生物灾害

国家林业新时期的森林生物灾害研究

Forest biological disasters in China in the new forestry times

浙江省农业生物灾害的现状、趋势及减灾对策农业灾害学引论

Current situation and tendency of agricultural biological disasters in Zhejiang province and the strategy for disaster prevention

林业有害生物灾害预测模型设计与实现

Design and Implementation of Prediction Model on Forestry Pest Biology Disaster

一种估计区域生物灾害空间分布的方法

A Method to Estimate Spatial Distribution of Regional Disaster of Pests

中国城市森林生物灾害的发生现状及控制展望

Occurrence and Control of Urban Forest Biological Disaster in China

江西省林业有害生物灾害状态及可持续控制策略

Condition of Forestry Suffering from Harmful Biology in Jiangxi and Its Sustainable Control

湖南省农作物生物灾害发生特点、成因及对策

The Characteristics , Causes and Counter Measures of Hunan Province 's Crops Biological Damage

进一步提出了森林生物灾害管理的三大技术体系建设及其研究任务。

The three-technology system construction and research tasks of forest bio-disaster management were suggested .

新时期林业生物灾害的形势和对策分析

On the Present Situation and Countermeasures of Forestry Pest Disasters in the New Stage

我国西北地区森林生物灾害发生特点及可持续控制策略

Forest Pest Occurrence in Northwest Area of China and Tactics of Sustainable Forest Pest Control

我国西北部地区森林生物灾害发生趋势分析及可持续控灾策略

Prediction of Occurrence of Forest Bio-Disaster in Northwest Area of China and its Sustainable Control Strategies

环境因素与生物灾害

The Environmental Factors and the Bio-pests

论天然气水合物与海底地质灾害、气象灾害和生物灾害的关系

Environmental disaster of gas hydrate : its relationship with submarine geology hazard , climate hazard and biology hazard

农业生物灾害生态控制的宏观分析和灰色系统预测预报原理

The Macro-analysis of Ecological Control of Agricultural Bio-disasters and the Principle of Estimation and Prediction by Grey Systems

我国是森林生物灾害发生最严重的国家之一。

China is one of the countries bearing the most forest bio-disaster damages and losses in the world .

鼠害、虫害、毒草是青海省草地主要生物灾害。

The harm from rats , pests and poisonous grass is the main biological disaster of grassland in Qinghai province .

生物灾害包括农作物病虫害、鼠害、森林病虫害等。

The biological disasters consist of disaster in the agriculture , mice disaster , and insect disaster in the forest .

政府控制农作物生物灾害研究农业有害生物治理的现状和发展方向

Study on Role of Government in Crop Pest Control PROSPECTS AND THE PRESENT STATE OF CROP PEST CONTROL IN CHINA

但气候条件复杂多样，农业生物灾害种类繁多，发生频繁，危害严重。

But the natural conditions are various , and many kinds of biological disaster encroach on crops , and it has bad results .

在这些重大的森林资源灾害之中，森林病虫害这种频发性的生物灾害，一直都是林业发展的一个重要的制约因素。

However in these major forest resources , the frequent biological disaster such as forest diseases and pests has been to limit the forestry development .

预测未来10年森林生物灾害的发展趋势为：（1）总体发生趋势平稳；

The occurrence trend of forest bio-disaster in the next 10 years is predicted ; ( 1 ) The total occurrence trend will be steady ;

农业生物灾害严重影响了农产品产量和品质，对粮食安全、生物多样性、食品安全以及生态环境造成了威胁。

Agricultural biological disasters have seriously constrained yield and quality of agricultural products and also can threaten food security , biodiversity , food safety , and eco-environment .

因此要树立森林健康理念，提高森林自身“抗性”，将预防林业生物灾害贯穿林业生产全过程。

Therefore , is to establish a forest health concept , improve forest itself " Resistance " will be throughout the entire process of production forestry for forest biological disasters prevention .

采取加强组织领导、强化预测预报、实施综合治理、加大科技投入、制定应急预案等措施是应对和预防生物灾害，促进畜牧业持续稳步发展的有效途径。

It 's an available and sustainable way to promote animal husbandry development by enhancing management , strengthening forecast and report , implementing comprehensive control measures to prevent the biological disasters .

本文从城市林业的特点、功能出发，依据生态学原理阐述了生物灾害在城市环境植物中的发生特点、原因及其影响。

From the viewpoints of the characters and functions of urban forestry , the authors explained the occurrence , causes and implications of biological disasters in urban plant environment based on ecological principles .

农作物生物灾害控制对农产品贸易也具有重要影响，一是保障提供符合进口国检疫要求的农产品，打破对方的贸易技术壁垒，促进农产品的出口；

It has got success in providing stable and clean agricultural products which fit the requirements of import country , and through breaking the quarantine barrier of trade partners , promoting agricultural products export .

改进农田有害生物灾害预测技术、保护和改良农田生态系统、提高控制农田有害生物灾害的技术水平、加强植物检疫是控制农田有害生物暴发性灾害的途径。

Improving forecasting techniques for farmland pests , protecting ecological environments , enhancing controlling techniques , and strengthening plant quarantine should be the key measures to prevent the frequent outbreaks of biological disasters in farmland .

泥沙灾害是泥沙在其侵蚀、输移和沉积运动发生变异时产生的特殊灾害过程，在本质上不同于通常的气象灾害、水灾害、生物灾害和地质灾害。

Sediment disasters could be regarded as special processes generated from and accompanied with sediment erosion , transportation and deposition , which are essentially different from the metrological , flooding , biological and geological disasters .

自然灾害是其中非常重要的一类，主要包括水旱灾害、气象灾害、地震灾害、地质灾害、海洋灾害、生物灾害和森林草原火灾等。

Natural disaster is one of the very important category , including flood and drought disasters , meteorological disaster , earthquake disaster , geological disaster , marine disaster , biological disasters and forest and grassland fire .

认为第四纪以来环境变化是气象灾害、海洋灾害、洪涝灾害、生物灾害的源头，因此研究第四纪以来环境变化的规律对未来自然灾害预测，是十分重要的工作。

Because environmental changes is the source of meteorological disaster , marine disaster , flood disaster and biological disaster , the research of the law of the environmental changes is a very important work to forecast the future nature disaster .