Bruno Glaser, a soil scientist of the University of Bayreuth, has studied unexpected patches of fertile soils in the central Amazon.
拜罗伊特大学的土壤科学家布鲁诺·格拉泽研究了亚马逊中部几块出人意料的肥沃土壤。
The number of bacteria was relatively higher in more fertile soils.
反之，不一定是熟化程度较高的土壤。
In the more fertile soils of California, this program can be reduced.
在较肥沃土壤上，加州的这一计划可以减少。
Cindy Haynes says little or no fertilizer is needed in fertile soils.
CindyHaynes表示，土壤肥沃就只需少量或不施肥。
Over time, lava and ash break down to form fertile soils ideal for agriculture.
随着时间的过去，岩浆和火山灰分解形成肥沃的、农业生产的理想土壤。
All above are composed of lower to medium fertile soils and lacking of nutrients is of main reason of low yields.
造成中低产土壤的主要因素是土壤养分缺乏，其次是部分土壤存在障碍因素。
The main production of grain sorghum is in areas of NSW and Queensland on what were originally highly fertile soils.
高粱生产区分布于新南威尔士和昆士兰两州以前肥沃的土壤。
She says that the goods and services provided by nature - like clean air, rain or fertile soils - should not be taken for granted.
她说，大自然提供的物质与服务，比如清洁空气、雨水和肥沃的土壤，不应被认为是当然的存在。
Arable farming emphasizes crop production and occurs on the more fertile soils. The chief crops are wheat, barely, oats, sugar beer and potatoes.
耕地业重点是农作物生产，所需较肥沃的土壤，主要农作物有小麦，大麦，燕麦，甜菜和土豆。
Additional tree growth on the horizon near the highway gives testimony to the ease with which, woody plants grow in this moist mild climate and these fertile soils.
公路旁的另一棵树也几乎轻易地印证了那些成长在潮湿温润的气候下，根植于肥沃富饶的泥土中的树木常常郁郁葱葱，绿树成荫。
The ancient inhabitants of Amazonia knew how to keep fragile soils fertile—and may have hit upon a way to combat present-day climate change. That technique?
亚马逊古老大陆的先民们知晓如何让脆弱的土壤保持肥力————这可能在不经意中发现一种应对眼前的气候变化的方法。
Delaware requires a deep, fertile, well-drained soil for satisfactory vine growth, and on such soils, with good management, may produce yields as high as those of Concord.
特拉华州要求深入，肥沃，排水良好的令人满意的葡萄生长的土壤，良好的管理和土壤等，可能会产生像协和那些高收益率在所有，但最有利的土壤。
Local farmers regard the black soils as a "gift from the past" because they are naturally fertile and have the ability to support a wide range of crops.
当地农民把黑土地视为“上古的遗赠”，因为它们是天然的沃土，能够为庄稼提供充足的营养。
In September, the fertile black soils along the river yield the best rice in China.
9月，两岸肥沃的黑土孕育出中国最优质的稻米。
In September, the fertile black soils along the river yield the best rice in China.
9月，两岸肥沃的黑土孕育出中国最优质的稻米。
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