1)cold damage低温冷害
1.Risk evaluation of cold damage to corn in Northeast China;中国东北地区玉米低温冷害风险评估研究
2.Dynamic monitoring of growth-delaying type cold damage for corn;玉米延迟型低温冷害的动态监测
3.Various indexes of crop cold damage are introduced and compared on the basis of published research findings at home and abroad,and the advantages and disadvantages are analyzed.介绍了我国现有的作物低温冷害指标,并对比分析了其优缺点,同时介绍了国内外有关低温冷害风险评估研究进展。
英文短句/例句
1.The Prevention and Cure to Plant Diseases and Insect Pests and the Hothouse Cherry's Tomato Has Been Influenced by Low Temperature Cold Disaster低温冷害对温室樱桃番茄的影响和病虫害防治
2.The severe chilling damages happen mainly in March or April.严重低温冷害主要发生在3、4月份。
3.Study on the Occurring Law of Cool Summer Damage on Rice in Heilongjiang Province;黑龙江省水稻低温冷害发生规律研究
4.Effects of Chilling Injury on Maize and Correlative Research低温冷害对玉米生长影响及相关研究
5.A Study on the Mechanism of Chilling Injury of Loquat Fruits during Cold Storage and Effect of Hot Treatment Alleviating Chilling Injury;枇杷果实低温冷害机理及热处理对减轻冷害效应的研究
6.And the severe chilling damages appear most frequently in southern part of the south of Yangtze River valley.严重低温冷害最为频繁的地区是江南南部。
7.A METHOD TO ANALYSE THE THERMAL CONDITIONS OF COLD INJURIES TO THE SECOND-CROP RICE一种评判后季稻低温冷害的热量条件分析方法
8.Design and Realization of Remote Diagnosis and Management System for Maize Chilling Damage;玉米低温冷害远程诊断管理系统设计与实现
9.Analysis on Characteristics and Impact of Spatial and Temporal Changes for Rice Chilling Injury in Summer in Hubei Province湖北水稻盛夏低温冷害变化特征及其影响
10.Characteristics of Spatial and Temporal Changes of Rice Chilling Injury in Summer in Hubei Province湖北省水稻盛夏低温冷害变化特征分析
11.Study on risk assessment and zoning of low temperature and cold damage in Heilongjiang Province黑龙江省低温冷害风险评估与区划研究
12.Research on Sensitivity of Rice to Chilling Injury in Summer in Hubei Province湖北水稻对盛夏低温冷害的敏感性分析
13.An Analysis of Cold Damage on Rice in Northeast China Based on GIS基于GIS的东北地区水稻低温冷害区划研究
14.An Early Warning System for Predicting Cool Weather Damage to Rice Production in Heilongjiang Province黑龙江省水稻低温冷害预测预警系统的研究
15.CAUSATION ANALYSIS OF A RARE CHILLING DAMAGE IN THE WEST OF SOUTH CHINA IN 20082008年华南西部罕见低温冷害天气成因分析
16.Study on a Scaling-Up Maize Dynamic Model Applying to Low Temperature Damage Prediction in EN, China;应用于低温冷害预报的东北玉米区域动力模型的研究
17.Risk Assessment Method of Cold Damage to Florescence of Dangshan Crisp Pear in Old Course of the Yellow River黄河故道砀山酥梨花期低温冷害风险的评估方法初探
18.Effects of La Nina Events and Solar Activity on the Chilling Damage in Yulin拉尼娜事件与太阳活动对玉林市低温冷害的影响
相关短句/例句
Chilling Injury低温冷害
1.Analysis of Rice Chilling Injury and Countermeasures in Heilongjiang Province;黑龙江省水稻低温冷害及对策研究
2.It caused serious chilling injury and fall in cotton production by 50% (nearly 0.20 0 1年 7月 2 8日至 8月 1日 ,在北疆棉区棉田发生了严重的低温冷害 ,减产达 5 0 %左右。
3.Based on the ArcGIS technique and Mann-Kendall test,the spatial and temporal distribution characteristics of rice chilling injury in summer in Hubei Province were studied.为了揭示近年来对湖北省水稻生产安全造成不利影响的盛夏低温冷害变化特征,以1971~2006年7月下旬至8月底的湖北省历史气象资料,利用ArcGIS技术和M-K突变分析方法,对灾害的状态变化进行分析。
3)chilling damage低温冷害
1.Research on comprehensive index of chilling damage to corn in Northeast China;东北地区玉米低温冷害综合指标研究
2.Impact of different transplanting periods on chilling damage of rice in Heilongjiang Province:a case study on the year 2002;移栽期变化对黑龙江省水稻低温冷害的影响——以2002年为例
3.Long-term forecast of summes s chilling damage in Northeast China;东北区夏季低温冷害的长期预报
4)low temperature and cold damage低温冷害
1.Study on risk assessment and zoning of low temperature and cold damage in Heilongjiang Province黑龙江省低温冷害风险评估与区划研究
2.The research of spatio-temporal distribution and occurrence forecast of low temperature and cold damage in Heilongjiang Province黑龙江省低温冷害时空分布规律与发生预测研究
3.) and the year s harvest index of rice in the northeast three provinces were chosen as the factors of judging low temperature and cold damage year, and the 45 years (1951～1995) were classifird into four types by means of cluster analysis, and 19 general circulation feature volumes that have relatively great influence upon classification were selected.采用中国东北三省5～9月≥10℃积温距平和水稻年景指数作为判断低温冷害年的因子 ,用聚类分析方法将1951～1995年划分成4类年型 ,选出19种对分类影响较大的环流特征量进行判别分析 ,得到很好的回判结果。
5)Low temperature damage低温冷害
1.A scaling-up maize dynamic model applying to low temperature damage prediction in EN, China was established based on studies of predecessors on crop simulation models, spring maize growth and development and low temperature damage in EN.针对开展东北玉米低温冷害预报的需求，作为作物模拟模型区域尺度应用的尝试，在前人有关作物模拟模型、春玉米生长发育以及东北低温冷害等方面研究成果的基础上，建立了应用于低温冷害预报的东北玉米区域动力模型。
6)maize chilling damage玉米低温冷害
1.The risk division on climate and economic loss of maize chilling damage in Northeast China;东北地区玉米低温冷害气候和经济损失风险分区
2.Design and Realization of Remote Diagnosis and Management System for Maize Chilling Damage;玉米低温冷害远程诊断管理系统设计与实现
3.Because of this, the author provides a web-based remote diagnosis and management system platform for maize chilling damage.夏季低温冷害是中国低温灾害的主要类型之一,尤其在东北地区发生比较频繁,造成影响相当严重,基于此,笔者旨在为玉米低温冷害设计一个基于网络的远程诊断与管理的系统平台。
延伸阅读
低温冷害低温冷害chilling damage 中国冷冻,stZ害分布图djVven Ienghai低温冷害(chilling dal班唱e)农作物生长季节气温比常年同期显著偏低引起的灾害。它有3种主要类型:①延迟型。生长季节中任何一段较长时间内气温明显偏低，使农作物发育减慢，延迟成熟，以致尚未完成灌浆过程就遭低温而减产。②障碍型。在作物孕穗期和开花期遇到几天强低温，由于生殖器官的生理过程发生障碍而造成空壳批粒。③混合型。营养生长期遇低温致使孕穗开花推迟，生殖生长期又发生低温障碍。中国各地都有冷害，北方一年一熟地区较重，其中内蒙古高原约2年一遇，东北平原平均3年一遇，海拔15以)米以上的甘肃农区约4年一遇。南方以双季稻区和云贵高原较重，而且纬度较高的地区比纬度较低的发生次数多，高海拔比低海拔地区重。历史上冷害的发生有3个特点:①阶段性。有些时期发生概率较高，另一些时期较少见。②准周期性。比较多的地点有22年和3年的周期。③群发性。往往有集中在某些年代的倾向。冷害对作物的危害主要是:①减慢发育速度以致不能正常成熟。②降低光合作用强度，使生长不良。③因花粉败育、散粉不良、不能受精而造成空壳。④影响养分的运转，使植物器官瘦小、退化甚至死亡。受害最重的是东北地区，其次是云贵高原。华南寒露风、长江流域秋季低温、华北地区的冷夏，都会造成严重减产。掌握低温发生气候规律、调整农业布局、提高低温冷害预报准确率和采取综合栽培措施等，可减轻低温冷害影响。(何维助)
