1.
Study on the Phosphorus During the Aerobic Composting Process;
猪粪好氧堆肥过程中磷元素变化规律的研究
2.
A Study on the Change Regularity of Nitrogen and Phosphorus Elements of the Field Paddy and under Different Irrigation
不同灌水方式下稻田水体中氮磷元素变化规律的试验研究
3.
On Thermodynamics Discussion of the Chemical Property Changing Rule of the Manganese Element;
锰元素化学性质变化规律的热力学探讨
4.
A Dynamic Change Law on Nutrient Elements in Various Organs of Phyllostachys pubescens during Bamboo Forming Stage
毛竹成竹期各器官营养元素动态变化规律
5.
The Annual Dynamic Change of Main Non-organic Nutrition Elements Content in Juglans Regia Leaves
核桃叶中主要营养元素含量的年动态变化规律
6.
Study on the Growth and Development of the Fruitlet and the Content Changes of Mineral Element and Endo-hormone in Almond;
扁桃幼果生长发育规律及其矿质元素和内源激素含量变化的研究
7.
Variation pattern of main mineral element content in leaves of Red Fuji apple
红富士苹果叶片主要矿质元素含量变化规律研究
8.
Study on the Seasonal Changes of Mineral Elements in Leaves and Soil of Yali Pear;
鸭梨土壤和叶片矿质元素年周期变化规律的研究
9.
Study on Seasonal Dynamic and Deficiency of Eight Mineral Elements in Soil-Herbage-Animal Ecosystem in the West of QingHai Provience;
青海海西土—草—畜系统中八种矿物元素季节变化和盈缺规律的研究
10.
Study on Spacial and Seasonal Changes of the Content of Carbon,Nitrogen and Phorsphorus in Marsh Rivers
三江平原主要河流氮、磷营养元素时空变化规律研究
11.
Variation and Relative Analysis on Mineral Element and Anthocyanidin Content during Fruit Growth
李果实发育期矿质元素和果皮花青素含量的变化规律及相关性分析
12.
A Superficial Analysis on Fixing A Price of Goods in Stock and the Changeable Law of Accounting Essential Element;
浅析存货计价与会计要素的变化规律
13.
Change Law of the Phosphorus under Long-term Fertilization in Cinnamon Soil
长期施肥褐土土壤磷素变化规律研究
14.
Factors affected coal seam permeability change and its law is analyzed.
分析了煤层透气性变化的影响因素及变化规律。
15.
Study on the Regularity of Move, Enrichment, and Translation of Cadmium and Other Heavy Metals in the District of the Three Gorges Reservoir;
三峡库区镉等重金属元素迁移富集及转化规律
16.
Study on the Transformation of Hazardous Trace Elements during the Coal-coking;
煤焦化过程有害微量元素的迁移规律研究
17.
Developmental Research and Migrating Transforming Law of Selenium Element in the Rich Selenium Areas of Enshi
恩施富硒区硒元素迁移转化规律及开发研究
18.
Research Progress of Nitrogen Transformation in Water Eco-environment
氮元素转化规律在生态水环境中的研究进展