1) nutrient potential
养分位
2) site-specific nutrient management
定位养分管理
1.
This paper introduces t he execution and application of site-specific nutrient management in precisi on agriculture,of which includes acquirement of soil information and its man agement methods.
本文介绍了精确农业中定位养分管理的实施与应用状况,包括土壤信息的获取及管理等。
3) unit nutrient cost
单位纯养分成本
1.
The quantitative indexes for the techno-economic value of new fertilizers are unit nutrient cost and market selling price.
介绍新型肥料产品的技术经济性量化指标:单位纯养分成本与市场销售价格;重点讨论涂层缓释BB肥的技术经济性优于稳定性肥料及包膜型缓控释肥。
4) nutrient
[英]['nju:triənt] [美]['nutrɪənt]
养分
1.
Quantitative estimation of nutrient content in DAP products;
磷酸二铵产品养分含量的定量估算
2.
Effect of slog containing silicon on nutrient absorption and yield of rice;
含硅熔渣对水稻养分吸收及产量的影响
3.
Characteristic of nutrients and polluting chemistry in dredged sludge;
疏浚底泥的养分特征及污染化学性质研究
5) nutrition
[英][nju'trɪʃn] [美][nu'trɪʃən]
养分
1.
The Nutrition Status of Tobacco Soils with Different Types and Balance Fertilization in Xinyang;
信阳市不同类型植烟土壤养分现状及平衡施肥
2.
Study on the nutrition characteristics of rhizosphere soil and wood soil in Fokienia hodginsii with Schima superba mixed forest;
福建柏木荷混交林林地与根际土壤养分特性的研究
3.
Study on the effects of fertilization on dynamic variety of soil nutrition of grassland;
施肥对草原土壤养分变化的研究
6) Nutrients
[英]['nju:triənt] [美]['njutrɪənt]
养分
1.
Effect of nitrogen application rates on the concentration and distribution of nutrients in maize;
氮肥用量对玉米体内养分浓度和养分分配的影响
2.
Characteristics of nutrients of main tobacco cultivated soils and recommend fertilization techniques in Simao city;
思茅市主要植烟土壤养分特征及推荐施肥技术
3.
Effect of Site Condition on Biological Characteristics of the Nutrients in Larix olgensis;
立地条件对长白落叶松养分生物学特性的影响
补充资料：寄杜位（顷者与位同在故严尚书幕）
【诗文】：
寒日经檐短，穷猿失木悲。峡中为客恨，江上忆君时。
天地身何在，风尘病敢辞。封书两行泪，沾洒裛新诗。
【注释】：
【出处】：
全唐诗：卷231_57
寒日经檐短，穷猿失木悲。峡中为客恨，江上忆君时。
天地身何在，风尘病敢辞。封书两行泪，沾洒裛新诗。
【注释】：
【出处】：
全唐诗：卷231_57
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条