The investigation results showed that the application amount of nitrogen fertilizer for maize was 47.6% higher than for wheat.
调查结果表明,夏玉米氮肥施用量比冬小麦高47.6%。
参考来源 - 陕西关中地区小麦玉米养分资源管理及其高产探索研究The fertilizer application amount increased steadily in the past 20 years in Wuxi, but there was a disproportion among nitrogen, phosphorus and potassium.
无锡市20年来施肥量不断增加,但氮、磷用量较多,钾肥使用较少。
参考来源 - 太湖流域20年来的施肥变化与土壤属性演变——以无锡市为例·2,447,543篇论文数据，部分数据来源于NoteExpress
Effects of different nitrogen application amount on grain yield and quality of wheat variety-Wanmai 44 (middle gluten) were studied.
研究分析了氮素施量对优质中筋小麦皖麦44籽粒产量和品质的影响。
Different fertilizer application amount and varieties had different effects on the nutrient distribution in soil.
不同肥料的用量和品种对养分在土体中的分布规律影响不同。
Effects of application amount of potassium fertilizer on plant growth, yield and marketability of Jiading Garlic were studied.
试验研究了钾肥不同施用量对嘉定白蒜植株生长、蒜头产量和商品性的影响。
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