B18 农业气象 标准查询与下载

QX/T 261-2015 设施农业小气候观测规范日光温室和塑料大棚

本标准规定了日光温室和塑料大棚内小气候观测的技术要求，包括设施选择和仪器布设，观测项目、时制与日界，观测仪器要求，观测仪器安装与维护，数据采样与记录。本标准适用于日光温室和塑料大棚小气候观测。

Specifications for facility agricultural microclimate observation.Heliogreenhouse and Plastic tunnel

QX/T 21-2015 农业气象观测记录年报数据文件格式

本标准规定了农业气象观测记录年报数据文件的范围、格式及内容。本标准适用于各类农业气象观测站采集的农业气象观测记录年报的归档、存储、管理和历史资料数字化。

Annual records format of agrometeorological observation

QX/T 259-2015 北方春玉米干旱等级

本标准规定了北方春玉米干旱等级的划分、指标计算和指标使用方法。本标准适用于北方春玉米种植区开展的干旱灾害调查、监测、预警和评估等工作。

Drought grade of spring maize in northern China

DB45/T 1096-2014 旱情评价指标

Drought Evaluation Index

DB63/T 1314-2014 D型肉毒灭鼠剂防治高原鼠兔技术规程

本标准适用于青海省草地高原鼠兔的防治

Technical regulations for controlling plateau pikas with type D botulinum rodenticide

DB36/T 720-2013 汽车加油站防雷装置检测技术规范

Technical specifications for detection of lightning protection devices in automobile gas stations

DB52/T 505-2007 贵州省暴雨灾害预警标准

本标准规定了贵州省暴雨灾害的预警等级及灾害评价等级。适用于贵州省各级气象部门对暴雨灾害的调查、统计、预警、评估和发布，其他相关部门作为参考使用。

Early warning standard of rainstorm disaster in Guizhou Province

DB36/T 511-2007 江西省双季稻气象灾害指标

"规定了江西省双季稻洪涝、干旱、春季低温连阴雨、小满寒、高温逼熟以及寒露风气象灾害的指标,适用于双季稻气象灾害的防灾减灾"

Meteorological Disaster Indicators of Double Cropping Rice in Jiangxi Province

ASTM E1676-97 用蚯蚓做实验室土壤毒性试验和生物累积试验的标准指南

1.1 This guide covers procedures for obtaining laboratory data to evaluate the adverse effects of contaminants associated with soil on earthworms (Family Lumbricidae) from soil toxicity tests. The methods are designed to assess lethal or sublethal toxic effects on earthworms in short-term tests (7 to 28 days) in terrestrial systems. Soils to be tested may be ( ) reference soils or potentially toxic site soils; ( ) artificial, reference, or site soils spiked with compounds; ( ) site soils diluted with reference soils; or ( ) site or reference soils diluted with artificial soil. Test procedures are described for the species Eisenia foetida (see Annex A1). Methods described in this guide may also be useful for conducting soil toxicity tests with other terrestrial species, although modifications may be necessary. 1.2 Modification of these procedures might be justified by special needs. The results of tests conducted using atypical procedures may not be comparable to results using this guide. Comparison of results obtained using modified and unmodified versions of these procedures might provide useful information concerning new concepts and procedures for conducting soil toxicity tests with terrestrial worms. 1.3 The results from field-collected soils used in toxicity tests to determine a spatial or temporal distribution of soil toxicity may be reported in terms of the biological effects on survival or sublethal endpoints (see Section 14). These procedures can be used with appropriate modifications to conduct soil toxicity tests when factors such as temperature, pH, and soil characteristics (for example, particle size, organic matter content, and clay content) are of interest or when there is a need to test such materials as sewage sludge and oils. These methods might also be useful for conducting bioaccumulation tests. 1.4 The results of toxicity tests with ( ) materials (for example, chemicals or waste mixtures) added experimentally to artificial soil, reference soils, or site soils, ( ) site soils diluted with reference soils, and ( ) site or reference soils diluted with artificial soil, so as to create a series of concentrations, may be reported in terms of an LC50 (median lethal concentration) and sometimes an EC50 (median effect concentration). Test results may be reported in terms of NOEC (no observed effect concentration) and LOEC (lowest observed effect concentration). 1.5 This guide is arranged as follows: Scope 1 Referenced Documents 2 Terminology 3 Summary of Guide 4 Significance and Use 5 Interferences 6 Apparatus 7 Safety Precautions 8 Soil 9 Test Organism 10 Procedure 11 Analytical Methodology 12 Acceptability of Test 13 Calculation of Results 14 Report 15 Annexes A1. Eisenia foetida A2. Artificial Soil Composition References 1.6 The values stated in SI units are to be regarded as the standard. 1.7 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safe......

Standard Guide for Conducting Laboratory Soil Toxicity or Bioaccumulation Tests With the Lumbricid Earthworm Eisenia Fetida

NBN-ISO 9148:1992 装饰用成卷复合软木条．试验方法

Composition cork in rolls for decoration. Test methods

NBN-ISO 3810:1992 胶凝软木制地板砖．试验方法

Floor tiles of agglomerated cork. Methods of test

NBN-ISO 8724:1992 软木装饰板．规范

Cork decorative panels. Specification

NBN-ISO 2219:1992 热绝缘用纯的成块膨胀软木．特性，取样和包装

Expanded pure agglomerated cork for thermal insulation. Characteristics, sampling and packaging

NBN-ISO 3813:1992 聚合软木制成的铺地砖．特性，取样和包装

Floor tiles of agglomerated cork. Characteristics, sampling and packing

NBN-ISO 9149:1992 装饰用成卷复合软木条．试验方法

Composition cork in rolls for decoration. Test methods

NBN-ISO 9366:1992 胶结软木地板砖．测量和方正度与边缘直线度的检查

Composition cork floor tiles. Determination and control of squareness and straightness of edges