1.
Analyzing on Fertilization Investigation and Soil Nutrient Conditions in the Nanyang Basin
南阳盆地施肥调查与土壤养分状况分析
2.
Investigation on Situation of Fertilizer Application and Monitoring of Soil Fertility in Farmland in Shaanxi Province;
陕西省施肥状况调查及农田土壤肥力监测
3.
Corn Fertilization and Soil Fertility Status Investigation in Enshi Hubei
恩施市玉米产区施肥现状调查及土壤肥力状况分析
4.
On Fertilization Technical Survey and Research of Wheat in Weifang;
关于我市小麦施肥技术的相关调查及研究
5.
The Present Situation Survey and Countermeasure of Applying Fertilizer to Chinese Medicinal Materials in Shanxi Province
山西省中药材施肥现状调查及对策研究
6.
Present Situation Survey and Coping Strategies of the Effects of Nitrogen Fertilizer Rates in Fujian
福建氮肥施用量的现状调查及应对策略
7.
Investigation on the Fertilizing Present Situation of Rapeseed in Anhui Province and Analysis on Its Countermeasures
安徽省油菜施肥现状调查及其对策分析
8.
Investigation and Evaluation of Present Situation of Fertilization and Irrigation of Cotton in Alaer Reclamation Area
阿拉尔垦区棉花施肥灌溉现状调查及评价
9.
The State of Organic Manure Utilization in Present and Its Effects to Soil Environment;
有机肥资源利用现状调查与施用有机肥对土壤环境的影响
10.
The Prevalence of Overweight, Obesity among Secondary School Students in Changsha and Intervention Analysis;
长沙市中学生超重、肥胖现况调查及干预措施探索
11.
Hefei Region the Countryside Junior Middle School Sports Curriculum Implementation Status of the Investigation and Countermeasures
合肥地区农村初中体育新课改实施现状的调查与对策研究
12.
Research on Promoting Rural Cultural Facilities Construction
推进农村文化设施建设的路径研究——基于合肥周边农村的调查
13.
INVESTIGATION OF WEIGHT REDUCTION OF COLLEGE STUDENTS IN ZHENGZHOU;
郑州市高校肥胖大学生减肥的调查研究
14.
Power pesticide dusters can be calibrated and used to apply pertilizer.
动力杀虫剂可以调整用来施肥。
15.
Study on college students' psychological health in Hefei city
合肥市高校大学生心理健康现状调查
16.
A Research on Recessive Obesity of High School Students in Dongguan and Its Countermeasures;
东莞市高中生隐性肥胖的调查与对策
17.
A Research on the Recessive Obesity for the High School Students in Dongguan and Its Countermeasures;
东莞市中学生隐性肥胖的调查与对策
18.
Obesity Related Factors Among Students in Jing an District;
静安区中小学生肥胖的相关因素调查