Difference between revisions of "Pond farming"
| Line 1: | Line 1: | ||
| − | |||
| − | |||
__NOTOC__ | __NOTOC__ | ||
{{stub}} | {{stub}} | ||
[[Image:Pond_farming_icon.png|right]] | [[Image:Pond_farming_icon.png|right]] | ||
| − | + | [[Image:Pond farming.PNG|thumb|right|250px|Sketch diversified pond farming, Bolivia ]] | |
The first farm ponds in Bolivia date back to the 1980s, when ‘k’hochas’ (small water reservoirs that the farmers had dug) were enlarged with the help of heavy machinery. Rainwater is collected in these farm ponds, taking advantage of the runoff from the higher slopes or water from a nearby watercourse during periods of rain. The pond water is used for irrigation and keeping fish. | The first farm ponds in Bolivia date back to the 1980s, when ‘k’hochas’ (small water reservoirs that the farmers had dug) were enlarged with the help of heavy machinery. Rainwater is collected in these farm ponds, taking advantage of the runoff from the higher slopes or water from a nearby watercourse during periods of rain. The pond water is used for irrigation and keeping fish. | ||
Although different local organisations had different working methodologies and pond designs, there was an exchange of ideas between them, one of which was to encourage farmers to make a 10 to 30% contribution towards their pond construction. Some organisations chose to build ponds for collective use, but - as these often encountered problems of ownership and maintenance - individual ponds proved to be a better option. | Although different local organisations had different working methodologies and pond designs, there was an exchange of ideas between them, one of which was to encourage farmers to make a 10 to 30% contribution towards their pond construction. Some organisations chose to build ponds for collective use, but - as these often encountered problems of ownership and maintenance - individual ponds proved to be a better option. | ||
| − | |||
| − | |||
Pond farming is now promoted elsewhere, following successful experiences in Bolivia. As ponds and pond farming become more widely known, they are becoming more accepted. | Pond farming is now promoted elsewhere, following successful experiences in Bolivia. As ponds and pond farming become more widely known, they are becoming more accepted. | ||
| − | ==Suitable conditions == | + | ==Suitable conditions== |
| − | |||
| − | |||
{{procontable | pro= | {{procontable | pro= | ||
- XXX <br> | - XXX <br> | ||
| Line 24: | Line 18: | ||
}} | }} | ||
| − | == | + | ==Construction, operations and maintenance== |
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
Building the pond takes an average of 14 man days. | Building the pond takes an average of 14 man days. | ||
| − | == | + | ==Cosst== |
| − | |||
| − | |||
* Material: pond 1,000 m: US$ 200 - 1,600 | * Material: pond 1,000 m: US$ 200 - 1,600 | ||
| − | == | + | ==Field experiences== |
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| + | ==Reference manuals, videos, and links== | ||
* [http://www.snvworld.org www.snvworld.org] | * [http://www.snvworld.org www.snvworld.org] | ||
| − | == | + | ==Acknowledgments== |
| − | |||
| − | |||
Revision as of 00:10, 30 April 2012
 This article is under development. You can help Akvopedia by expanding it.
|
The first farm ponds in Bolivia date back to the 1980s, when ‘k’hochas’ (small water reservoirs that the farmers had dug) were enlarged with the help of heavy machinery. Rainwater is collected in these farm ponds, taking advantage of the runoff from the higher slopes or water from a nearby watercourse during periods of rain. The pond water is used for irrigation and keeping fish.
Although different local organisations had different working methodologies and pond designs, there was an exchange of ideas between them, one of which was to encourage farmers to make a 10 to 30% contribution towards their pond construction. Some organisations chose to build ponds for collective use, but - as these often encountered problems of ownership and maintenance - individual ponds proved to be a better option.
Pond farming is now promoted elsewhere, following successful experiences in Bolivia. As ponds and pond farming become more widely known, they are becoming more accepted.
Suitable conditions
| Advantages | Disadvantages/limitations |
|---|---|
| - XXX - XXX |
- XXX - XXX |
Construction, operations and maintenance
Building the pond takes an average of 14 man days.
Cosst
- Material: pond 1,000 m: US$ 200 - 1,600
