Frost injury tends to become serious in recent two decades.
分析了近 2 0年来霜冻害的发生趋于严重的原因 ,提出了相应的防御对策措施 ,重点概述了近年来霜冻防御技术研究的新进展。
Evaluation of frost resistance of winter wheat varieties and some new countermeasures against frost damage;
冬小麦品种抗霜力鉴定与霜冻害防御新对策
Winter late freezing disaster(WFD) is decided by the minimum temperature and winter development periods, detailed data of WFD cann’t be obtained from database.
冬小麦晚霜冻害由最低温度和小麦发育期两个因素确定,从数据库中查询不出晚霜冻害的确切资料。
INA Bacteria Impact on the Banana of the Frost Injury and Preliminary Study on Antifrost Agent;
冰核细菌对香蕉霜冻害的影响与防霜剂初步研究
Occurrence and Prevention of Frost Injury in Recent Two Decades
近20年来霜冻害的发生与防御研究进展
Study on Monitoring Late Freezing Disaster in Winter Wheat by Remote Sensing;
冬小麦晚霜冻害遥感监测技术与方法研究
Investigation and Protective Measure of Oaks Frost Damage in Dandong in the Spring of 2008
2008年春丹东地区柞树霜冻害调查与预防措施
Effect of Late Frost Freezing on the Growth of Kiwifruit in Meixian
晚霜冻害对眉县猕猴桃生长的影响及对策
Research of Frost Injury Mechanism and Control Techniques in Skiranui Tangerine Hybrid Citrus Fruit;
‘不知火’杂交柑果实霜冻害机理及其防治技术研究
Studies on the Isolation and Identification of INA Bacteria from Tea Plant in Shandong and Its Relationship with Frost Injury of Tea Plant
山东茶树冰核细菌的分离、鉴定及其与霜冻害关系研究
Spatial-temporal distribution and multiple-temporal scale variation analyses of winter wheat late freezing injury.
冬小麦晚霜冻害时空分布与多时间尺度变化规律分析
The frost killed off most of the insect pests
霜冻冻死了大部分害虫。
The frost did no damage to the crops.
霜冻并没有使庄稼受到损害。
The frost did much mischief to the vegetables.
霜冻使蔬菜受到了严重的损害。
A lot of crops were damaged by the frost.
这次霜冻, 受害的庄稼不少。
Hurt of Sping Frost to Tea Bush in Nanjing Area and Its Prevention
南京地区晚霜冻对茶树的危害及防御
Investigation on Freezing Injury of Winter Plant Potato in Yunlin City
玉林市冬种马铃薯霜冻灾害调查研究
On the Features of Microthermal Climate in the Northern Dynasties;
试论北朝时期霜雪冻等低温灾害发生的特点
Investigation on Forest Injury of Winter Potato in Yulin City of Guangxi
广西玉林市冬种马铃薯霜冻灾害调查研究
Evaluation of the Agro-climate of Frost Disaster and Defense Strategies in Chaoyang District
朝阳地区霜冻灾害农业气候评价及防御对策
Frosts often occur in November.
十一月份经常出现霜冻。