技术

Reduced livestock numbers [塔吉克斯坦]

technologies_1343 - 塔吉克斯坦

完整性: 76%

1. 一般信息

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

关键资源人

SLM专业人员:
土地使用者:

Sahdullo

Karsang 1

塔吉克斯坦

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
有助于对技术进行记录/评估的机构名称(如相关)
NCCR North-South (NCCR North-South) - 吉尔吉斯斯坦

1.3 关于使用通过WOCAT记录的数据的条件

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。:

1.5 参考关于SLM方法(使用WOCAT记录的SLM方法)的调查问卷

2. SLM技术的说明

2.1 技术简介

技术定义:

The grasslands are used as pastures by a reduced number of livestock belonging to an individual land user.

2.2 技术的详细说明

说明:

The around 50 goats are brought to the pastures early in the morning and will be brought back to their stable from 9 a.m. to 5 p.m. After this, they will be accompanied to the pastures again. In the morning the west-exposed and in the afternoon the east-exposed pastures are visited. The same rotational scheme is applied over the whole year, which means that the same pastures are visited daily. The pastures are exclusively used by the land user fror more than the half of the year (from autumn to spring). In summer the pastures are also used by the village herd of the nearby village (Karsang). Herding is mostly the task of the land user's sons but sometimes he will accompany the animals by himself. Cows are let out on the pastures in the morning and come back in the evening by themselves.

Purpose of the Technology: The reason for west-facing grazing in the morning and east-facing in the evening is that grass is moist at these times of day. This is also why at noontime animals are not on the pastures. The animals are led slowly by the herder as to not tire them, to make them fatter and to avoid damages on vegetation.

Establishment / maintenance activities and inputs: No special pasture maintenance activities are undertaken.

Natural / human environment: The area is around one hour away from the village which actually controls the pastures (communal pastures). In addition snow lies longer in spring than further down. This means that the village herd only comes here from late spring to late summer, which decreases the pressure on the pastures. Together with the situation in a small depression that protects from high radiation in summer this contributes to the generally better pasture quality (greener, more grasses) compared with the village pastures in proximity to the villages. An important factor contributing to the generally good conservation state are the reduced livestock numbers. They are only reduced because the land user is close to these more distant pastures and the village is quite far away.

2.3 技术照片

2.5 已应用该技术的、本评估所涵盖的国家/地区/地点

国家:

塔吉克斯坦

区域/州/省:

Region of Republican Subordination

有关地点的进一步说明:

Faizabad

具体说明该技术的分布:
  • 均匀地分布在一个区域
如果不知道精确的区域,请注明大致覆盖的区域:
  • 0.1-1 平方千米
注释:

Total area covered by the SLM Technology is 0.5 km2.

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
注释(项目类型等):

The land user has rented land for the establishment of a self-sufficient agropastoral system after independence (early 1990ies). A part of the area was used as cropland when there was still a village (in the middle of the 20th century) whereas other parts of the land were also used as pastures.

3. SLM技术的分类

3.1 该技术的主要目的

  • 减少、预防、恢复土地退化

3.2 应用该技术的当前土地利用类型

牧场

牧场

粗放式放牧:
  • 经营牧场
动物类型:
  • 山羊
  • cows
品种:

山羊

计数:

50

注释:

Major land use problems (compiler’s opinion): Especially in the places where animals pass regularly and where they stay for longer times physical degradation of soils (compaction, crusting) together with the degradation of vegetation (cover and biomass) are major problems. In addition, low fertility is also a problem for vegetation growth.

Major land use problems (land users’ perception): Water erosion problems associated with wood chopping. And trees wood be very important for climate regulation.

Ranching: Goats, cows

3.4 供水

该技术所应用土地的供水:
  • 雨养
注释:

Water supply: Also mixed rainfed - irrigated

3.5 该技术所属的SLM组

  • 畜牧业和牧场管理

3.6 包含该技术的可持续土地管理措施

管理措施

管理措施

  • M2:改变管理/强度级别
注释:

Main measures: management measures

3.7 该技术强调的主要土地退化类型

土壤水蚀

土壤水蚀

  • Wt:表土流失/地表侵蚀
物理性土壤退化

物理性土壤退化

  • Pk:熟化和结壳
  • Pi:覆土
生物性退化

生物性退化

  • Bc:植被覆盖的减少
  • Bs:质量和物种组成/多样性的下降
注释:

Main type of degradation addressed: Wt: loss of topsoil / surface erosion

Secondary types of degradation addressed: Pk: sealing and crusting, Bc: reduction of vegetation cover, Bs: quality and species composition /diversity decline

Main causes of degradation: overgrazing (Big herds passing daily), other human induced causes (specify) (Inappropriate soils used for grazing), education, access to knowledge and support services, governance / institutional (Incapacity of government to implement soil conservation.)

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
  • 减少土地退化
注释:

Main goals: prevention of land degradation, mitigation / reduction of land degradation

4. 技术规范、实施活动、投入和成本

4.1 该技术的技术图纸

技术规范(与技术图纸相关):

Daily rotation on pastures of the village Karsang.

Location: Above Naobad. Faizabad / Tajikistan

Date: 25.08.09

Technical knowledge required for land users: moderate (The land user developed his own rotational scheme.)

Technical knowledge required for herders (sons and grandsons of land user): low (They just need to apply the scheme.)

Main technical functions: increase in nutrient availability (supply, recycling,…)

Secondary technical functions: control of dispersed runoff: impede / retard, increase in organic matter, improvement of water quality, buffering / filtering water, promotion of vegetation species and varieties (quality, eg palatable fodder)

Change of land use practices / intensity level: Reduced livestock numbers

作者:

Christian Wirz, Switzerland

4.2 有关投入和成本计算的一般信息

其它/国家货币(具体说明):

Somoni

如相关,注明美元与当地货币的汇率(例如1美元=79.9巴西雷亚尔):1美元=:

3.42

4.3 技术建立活动

活动 时间(季度)
1. Buying livestock Reduced livestock numbers

4.4 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%
其它 Buying livestock Goats 50.0 87.7 4385.0 100.0
技术建立所需总成本 4385.0
技术建立总成本,美元 1282.16

4.5 维护/经常性活动

活动 时间/频率
1. Herding Daily
2. Giving salt to livestock Twice per week
3. Fodder for livestock In winter

4.6 维护/经常性活动所需要的费用和投入(每年)

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 Herding daily days 365.0
其它 Salt for animals for one year 1.0 12.0 12.0
其它 Fooder for livestock winter 1.0
技术维护所需总成本 12.0
技术维护总成本,美元 3.51
注释:

The only effective costs mentioned by the land user is salt for animals. Other inputs - be it labour or winter forage - does not have to be paid, respectively bought.

4.7 影响成本的最重要因素

描述影响成本的最决定性因素:

Labour input is decisive: As long as work is done by family members costs are restricted on alimentation. If external labour is hired, wages have to be added.

5. 自然和人文环境

5.1 气候

年降雨量
  • < 250毫米
  • 251-500毫米
  • 501-750毫米
  • 751-1,000毫米
  • 1,001-1,500毫米
  • 1,501-2,000毫米
  • 2,001-3,000毫米
  • 3,001-4,000毫米
  • > 4,000毫米
农业气候带
  • 半干旱

Thermal climate class: subtropics

5.2 地形

平均坡度:
  • 水平(0-2%)
  • 缓降(3-5%)
  • 平缓(6-10%)
  • 滚坡(11-15%)
  • 崎岖(16-30%)
  • 陡峭(31-60%)
  • 非常陡峭(>60%)
地形:
  • 高原/平原
  • 山脊
  • 山坡
  • 山地斜坡
  • 麓坡
  • 谷底
垂直分布带:
  • 0-100 m a.s.l.
  • 101-500 m a.s.l.
  • 501-1,000 m a.s.l.
  • 1,001-1,500 m a.s.l.
  • 1,501-2,000 m a.s.l.
  • 2,001-2,500 m a.s.l.
  • 2,501-3,000 m a.s.l.
  • 3,001-4,000 m a.s.l.
  • > 4,000 m a.s.l.

5.3 土壤

平均土层深度:
  • 非常浅(0-20厘米)
  • 浅(21-50厘米)
  • 中等深度(51-80厘米)
  • 深(81-120厘米)
  • 非常深(> 120厘米)
土壤质地(表土):
  • 中粒(壤土、粉土)
表土有机质:
  • 中(1-3%)
  • 低(<1%)
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: Mainly medium, but also low

Soil water storage capacity: low - medium

5.4 水资源可用性和质量

地下水位表:

> 50米

水质(未处理):

良好饮用水

关于水质和水量的注释和进一步规范:

Ground water table: Mostly no groundwater, since very hilly.

Water quality (untreated): Good source water, since no diarrhae after drinking it.

5.5 生物多样性

物种多样性:
关于生物多样性的注释和进一步规范:

Many medical plants

5.6 应用该技术的土地使用者的特征

非农收入:
  • 低于全部收入的10%
相对财富水平:
  • 丰富
个人或集体:
  • 个人/家庭
性别:
  • 男人
说明土地使用者的其他有关特征:

Land users applying the Technology are mainly Leaders / privileged

Difference in the involvement of women and men: Women are implied in housework, whereas men are working as herders, because of traditions.

Population density: < 10 persons/km2

Annual population growth: 1% - 2%

Off-farm income specification: The land user only depends on the rented land, cultivated together with his two sons and their families.

5.7 应用该技术的土地使用者使用的平均土地面积

  • < 0.5 公顷
  • 0.5-1 公顷
  • 1-2 公顷
  • 2-5公顷
  • 5-15公顷
  • 15-50公顷
  • 50-100公顷
  • 100-500公顷
  • 500-1,000公顷
  • 1,000-10,000公顷
  • > 10,000公顷
这被认为是小规模、中规模还是大规模的(参照当地实际情况)?:
  • 中等规模的
注释:

The household has much more grazing land than average village households.

5.8 土地所有权、土地使用权和水使用权

土地所有权:
土地使用权:
  • 自由进入(无组织)
  • 社区(有组织)
用水权:
  • 个人
注释:

Pastures are in theory used by village communities, but enforcement of rotational grazing in remote ares is difficult. These pastures are therefore something between communal and open access pastures. The water is used by the land user without any restrictions.

5.9 进入服务和基础设施的通道

健康:
  • 贫瘠
  • 适度的
教育:
  • 贫瘠
  • 适度的
技术援助:
  • 贫瘠
  • 适度的
就业(例如非农):
  • 贫瘠
  • 适度的
市场:
  • 贫瘠
  • 适度的
能源:
  • 贫瘠
  • 适度的
道路和交通:
  • 贫瘠
  • 适度的
饮用水和卫生设施:
  • 贫瘠
  • 适度的
金融服务:
  • 贫瘠
  • 适度的

6. 影响和结论性说明

6.1 该技术的现场影响

社会经济效应

生产

饲料质量

降低
增加

畜牧生产

降低
增加
收入和成本

农业收入

降低
增加
注释/具体说明:

His animals yield higher prices on the market than average livestock.

经济差异

增加
降低
注释/具体说明:

The productive success of the land user lets him appear richer than the rest of the village.

社会文化影响

食品安全/自给自足

减少
改良
注释/具体说明:

Having a big herd on a big pasture area is a guarantee for better self-sufficiency.

冲突缓解

恶化
改良
注释/具体说明:

Especially in the establishment phase there was jealousy about the success, especially in fruit-production.

Livelihood and human well-being

reduced
improved

生态影响

土壤

土壤覆盖层

减少
改良
注释/具体说明:

Especially biomass is reduced by daily grazing.

土壤流失

增加
降低

土壤结壳/密封

增加
减少
生物多样性:植被、动物

植物多样性

降低
增加
注释/具体说明:

Especially the proportion of grasses is higher compared with other village pastures

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 增加或减少 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

6.4 成本效益分析

技术收益与技术建立成本相比如何(从土地使用者的角度看)?
短期回报:

非常积极

长期回报:

非常积极

技术收益与技术维护成本/经常性成本相比如何(从土地使用者的角度看)?
短期回报:

非常积极

长期回报:

积极

注释:

On the long term benefits of animal husbandry might be slightly reduced due to damages on vegetation (and soils) by the own and by the animals of the village herd.

6.5 技术采用

  • 单例/实验
在所有采用这项技术的人当中,有多少人是自发的,即未获得任何物质奖励/付款?:
  • 91-100%
注释:

Comments on acceptance with external material support: The only land user with this form of management known is the one interviewsd

100% of land user families have adopted the Technology without any external material support

There is no trend towards spontaneous adoption of the Technology

Comments on adoption trend: This form of management combines an exceptional personal spirit of innovation and financial means to lease land as to establish a self-sufficient system in the hills. It is also necessary to have a truck and / or car to transport goods to the market and to stay in touch with the rest of the family in the village, since it is too small to offer space to all the household members.

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
Self-sufficiency is the main success for him.

How can they be sustained / enhanced? It requires high labour inputs and motivation, which for the land user are necessary to have success in the post-USSR setting.
The animals yield a higher price because they are fatter than the other animals.
The geographic location is clearly an advantage, because the land user is far away from the negative impact of village herds.
编制者或其他关键资源人员认为的长处/优势/机会
At the same time quite positive for soil and water conservation and productive in terms of meat and sold livestock.

How can they be sustained / enhanced? If the land user could rent (parts of the) pastures the interest of planting trees as a measure of rehabilitation would 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?
Trees cannot recover because of constant grazing. Only if the land user is sure that investments will profit him, that is if land tenure is clarified, will he invest into active conservation measures.
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?
Especially at the crossing-points of the land user's herd with the village herd degradation phenomena (trampling paths) are visible. By an agreement between the village (land commitee) and the land user the land use could be reglemented clearer.
This form of land use is difficult to maintain for young people who want to participate in social life. And it is not sustainable because it does not permit allvillagers to practice such forms of herding that require much land. The land user should be able to rent a part of the pastures (smaller than the actually grazed 50 ha) where he would be need to conserve soils and vegetation (for instance. by tree-planting or more sophisticated rotation.

7. 参考和链接

7.1 信息的方法/来源

模块