1.2 参与该技术评估和文件编制的资源人员和机构的联系方式

有助于对技术进行记录/评估的机构名称（如相关）

CDE Centre for Development and Environment (CDE Centre for Development and Environment) - 瑞士

1.3 关于使用通过WOCAT记录的数据的条件

（现场）数据是什么时候汇编的？:

10/04/2014

编制者和关键资源人员接受有关使用通过WOCAT记录数据的条件。:

是

2.1 技术简介

技术定义:

Ancient abandonned terraces, formerly used as cropland, were rehabilitated and are used for hay production and grazing mainly without irrigation

2.2 技术的详细说明

说明:

The ancient terraces built during the middle age had been used as cropland till the 1970. Then they were abandonned and transformed as bushlands. In the 90' the bushes were removed and the terraces are since then used as pastures and fields for hay production. They are mainly not irrigated, what gives sometimes one yield of hay and sometimes two, depending on the rain.

Purpose of the Technology: The purpose of this technology is to work with minimal inputs, as extensive agriculture.

Establishment / maintenance activities and inputs: To establish the terraces, a company came to clear the fields from the bushes. Then he put the cows on the fields, and rented/got for free fields from other farmers, and expanded his activities.
The main maintainance is to cut the bushes growing from the terasses into the fields, mainly blackthorn (Prunus spinosa).

Natural / human environment: The cows used in these fields are a local breed (Herens), kept mostly for traditional and folkloric purpuse.

2.5 已应用该技术的、本评估所涵盖的国家/地区/地点

2.6 实施日期

如果不知道确切的年份，请说明大概的日期:

• 10-50年前

2.7 技术介绍

详细说明该技术是如何引入的:

• 通过土地使用者的创新

3.2 应用该技术的当前土地利用类型

注释:

Major land use problems (land users’ perception): Bushes are growing into the fields, climate is changing and

Ranching: Yes

Cut-and-carry/ zero grazing: Yes

如果由于技术的实施而导致土地用途发生变化，则在技术实施前说明土地利的用途。:

Forests / woodlands: Fo: Other

3.3 有关土地利用的更多信息

注释:

Water supply: rainfed, mixed rainfed - irrigated

每年的生长季节数:

• 1

具体说明:

Longest growing period in days: 200 Longest growing period from month to month: march to october

3.4 该技术所属的SLM组

• 横坡措施

• Minimal input agriculture

3.5 技术传播

具体说明该技术的分布:

• 均匀地分布在一个区域

如果该技术均匀地分布在一个区域上，请注明覆盖的大致区域。:

• 0.1-1 平方千米

注释:

He is the only farmer using this technology without irrigation

3.6 包含该技术的可持续土地管理措施

注释:

Main measures: vegetative measures

Secondary measures: agronomic measures, structural measures

Type of agronomic measures: better crop cover, manure / compost / residues

Type of vegetative measures: aligned: -contour

3.7 该技术强调的主要土地退化类型

注释:

Main type of degradation addressed: Cn: fertility decline and reduced organic matter content, Bh: loss of habitats, Bs: quality and species composition /diversity decline

Main causes of degradation: crop management (annual, perennial, tree/shrub), other human induced causes (specify) (The land was abandoned)

3.8 防止、减少或恢复土地退化

具体数量名该技术与土地退化有关的目标:

• 防止土地退化

注释:

Main goals: prevention of land degradation

4.2 技术规范/技术图纸说明

Technical knowledge required for field staff / advisors: moderate

Technical knowledge required for land users: high

Secondary technical functions: improvement of topsoil structure (compaction), increase in organic matter

Better crop cover
Material/ species: Grassland

Manure / compost / residues
Material/ species: Manure

Aligned: -contour
Vegetative material: G : grass

Slope (which determines the spacing indicated above): 20%

Terrace: forward sloping
Vertical interval between structures (m): 1
Spacing between structures (m): 20

Change of land use type: From bushland to extensive grassland

4.3 有关投入和成本计算的一般信息

其它/国家货币（具体说明）:

CHF

注明美元与当地货币的汇率(如相关):1美元=:

1.0

4.4 技术建立活动

	活动	措施类型	时间
1.	Clearing bushes	植物性的

4.5 技术建立所需要的费用和投入

	对投入进行具体说明	单位	数量	单位成本	每项投入的总成本	土地使用者承担的成本%
劳动力	Clearing of the bushes	ha	1.0	8000.0	8000.0	100.0
设备	Tractors	Machine	2.0	207000.0	414000.0	100.0
设备	Tractor material	Machine	3.0	46000.0	138000.0	100.0
其它	Other			40000.0		100.0
其它	Farm	Farm		1000000.0		100.0
技术建立所需总成本					560000.0

4.6 维护/经常性活动

	活动	措施类型	时间/频率
1.	Cutting hay	农业学的
2.	Maintainance, looking at the cows, clear bushes	农业学的
3.	Clearing Bushes, looking at the cows, manuring	植物性的

5.1 气候

5.2 地形

5.3 土壤

如有可能，附上完整的土壤描述或具体说明可用的信息，例如土壤类型、土壤酸碱度、阳离子交换能力、氮、盐度等。:

Soil fertility is medium
Soil drainage/infiltration is good

5.4 水资源可用性和质量

5.5 生物多样性

5.6 应用该技术的土地使用者的特征

5.7 应用该技术的土地使用者拥有或租用的平均土地面积

5.8 土地所有权、土地使用权和水使用权

土地所有权:

• 团体
• 个人，有命名

5.9 进入服务和基础设施的通道

6.1 该技术的现场影响

社会经济效应

生产

水资源可用性和质量

收入和成本

社会文化影响

生态影响

生物多样性:植被、动物

6.3 技术对渐变气候以及与气候相关的极端情况/灾害的暴露和敏感性（土地使用者认为的极端情况/灾害）

渐变气候

渐变气候

	季节	气候变化/极端天气的类型	该技术是如何应对的？
年温度		增加	不好

气候有关的极端情况（灾害）

气候灾害

	该技术是如何应对的？
干旱	不好

6.5 技术采用

如若可行，进行量化（住户数量和/或覆盖面积）:

1

注释:

1 land user families have adopted the Technology without any external material support

Comments on spontaneous adoption: This technology is with irrigation by many other farmers

There is no trend towards spontaneous adoption of the Technology

6.7 该技术的优点/长处/机会

土地使用者眼中的长处/优势/机会
Natural food produced (cheese, meat)
Biodiversity increase
Traditional landscapes

编制者或其他关键资源人员认为的长处/优势/机会
Natural food produced (cheese, meat)
Biodiversity increase

6.8 技术的弱点/缺点/风险及其克服方法

土地使用者认为的弱点/缺点/风险	如何克服它们？
Low productivity
Sensitive to drought

编制者或其他关键资源人员认为的弱点/缺点/风险	如何克服它们？
Low productivity
Sensitive to drought