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/评估的项目名称（如相关）

有助于对技术进行记录/评估的机构名称（如相关）

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。:

是

1.4 所述技术的可持续性声明

这里所描述的技术在土地退化方面是否存在问题，导致无法被认为是一种可持续的土地管理技术？:

否

1.5 参考关于SLM方法（使用WOCAT记录的SLM方法）的调查问卷

Dairy Cooperatives and KOUFUKU linkage for milk marketing [不丹]

This approach links dairy cooperatives with a dairy plant, KOUFUKU International Limited (KIL), for milk marketing. It is an established dairy value chain that addresses milk and dairy product marketing issues and improves the livelihoods of many small dairy farmers in eastern Bhutan.

• 编制者： Nima Dolma Tamang
• 08/19/2023 6:30 a.m.

Improved Livestock Farming System [不丹]

The approach involves a group of farmers implementing an improved dairy system. The system incorporates practices and technologies that enhance animal welfare, reduce environmental impact, and increase production.

• 编制者： Tshering Yangzom
• 08/23/2023 5:44 a.m.

2.1 技术简介

技术定义:

An improved dairy shed in Bhutan is characterized by concrete floors, cement pillars and troughs, enough sunlight and ventilation, adequate water, ample space for cattle movement, as well as urine and dung collection gutters and a farmyard manure collection area.

2.2 技术的详细说明

说明:

The main characteristics of the improved dairy shed are concrete floors, cement pillars and troughs, enough sunlight and ventilation, adequate water, ample space for cattle movement, urine and dung collection gutters, and a farmyard manure (FYM) collection area. The main purposes are to (a) enhance the overall well-being of animals, (b) optimize animal production, (c) minimize forest grazing and promote stall feeding, (d) increase the availability of FYM and urine for application to croplands, (e) develop pasture with fodder grasses, and (f) provide a comfortable working environment for land users.
The main inputs needed for establishment are cement for concrete floors, pillars, and troughs, and corrugated galvanised iron (CGI) sheets for roofing. The principal activities needed to maintain the technology are undertaking stall feeding instead of forest grazing, developing improved pasture with fodder grasses and trees, replacing low-yielding local cows with improved breeds dairy breeds such as Jerseys through buying or breeding (naturally or through Artificial Insemination [AI]), and better waste management.
The benefits of the technology include (a) the addition of nutrients to fields through the application of FYM and cattle urine, (b) an associated increase in organic matter, (c) better soil moisture retention, (d) availability of good quality fodder and a diverse range of forage options, (e) reduced labour due to less wild fodder collection and herding in the forest, (f) efficient waste utilization, (f) the potential manufacture and use of renewable biogas instead of liquid petroleum gas (LPG), (g) reduced land degradation due to reduction in forest grazing, (h) increased vegetation cover due to improved pasture development, (i) less soil compaction through decreased trampling by animals, (j) more comfortable working environment for land users, (k) improved livestock health and animal welfare, and (l) improved livelihoods of farmers through higher farm income. Besides these benefits, land users like the durability of the new sheds. However, one of the constraints of the technology is that the land users may lack funds to construct the sheds, or for improved cattle breeds, to justify the extra investment. These can hopefully be overcome by government support to land users through cost-sharing measures.

2.3 技术照片

2.4 技术视频

2.5 已应用该技术的、本评估所涵盖的国家/地区/地点

国家:

不丹

区域/州/省:

Martang village, Dewathang gewog, Samdrup Jongkhar Dzongkhag

具体说明该技术的分布:

• 适用于特定场所/集中在较小区域

技术现场是否位于永久保护区？:

否

Map

×

2.6 实施日期

注明实施年份:

2014

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
• 通过项目/外部干预

注释（项目类型等）:

The land user adopted improved dairy shed partly at the suggestion of the livestock extension officer and partly due to his interest in improving his dairy shed.

3.1 该技术的主要目的

• 改良生产
• 减少、预防、恢复土地退化
• 创造有益的经济影响

3.2 应用该技术的当前土地利用类型

同一土地单元内混合使用的土地：:

是

具体说明混合土地使用（作物/放牧/树木）:

• 农林牧业

农田

• 一年一作
• 多年一作（非木材）
• 乔木与灌木的种植

年作 - 具体指明作物:

• 谷物类 - 玉米
• 豆科牧草和豆类 - 豆子
• 蔬菜 - 叶菜（色拉、卷心菜、菠菜和其他）

• Cole crops, root crops, Solanaceous crops, Mustard Green

多年生（非木质）作物 - 指定作物:

• 饲料作物 - 草

乔木和灌木种植 - 指定作物:

• 鳄梨
• 柑橘属

• Mango, pomegranate, jackfruit

具体说明:

Vegetables have one growing season. Maize is grown twice. Fodder grasses and fruit trees have many growing seasons.

采用间作制度了吗？:

是

如果是，说明哪些作物是间作的:

There is intercropping among vegetables and intercropping between vegetables and fruit trees.

采用轮作制度了吗？:

是

如果是，请具体说明:

Vegetables are grown in rotation.

牧场

集约放牧/饲料生产:

• 收割和携带/零放牧

• 7 cattle (Jersey crosses)

是否实行作物与牲畜的综合管理？:

是

如果是，请具体说明:

The crop residues serve as feeds for animals and livestock wastes such as cow dung and urine are used as organic fertlizers for crops. These organic fertlizers enhance soil health and reduce the need for synthetic fertlizers.

产品和服务:

• 奶类

品种:

牛 - 奶制品

计数:

7

3.3 由于技术的实施，土地使用是否发生了变化？

由于技术的实施，土地使用是否发生了变化？:

• 否（继续问题3.4）

3.4 供水

该技术所应用土地的供水:

• 混合雨水灌溉

3.5 该技术所属的SLM组

• 畜牧业和牧场管理
• 农畜综合管理
• 土壤肥力综合管理

3.6 包含该技术的可持续土地管理措施

结构措施

• S9：动植物庇护所

3.7 该技术强调的主要土地退化类型

化学性土壤退化

• Cn：肥力下降和有机质含量下降（非侵蚀所致）

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:

Application of FYM to the field results in an increase in organic matter and an increase in nutrient availability in fields. There is better soil water retention by an increase in soil organic matter. Cattle urine also adds nutrients to the soil. Stall feeding under an improved dairy shed promotes the cultivation of fodder of good quality and variety. This helps maintain vegetative cover and prevent degradation of arable land. Similarly, stall feeding using crop residues from the field helps maintain vegetative cover and prevent the degradation of arable land. The land user feeds fodder grasses such as Super Napier and Napier that help stabilize soil and provide ground cover. Other feeds provided to cattle include banana stems, mustard cakes, straw, Guatemala grass, and processed feeds (Karma Feeds). The use of organic fertilizers such as cow dung and urine minimizes the need for chemical fertilisers that can cause loss of beneficial soil organisms, reduced organic matter, soil acidification, and nutrient imbalances in the soil.

4.1 该技术的技术图纸

作者:

Tshering Yangzom

日期:

10/07/2023

4.2 有关投入和成本计算的一般信息

具体说明成本和投入是如何计算的:

• 每个技术单元

其它/国家货币（具体说明）:

Nu

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=:

82.0

4.3 技术建立活动

注释:

The construction of the improved dairy shed took months as the land user was engaged in other farm activities and only worked a few hours some days.

4.4 技术建立所需要的费用和投入

如果您无法分解上表中的成本，请估算建立该技术所需要的总成本。:

140000.0

如果土地使用者负担的费用少于100%，请注明由谁负担其余费用:

Government

注释:

The government provided 15 bags of cement and 18 CGI sheets.

4.5 维护/经常性活动

注释:

There has been no requirement of maintenance to date. There would not be the need of maintenance unless the technology is destroyed by natural disasters such as earthquake, storm, flood and so on. The technology is durable with concrete floors, pillars and troughs and corrugated galvanised iron (CGI) sheets for roofing.

4.6 维护/经常性活动所需要的费用和投入（每年）

注释:

There has been no requirement of maintenance to date.

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:

Materials and transportation cost

5.1 气候

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。:

Moisture content-21.66%
Organic matter-15.14 %
Organic carbon-8.80%
pH-6.24
Electrical conductivity-521.33 µs/cm
Nitrogen-0.44
Phosphorus-2.42
Potassium-223.07 mg/100ml
Soil texture-Clay

5.4 水资源可用性和质量

水的盐度有问题吗？:

否

该区域正在发生洪水吗？:

否

5.5 生物多样性

关于生物多样性的注释和进一步规范:

The site has a variety of crops including vegetables, fruit trees, trees, and fodder grasses.

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使用的平均土地面积

5.8 土地所有权、土地使用权和水使用权

土地所有权:

• 个人，未命名

土地使用权:

• 个人

用水权:

• 社区（有组织）

土地使用权是否基于传统的法律制度？:

是

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

收入和成本

社会文化影响

生态影响

土壤

生物多样性:植被、动物

减少气候和灾害风险

6.2 该技术的场外影响已经显现

对场外影响（测量）的评估进行具体说明:

There hasn't been notable off-site impacts.

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

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）？

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）？

6.5 技术采用

• > 50%

如若可行，进行量化（住户数量和/或覆盖面积）:

25 households out of 28 households have adopted the technology

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？:

• 0-10%

6.6 适应

最近是否对该技术进行了修改以适应不断变化的条件？:

否

6.7 该技术的优点/长处/机会

6.8 技术的弱点/缺点/风险及其克服方法

7.1 信息的方法/来源

7.2 参考可用出版物

标题、作者、年份、ISBN:

Thapa, L., Choden, D., & Tamang, N. B. (2019). Adoption of Improved Dairy Production Practices by Dairy and Non- Dairy Farmers’ Groups.

可以从哪里获得?成本如何?

https://www.researchgate.net/profile/Lokey-Thapa/publication/334507972_Adoption_of_Improved_Dairy_Production_Practices_by_Dairy_and_Non-_Dairy_Farmers'_Groups/links/5d2ec146299bf1547cbd248a/Adoption-of-Improved-Dairy-Production-Practices-by-Dairy-and-Non-Dairy-Farmers-Groups.pdf

7.3 链接到网络上的相关信息

标题/说明:

National Soil Services Centre. (2011). Bhutan Catalogue of Soil and Water Conservation Approaches and Technologies. National Soil Services Centre, Department of Agriculture, Ministry of Agriculture and Forests, Royal Government of Bhutan, Thimphu.

URL:

https://www.wocat.net/library/media/95/

7.4 一般注释

There is a need to increase number of respondents to get realistic data.