The aim of the scientific work is to study changes in hematological indicators chickens when they are kept at a high stocking density. In conditions current complex for formation eggs, 4 groups laying hens were formed. results showed that density 24.0 birds m-2 was accompanied by an increase their blood leukocytes 12.2%, heterophils – 1.8%, and decrease thrombocytes’ concentration 4.0%. Provide...

Abstract The multilayer structures of alternating superconducting YBCO films doped with different BZO nanocolumn densities were utilized. We show that using 50 nm thick layers increases J c in the whole angular range by maximum 40% as compared 200 single layer BZO-doped or multilayers smaller thickness. Multilayering is found to be most effective at high magnetic fields and temperatures. These ...

to study the effects of applied nitrogen levels and wild mustard densities on the growth of wheat and wild mustard, a field experiment was conducted at re-search and experimental field of islamic azad university of ahvaz-iran. the effects of three nitrogen levels namely 90, 150 and 210 kg.ha-1 and four wild mustard densities such as 0, 5, 10 and 15 plants.m-2 were evaluated in split plot arrang...

A 5 weeks study was conducted to determine the effects of different stocking density on hematological parameters of great sturgeon. Fish were cultured in duplicates of fiberglass tanks under stocking densities of 50, 75, 100 and 125 fish/m3 as T1, T2, T3 and T4 respectively. Based on the results significant increase (p<0.05) in total body weight and total length were related to low density grou...