1.
The Behavior of Residue Nitrate and Its Utilization by Plants in Agro-ecosystem;
农田生态系统中残留硝态氮的行为及植物利用
2.
Study on Bioavailability of Residual Nitrate Nitrogen in Vagetable Soil
菜地土壤残留硝态氮的生物有效性研究
3.
Effects of Nitrogen Fertilizer Regulation on Vegetables Nitrogen Utilization and Soil Nitrate-N Residue
氮肥调控对蔬菜氮素利用及土壤硝态氮残留的影响研究
4.
Effect of Different Nitrogen Rates on Nitrogen Utilization and Residual Soil Nitrate of Spring Maize
不同施氮水平对春玉米氮素利用及土壤硝态氮残留的影响
5.
Effects of nitrogen rate on nitrogen uptake and utilization of winter wheat and residual nitrate in soil under straw mulch
秸秆覆盖条件下不同施氮水平冬小麦氮素吸收及土壤硝态氮残留
6.
Studies on Residual Determination and Degradation of Xiaochongliulin on Orange and in Soil;
新杀虫剂硝虫硫磷在柑桔上的残留分析方法及残留动态研究
7.
Dynamics of Labeled Substrate N by Microorganism and Soil Clay Immobilized and Its Residue Fractions in Typical Paddy Soils in Dongting Lake Floodplain
洞庭湖平原典型水稻土氮素固持动态及氮的残留形态
8.
Dynamics of Mineral N Residual in Dryland Soil and Its Affecting Factors;
旱地土壤残留矿质氮的动态变化及其影响因素
9.
Establishment of Extraction and Detection and the Residue Dynamics of Nitrobenzene in Soil;
土壤中硝基苯提取检测方法的建立及其残留动态的研究
10.
Analysis of Carbendazim Residue Dynamics and Final Residue in Peach
桃中多菌灵残留动态和最终残留分析
11.
A HPLC method for determining metronidazole(MTZ),ronidazole (RNZ) and dimetridazole (DMZ) in chicken muscle was developed.
建立了测定鸡肉中二甲硝咪唑、罗硝唑、甲硝唑残留量的方法。
12.
Relationship between soil nitrate,nitrogen balance and utilization in rainfed land
旱地土壤硝态氮与氮素平衡、氮肥利用的关系
13.
Molecular Regulation for Uptake and Utilization of Ammonium and Nitrate in Plant
植物吸收利用铵态氮和硝态氮的分子调控
14.
Control of Relict Element Titanium and Nitrogen in Alloy Spring Steel
合金弹簧钢中残留元素钛与氮的控制
15.
The valence of cation combined with nitrate had basically no influence on the nitrate vertical transport.
与硝态氮结合的阳离子价数对硝态氮的垂直运移没有影响。
16.
Dynamic simulation of ammonia-and nitrate N leakage from paddy field under different N supply
不同施氮水平下稻田铵态氮和硝态氮淋溶量的动态模拟
17.
Removal of Nitrate from Industrial Wastewater by Use of Denitrifying Bacteria
反硝化细菌对造纸工业废水硝态氮去除的研究
18.
Nitrite Accumulation During the Denitration Process in SBR at Low Temperature
低温SBR反硝化过程亚硝态氮积累试验研究