About snorkeling
We all know the beauty of the underwater world of the movies, mostly, but I want to tell you about the snorkeling . which allows readers to get acquainted with…

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The inhabitants of the Black sea: jellyfish, dolphins, stingrays, sharks, crabs, fish. page 11 - Rest in Anapa
Fair to say that on the black sea coast is far less dangerous creatures than in many other places. Due to the low salinity and the poverty of the animal…

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Breeding and maintenance of marine sharks in aquariums - Akva Agro - fish farm RAS
The images show sea aquarium (dimensions 1,6*0,8*0,8 m), there are three "blacktip" sharks (Harharinus melanopterus ). This shark is viviparous and is constantly in motion, specimens grow to 80 cm…

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Weed fish pond farms of Almaty region

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Organization and conduct of land tenure in the Republic of Kazakhstan. Geographical and climatic conditions of Almaty region. Execution of project of land management of the region in the software package CREDO; the functionality of new technologies.

Biological characteristics and classification of weeds; the harm caused by them. The significant accounting policies of the debris field: visual and quantitative-weight. The mapping of weeds of agricultural land and forest nurseries.

Agro-climatic and soil conditions. Information about pests, weeds and diseases of protected crops. The rationale for the selection of insecticides, fungicides and herbicides. Methods of application of plant protection means against pests, diseases and weeds.

The study of climatic conditions of the Pskov region. Soils and their characteristics. Classification of weeds, their biological characteristics and harmfulness. System of measures for combating weeds. Principles of alternation of crops in crop rotation.

Harakteristikami weed fishes – fishes that do not have commercial value (loach, gudgeon, minnow, verhovka, riffle minnow, these bodies of water), bad use of forage resources and slow growing. Methods of dealing with such species. Facilities – catchers weed fishes.

Overview of the main types of weeds: complete poluparazity parasites and weeds. Methods of pruning fruit and berry plants. The rules of forming the trees, pruning or shortening. Peculiarities of pruning vines. Mineral phosphoric fertilizers.

Classification of weed plants. The family, the biological group, the areal distribution of crops of agricultural land, they clog up and characterization. Measures of weed control: preventive, curative and chemical.

The rules for transport of live fish. Holding wintering fish in wintering ponds. The conditions that determine a favorable outcome wintering. Features of cultivation of live food in fishing farms. Biological characteristics of silver carp (growth rate, fecundity).

Advantages of cultivation of marketable fish using the modified three-year turnover. The harvest of fingerling and planting them in wintering ponds. Analysis of technological equipment. Feed for manufacturers of carp grown in ponds.

Analysis of agro-climatic conditions of Yenbekshikazakh district. Characteristic of pests and the choice of insecticide, disease, and selection of fungicides, weeds and select herbicides. The rules and application of plant protection products, their sanitary classification.

Fishing in the Dominican Republic. Pictures and places sightseeing fishing
One of the most famous excursions in the Dominican Republic is sea fishing . To catch exotic fish, the fishermen come here all year round and they go with different…

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The harm and benefit fish - eating or not eating
Are there more fish for healthy fats? Or not, because it's contaminated? Looking ahead, I will reply: it is better to consume small fish, such as sardines and anchovies and…

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