But wheat yields per acre grew worse if anything as soil nutrients were depleted .
但随着土壤养分的丧失,每英亩的小麦产量开始降低。
Jeavons also recommends potatoes , leeks , and parsnips for those looking to maximize calories per acre .
jeavons也为那些希望实现每英亩卡路里最大化的人推荐种植土地,韭菜和欧洲萝卜。
His ranch-style house in seven hills sat on half an acre , where he proudly grew tomatoes and zucchini .
他在赛文山的房子占地半英亩,并且农场风十足,他自得的种起了西红柿和胡瓜。
Housing stock runs the gamut - from large seaside houses to apartment blocks to family homes with a quarter of an acre garden .
存量房各种规格都有,从大型海边别墅到公寓到带四分之一英亩花园的家庭住宅一应俱全。
Most of these land acquisitions are in africa where some governments lease cropland for less than $ 1 per acre per year .
这些土地大部分集中于非洲,在那儿一些国家的耕地租赁费甚至不到1美元/年英亩。
Researchers at the algae greenhouse plan to scale up the trial to a 100 hectare ( 247 acre ) site over the next three years .
藻类温室的研究人员计划在未来三年内将试验范围扩大到一片100公顷(合247英亩)的场地上。
Las vegas now pays residents $ 40000 an acre to take out their lawns and replace them with rocks and native plants .
现在,拉斯维加斯支付给市民每英亩4万美元的草坪改造费用,用以铺设石块,种植原生植物。
The usda kept its yield estimate at 158.7 bushels an acre , the third highest on record .
美国农业部将其产量估测维持在每英亩(约合0.4公顷)158.7蒲式耳,在历史纪录上可谓第三高。
Irrigation consumes a particularly large amount of water per acre for several reasons .
每英亩灌溉消耗格外多的水有几个原因。
When city council finally decided to build housing on the section , gardeners and their friends moved an acre of topsoil to the remaining portion of the garden .