as the low-yield environment has tempted such issuers to chance their arm and refinance.

FORBES: Topical: Yankee issuers enticed to European market by liquidity, cheaper pricing