- Arts & Culture 4940
- Books in Foreign Languages 211
- Business & Economics 4592
- Computers 2285
- Dictionaries & Encyclopedias 667
- Education & Science 89874
- Engineering 3204
- Aircraft 62
- Audio, Video 77
- Auto 601
- Construction 464
- Digital Technique 88
- Energetics 107
- Household Appliances 72
- Industry 172
- Military Equipment 91
- Motorcycles 295
- Regulatory Documentation 352
- Ships 55
- Technology and Electronics 635
- Trains 72
- Weapon 61
- Esoteric 963
- Fiction 3283
- For Children 445
- House, Family & Entertainment 2387
- Law 2845
- Medicine 1194
- Newspapers & Magazines 345
- Security 303
- Sport, Tourism 1023
- Website Promotion 661
Farmer Handbook - the farmer
Uploaded: 24.10.2016
Content: Справочник фермера-рыбовода. Козлов.doc 5605,5 kB
Seller
Osetr
information about the seller and his items
Seller will give you a gift certificate in the amount of
Description
Fish farming can be practiced, with pool, owning a piece of land, where there are ponds, quarries, lakes, reservoirs or flowing stretch of river, channel, ie, where there is water.
Buying or privatizing land, should pay attention to small irrigation or other bodies of water to 1000 hectares, that is-you can use to industrial fish farming. Many of them were built in the high zone of soil moisture, and therefore are not used for irrigation.
Farm pond on 100 hectares annually can produce when feeding fish 100-200 t, and without feeding - 1-5 tons of fish.
Additional information
An excellent guide for the beginner. Describes methods and detail views.
Feedback
0
