Название практики | Water-charging irrigation for rangelands used for growing forage crops | Watering of vegetable crops based on the method of mist sprinkling irrigation |
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Категория | Водные ресурсы | Водные ресурсы |
Инструмент | Техника и технология полива | |
Сфера использования практики | • Use of water resources |
• Use of water resources |
Пригодность практики для адаптации к изменению климата | Высокая | Умеренная |
Кем реализована практика | Kazakh National Agriculture University |
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Где использована практика |
Страна: Казахстан Область: Жамбылская Район: Таласский Другой населенный пункт: Village of Sadu Shakirov |
Страна: Казахстан Область: Алматинская Район: Карасайский |
Специфика местности, где использована практика | The site is located in the desert foothill plain in South-ern Kazakhstan (internal drain area) at the very end of Sharuashlyk Irrigation Canal. |
Foothill zone in southeastern Kazakhstan, dark-chestnut and middle loamy soils |
Когда использована практика |
Дата начала: 01.05.2008 Дата окончания: 30.04.2009 |
Дата начала: 01.01.2014 Дата окончания: 31.12.2016 |
Проблема, которая решается применением практики | Acute water shortage; land degradation in the village of Sadu Shakirov; abandoned irrigated arable lands used only for year-round cattle grazing. For a long time, the irrigation canal was not operation-al and, thus, became dilapidated. The situation in the area was aggravated by climate change impacts (de-creased quantity of early spring, summer and winter precipitation, increased average annual temperature, spring and autumn frost bites and summer droughts). |
Irrigation-associated soil erosion, low efficiency of applied watering techniques, poor phytosanitary condition of land used for vegetable growing |
Примененные в практике инструменты | Method of autumn and winter water-charging irrigation |
Technique and technology of mist sprinkling irrigation |
Описание практики и ее результаты | Actions: Results: Financial and economic: Technical: |
Actions: A sprinkler (artificial rain irrigation) system installed consisting of 50 mm diameter polyethylene pipes assembled from 10-12 meter segments (5022 SD sprinkler; 3.5 bar pressure; 3.5 mm nozzles; water consumption of 0.87 m3/hour; water distribution area per 1 sprinkler – 12 m). Results: Financial and economic: Technical: |
Какие уроки и рекомендации можно извлечь из практики | Lessons learnt: Application of water-charging irrigation demonstrated the efficiency of water use and allowed local popula-tion to go through winter without losing livestock. Recommendations: |
Lessons learnt: Recommendations:
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Источник практики | Traditional tools transferred from generation to generation that proved their efficiency in modern conditions |
• Domestic tools (outcomes of research by domestic R&D organizations), |
Готовность практики к внедрению |
1. Затраты на внедрение: Высокие 2. Примерная стоимость капиталовложений на 1 га: 3. Затраты на поддержание и эксплуатацию: Высокие 4. Экспертная поддержка: Не требуется |
1. Затраты на внедрение: Высокие 2. Примерная стоимость капиталовложений на 1 га: 3. Затраты на поддержание и эксплуатацию: Высокие 4. Экспертная поддержка: Не требуется |
Краткая информация о проекте | Project title: Fall and early spring Irrigation of arable land and pastures as an adaptation mechanism of ra-tional water use in Southern Kazakhstan Duration: May 1, 2008 – April 30, 2009 Project goal and objectives: reduce land degradation due to climate change by way of rational use of irriga-tion water. The project was implemented to prevent loss of cattle due to forage shortage during alternating droughty years. Project beneficiaries: local population. Project implementer: Kogal LLC |
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Источник финансирования практики | Kogal LLC | Ministry of Agriculture of the Republic of Kazakhstan |
Источники информации о практике | 1) UNDP Compilation “Climate change adaptation: ex-amples from Uzbekistan and Kazakhstan”, Tashkent 2012; |
The PhD thesis “Efficiency of mist (sprinkler) irriga-tion technology for vegetable crops in southeastern Kazakhstan” describing a vegetable (cabbage, carrots, sweet pepper) cultivation technology based on fine sprinkling irrigation developed for the first time for soil and climatic conditions of foothill zone in southeastern Kazakhstan, including an optimal mode of vegetables irrigation via fine overhead sprinkler-based irrigation was developed, as well as analyzing the effects of sprinkler irrigation on biomass formation and crops capacity. |
Контактные данные лица, заполнившего форму | SIC ICWC |
SIC ICWC |
Дата заполнения формы | 29.03.2018 | 29.03.2018 |