Сравнение практик

• Use of water resources
• Use of land resources
• Environmental protection

• Use of water resources
• Use of land resources
• Environmental protection

Страна: Туркменистан

Страна: Туркменистан

Область: Марыйская

Район: Сакарчагинский

Другой населенный пункт: Zakhmet Daikhan Farm

17,238 ha of barkhan (sand dune), takyr (dry-type playa) and solonchak (moist-type playa) sites of the Kara Kum Desert; deep ground water occurrence

Sakar-Chaga District (area of 53,000 ha; population of 132,000 people) is located in the northwestern part of Mary Region in the Murgab River delta. The majority of local residents live in the oasis hosting 80% of settlements.

Дата начала: 01.01.2012

Дата окончания: 31.12.2016

Дата начала: 01.01.2009

Дата окончания: 31.12.2010

Desertification and decreased productivity of desert pastures due to over-grazing around existing cattle watering sites

Land salination represents the main challenge in the area due to improper irrigation technology and lack of drainage, in their turn leading to extremely low productivity. With time, the existing irrigation management system resulted in irrational use of water and land. While water distribution rates were calculated in a centralized manner depending on specific crops, in practice water supply monitoring is extremely poor – water supply (canals) infrastructure is inconsistent with farmers’ needs leading to excessive and, vice versa, insufficient watering of different sites. In addition, there exists an informal water payment system leading to the advantageous position of certain users.

Technology of building sardobas (stone-dome covered water collection and storage reservoirs) to enhance pasture water supply

Set of hydro-reclamation measures: preventive land forming (leveling), composting, monitoring of ground water bedding and mineralization, decentralized water management planning, capacity building, etc.

Main actions:

• mudflow and flood risk assessment and surveying local population regarding sardobas’ locations.

Actions:

• selection of takyrs to construct sardobas jointly with local cattle-farmers;
• construction of sardobas jointly with local cattle-farmers;
• cleaning takyr surfaces.

Results:

• pastures that were not previously utilized due to absence of water sources returned to pasture rotation;
• pastures destroyed due to over-grazing started to restore;
• increased herd productivity due to reduced passage distances and higher fodder value of pastures.

Actions:

A series of measures were executed to prevent land degradation and improve land reclamation condition, including introduction of high-performance drainage systems and reclamation technologies, construction of a new collector and cleaning of the existing one, construction of 9 water-regulating and 2 water-measuring facilities.

Results:

• 50 hectares of degraded land rehabilitated and can be used for agricultural purposes. About 35 ha of land saved from degradation thanks to preventive land forming;
• regular seminars held for land users on potential ways of applying various advanced methods of maintaining rural economy and effective use of water resources;
• about 60 measuring stations installed to monitor the level and mineralization of ground water.

Lessons learnt:

Construction of sardobas in takyr areas allows enhancing pasture water supply, thus, leading to the restoration of over-grazed pastures.

Recommendations:

The practice requires long-term planning and an integrated response with the early-on engagement of desertification experts (designing a set of measures to protect takyrs from sand drifts), state agencies (technical assistance) and pasture users (observance of pasture rotation schemes, prevention of takyrs from contamination and pollution).

Lessons learnt:

• salinized land was rehabilitated not only thanks to reclamation actions but also by composting. In particular, high-quality humus is produced to enhance soil salinity parameters;
• the process of designing water use plans for individual farmers launched;
• one new collector built.

Recommendations:

It is necessary to focus on strengthening the role of local associations in rendering irrigation services and managing the canal’s water level.  Local water users will be rendered an opportunity to design effective irrigation water management schemes.  The experience of decentralized water planning and management accumulated by water tenants will be documented and distributed as a part of knowledge-management (capacity-building) strategy.  It is necessary to closely cooperate with the newly established Agriculture Advisory Service working on sustainable land and water management, as well as to disseminate corresponding practices in other areas.

Traditional tools transferred from generation to generation that proved their efficiency in modern conditions

Domestic tools (outcomes of research by domestic R&D organizations)

1. Затраты на внедрение: Низкие

2. Примерная стоимость капиталовложений на 1 га: $1,000-5,000

3. Затраты на поддержание и эксплуатацию: Низкие

4. Экспертная поддержка: Требуется на стадии внедрения

1. Затраты на внедрение: Высокие

2. Примерная стоимость капиталовложений на 1 га:

3. Затраты на поддержание и эксплуатацию: Высокие

4. Экспертная поддержка: Не требуется

Project title: Responding to climate change risks for dekhan farming system of Turkmenistan on national and local levels.

Project duration: 2012-2016. 

Project goal and objectives: build the adaptation capacity to respond to climate change impacts, including variability on local and national levels. 

Project beneficiaries: Bori Settlement (over 1,100 people) and Bo-Kurdak Settlement (about 4,500 people).

Project implementer: Ministry of Nature Conservation and UNDP

Project title: Local-level capacity building and investment for sustainable management of land resources.

Project duration: 2009-2010.

Project goal and objectives: overcoming barriers to higher efficiency and performance of water supply systems in climate change induced drought conditions.

Project beneficiaries: Zakhmet Daikhan Farm (approximately 300 daikhan households).

Project implementer: Ministry of Nature Protection of Turkmenistan and German Technical Cooperation Agency (GIZ).

tm.undp.org

http://www.turkmenistan.ru/?page_id=3&lang_id=ru&elem_id=17207&type=event&layout=print&sort=date_desc 

SIC ICWC

SIC ICWC