sloping fields是什么意思

Soil and water loss from sloping fields was the main reason for soil and land productivity degradation in mountain areas.

坡地水土流失是导致土壤质量退化与土地生产力下降的重要原因。

The ecological effect of the orchard-shelterbelt model is better than that of the orchard model in the gental sloping fields.

坡地人工植被的生态效益防护林—桔园模式优于无防护林桔园模式。

Low hills, sloping fields; below 1200 m. Guizhou, SE Yunnan.

低的小山，使田野溢出；低于1200米贵州，云南东南部。

Intercropping by fruit and grass on sloping fields, raise synthesis beneficial result of water and soil conservation

坡地果草间作，提高水土保持综合效益

Some main conflicts and countermeasures in the project of reusing sloping fields for plantation in the upper reaches of the Changjiang River

长江上游退耕还林工程面临的几个主要矛盾与解决对策

VALUE COMPARISON BETWEEN SLOPING FIELDS AND FORESTLAND--Discussing the Benefits of Converting From Farmland to Forest Simultaneously

坡耕地与林地价值比较研究--兼论退耕还林的效益

退耕还林和生态环境建设有关问题的思考

Studies of administering models of biological fences in sloping fields for plantation in the upper reaches of the Jialingjiang River

嘉陵江上游水土流失区退耕地生物篱治理模式研究

Standardization Cultivation Technique for Sugarcane on Upland Sloping Fields in Guizhou

贵州旱坡地甘蔗规范化栽培技术

Investigation on the distribution of sloping fields and the impacting factors of productive benefits in Shaanxi Province

陕西省生态退耕县坡耕地分布及其生产效益的影响因素分析

Using participatory plan and design methods for supporting the project of reusing sloping fields for plantation

用参与式规划设计方法支撑退耕还林工程建设

Preliminary Study on Soil and Water Nutrient Losses in Mango-Based Intercropping Ecosystems in Sloping Fields of Hainan

海南坡地芒果园间作体系水土流失养分损失初步研究

Ecological environment and reusing sloping fields for plantation in arid river valleys of western Sichuan

四川西部干旱河谷的生态环境与退耕还林

Yield-increased Effect and Mechanism of Covering of Fields with the Straws in Dry Sloping Fields of Mountain Area

山区旱坡地秸秆覆盖还田增产效应与作用机理研究

Discussions on reusing sloping fields for plantation and comprehensive control in the Dadu River valley

大渡河流域退耕还林与综合治理探讨

Opinion on realizing the unity of "three benefits" in the project of reusing sloping fields for plantation

实现退耕还林“三个效益”统一之管见

Application of Sloping Fields Tillage Technology to Soil and Water Conservation

坡耕地耕作技术在水土保持中的应用

Effects of mixed grass strip on reducing water and soil losses in sloping fields

混播草带防治坡耕地水土流失效应的研究

Integrated Effects of Interplanting Green Manure in Longan Or-chard on Eroded Sloping Fields

侵蚀坡地龙眼园套种绿肥的综合效应

On Reusing Sloping Fields for Plantation and Sustainable Management

退耕还林与可持续经营

Study on Cultivation Techniques of Preserving Moisture of Fruit Tree on Sloping Fields

坡地果树保水丰产栽培技术研究

According to the Sloping Fields Stratum Divide into Type Engaged in Engineering Geological Evaluation for High Road Cutting

对深路堑按坡体地层划分类型进行工程地质评价

Planning and Design for Campus on Sloping Fields in New School Area of Chongqing Sanxia College

重庆三峡学院新校区坡地规划设计实践

Reflections on the project of reusing sloping fields for plantation or grassing

对退耕还林还草工程的思考

Control Effect of Grass Strips of African Green Bristlegrass on Runoff and Soil Loss in Sloping Fields

非洲狗尾草防治坡耕地水土流失效应的研究

Study on the Effects of Organic Silicon Catchment Methods on Crop Growth in Sloping Fields

有机硅集水措施对作物生长影响试验研究

On sustainable utilization of steep sloping fields in Yangtze river basin

长江流域陡坡耕地持续利用研究

Study on the Cultural Practice for Dwarfing and Early Bearing of Olive in Sloping Fields

坡地橄榄矮化早结栽培技术研究

Study on efficiency of sprinkler irrigation for sloping fields

坡地允许喷灌强度研究

The Application of Moderate Defense System of SNS for Dangerous Rocky Sloping Fields

SNS柔性防护系统在危岩边坡中的应用

sloping fields

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