원문정보
초록
영어
The purpose of this study is to understand the characteristics of proper binding force to harvest blue honeysuckle. After tracking such force over 16 days for four breeds of blue honeysuckle during the harvest period, we find that the binding force is mainly distributed in the range of 0.1 ~ 1.7N (P<0.05). This distribution range varies slightly between breeds: the picking forces of L.caerulea subsp.altaicai and Berel are greater than Bluebird and wild L.caerulea var.edulis of Changbai Mountain, and the binding forces of all breeds decrease over time with different slopes. Moreover, we also find that the binding force in the afternoon are significant larger than in the morning for the same day (P<0.05), and no significant difference is found between sunny and rainy days. We categorize factors affecting the binding force, such as testing day, morning and afternoon, relative humidity, temperature, weather conditions into environmental factors and time factor.
목차
1. Introduction
2. Analysis of Blue Honeysuckle Vibration
3. Materials and Methods
3.1. The Test Instrument and the Test Object
3.2. The Test Site
3.3. The Weather during the Test
3.4. Methods
4. Results
4.1. The Distribution Characteristics of Binding Force
4.2. The Difference of Binding Force Between Morning and Afternoon
4.3. The Change of Binding Force with Time
4.4. The Binding Forces of Different Weather Conditions
4.5. Factor Analysis
5. Conclusions
Acknowledgments
References