推进秸秆资源化利用 构建环境友好型社会

近年来,我市坚持以思想解放为先导,将秸秆综合利用与生态市建设有机结合,不断创新理念、创新思路,全面推进秸杆资源化利用工作,秸秆综合利用率达到99.6%,为促进经济＂绿色增长＂,构建＂资源节约型、环境友好型＂社会提供了有力保障。     

试析影响我国农业现代化建设的主要因素—兼论我国农业现代化的特点

本文从具有中国特色的农业现代化这一前提出发，分析了我国传统农业、世界农业现代化和中国现实的基本国情对我国农业现代化建设的重要影响。并在此基础上提出了我国农业现代化从“两高农业”到“二高一优农业”最终建立资源节约型农业的发展道路、基本内容和主要特色。     

松阳县农村沼气建设的现状、问题与对策

松阳县是传统农业县，为了建设环境友好型、资源节约型的现代新农村，近年来，该县紧紧抓住猪——沼——果（茶、蔬菜）三位一体的现代农业循环模式，使户用沼气这项工程真正惠泽农民，取得了显著的经济效益、社会效益和生态效益。     

Experiences with Rice Grown on Permanent Raised Beds: Effect of Crop Establishment Techniques on Water Use,Productivity, Profitability and Soil Physical Properties

In recent years, conventional rice production technologies have been leading to deterioration of soil health and declining farm profitability due to high inputs of water and labor. Conservation agriculture(CA) based resource-conserving technologies i.e. zero-tillage(ZT), raised-bed planting and direct-seeded rice(DSR) have shown promise as alternatives to conventional production technologies to overcome these problems. Present study was undertaken during 2009–2012 to establish an understanding of how permanent raised bed cropping system could be practiced to save water at the field application level to improve water productivity and also have the capability to enhance productivity, profitability and soil physical quality. The results showed that among different crop establishment techniques, conventional-tilled puddle transplanted rice(CT-TPR) required 14%-25% more water than other techniques. Compared with the CT-TPR system, zero till direct-seeded rice(ZT-DSR) consumed 6%–10% less water with almost equal system productivity and demonstrated higher water productivity. Wide raised beds saved about 15%–24% water and grain yield decrease of about 8%. Direct-seeded rice after ZT or reduced tillage or on unpuddled soil provided more net income than CT-TPR. The CTTPR system had higher bulk density and penetration resistance due to compaction caused by the repeated wet tillage in rice. The steady-state infiltration rate and soil aggregation( 0.25 mm) were higher under permanent beds and ZT and lower in the CT-TPR system. Under CT-TPR, soil aggregation was static across seasons, whereas it improved under no-till and permanent beds. Similarly, mean weight diameter of aggregates was higher under ZT and permanent beds and increased over time. The study reveals that to sustain the rice productivity, CA-based planting techniques can be more viable options. However, the long-term effects of these alternative technologies need to be studied under varying agro-ecologies in western Uttar Pradesh, India.     

新型肥料推广有助于现代农业发展

<正>要实现现代农业的可持续发展,需要更多环保、节约、高效的新型肥料支撑和发挥作用。因此,有机肥、水溶肥等一批新型肥料的不断涌现,将会给农业增收、改善农作物品种带来巨大的转变。同比传统肥料而言,这同样也预示着一场肥料改革正在悄然上演。随着农业发展方式由资源消耗型向资源节约型、环境友好型逐渐转变,新型肥料的特点和效用将体现得更为明显。此外,虽然新型肥料的推广已经走过了二十多年的发展历程,但是,一个     

耕作制度节能减排技术系列（上）

节能减排是贯彻落实科学发展观、构建和谐社会的重大举措,是建设资源节约型、环境友好型社会的必然选择,是推进经济结构调整,转变增长方式的必由之路,是维护中华民族长远利益的必然要求。农业领域节能减排是整个社会节能减排的重要组成部分。现介绍几种技术供广大农民参考：     

水生生物资源养护行动有哪些

2006年,国务院批准并印发了《中国水生生物资源养护行动纲要》（国发[2006]9号,以下简称《纲要》）。《纲要》坚持用科学发展观统领水生生物资源养护工作,紧紧围绕全面建设小康社会、建设资源节约型和环境友好型社会的总体要求,认真总结多年来实施水生生物资源养护管理制度及措施的经验教训,吸收借鉴国外先进的管理理念和技术,结合我国国情,从加强国家生态建设的战略高度和宏观层面,     

水淹地池塘主养草鱼健康养殖技术

福建省清流县充分利用当地库区水淹地丰富资源,建设高标准池塘主养草鱼养殖基地。草鱼因饲料简单、来源广,且草鱼生长快,养殖产量高的特点,是我国重要的淡水经济鱼类。清流县合理运用新技术措施,使水产品产量和质量得到大幅提高,经济效益明显增加。清流县嵩口镇沧龙村千亩连片池塘健康养殖基地被授予“农业部水产健康养殖示范场”称号,为发展资源节约型、环境友好型的高产、优质、高效、生态、安全现代水产养殖业发挥了重要示范带动作用。现将有关技术措施介绍如下：     

建设资源节约型与环境友好型养猪场的探讨

党的十六大以来,党中央提出树立科学发展观,构建社会主义和谐社会的重要思想,提出建设资源节约型、环境友好型社会的奋斗目标。胡锦涛总书记在十七大报告中指出:"加强能源资源节约和生态环境保护,增强可持续发展能力。坚持节约资源和保护环境的基本国策,关系人民群众切身利益和中华民族生存发     

我国草地螟关键控制技术研究进展

概述了草地螟寄主植物种类、中耕除草和种植诱集带灭(避)卵控制、天敌资源及其开发利用、灯具诱集控制和筛选环保型农药等环境友好型、资源节约型草地螟关键控制技术的最新研究进展,旨在为我国草地螟虫源区和重灾区综合控制提供重要的理论和实践依据,推进草地螟的科学治理.