In the article, an experiment was carried out on irrigated soil of “Central Asia” farm, Bukhara region, district, with moderate salinity, and some places strong salinity. The composition biofertilizer used in consisted micro macro-green algae high plant residues. Including organic substances 50-60%, humus 22-27%, nitrogen 10-12%, phosphorus 5-7%, potassium 1.8-2.1%, albumen 35-40%, 17 amino aci...

Research objectives: To identify the features of appearance and activity in Siberian Khanate last Taibugid Prince Seidyak Kazakh tsarevich, Uraz-Muhammad. materials: This work was carried out on basis analysis published chronicles various origins, collection Utemish Hadji, dastans Kadyr Ali-bek, unpublished documents from fund 127 (relations with Nogai Tatars) RGADA, chronicle Ivan Chereapanov,...

In the arid areas of river itself, direction flow is characterized by changes depending on its hydrological regime. As a result these changes, can be branched into several streams and distributed differently in terms quantity. passes through lightly washed soils, have different depths, hydraulic elements morphometry vary at intensities. Changes resistance as such affect water permeability strea...

The article presents the results of assessing collection tomato hybrid varieties in terms early maturity, adaptability, formation leaf surface, tops, root system and productivity, as a result, high-yielding, adaptive improvement elements agricultural technology for their cultivation, such irrigation regimes, fertilizer rates, planting patterns standing density slightly saline soils. It was reve...

The Bukhara region has continental climatic conditions and a tendency to salinity. Growth, development, productivity its quality in newly created dwarf intensive pear orchards under drip irrigation have been studied. 3 varieties were studied - Williams, Abbot Carmen 6 planting patterns (4.0 x 1.0 m, 4.0 1.2 1.4 1.6 1.8 2.0 m), with medium-sized rootstocks on trees using water resource-saving te...

Abstract. Soatov BB, Kuchboev AE, Karimova RR, Amirov OO. 2023. Short Communication: Morphological and molecular description of Contracaecum sp. larvae (Nematoda: Anisakidae) in common rudd fish the Shurkul reservoir Uzbekistan. Biodiversitas 24: 2031-2036. The (Scardinius erythrophthalmus Linnaeus 1758) is freshwater widely spread Uzbekistan, including reservoirs Bukhara Province, study aimed ...

Since the mid-19th century, direct measurements of both intensity and direction Earth's magnetic field have been available, allowing an accurate determination its spatio-temporal variations. Prior to this time, between ~1600 1840, only directional are available. Therefore, construction global models over period requires either a specific treatment axial dipole component or use archeomagnetic da...