O‘zbekiston ilmiy maqolalari bazasi — 2713-sahifa

OAK jurnallaridan yig‘ilgan 140147 ta ilmiy maqola: sarlavha, mualliflar, annotatsiya, kalit so‘zlar, DOI va tayyor iqtibos formatlari.

• Content of scopoletin and isohemigossypol in wilt-infected cotton stems.

  M. Kh. Avazkhodzhaev, I. Zh. Zhumaniyazov · O‘zbekiston biologiya jurnali · 1980-01-01

• Some biological characteristics of the predacious mite Agistemus herbarius Kuznetzov et Wainstein, 1977 (Acarina: Stigmaeidae).

  I. Yu. Sizova, Н. Н. Кузнецов · O‘zbekiston biologiya jurnali · 1980-01-01

• Prediction of the accumulation of strontium-90 in crop yields.

  I. D. Dergunov, V. D. Moroz · O‘zbekiston biologiya jurnali · 1980-01-01

• Weed seeds in the ploughed horizon of cotton fields.

  P. Shodiev · O‘zbekiston biologiya jurnali · 1980-01-01

• Nematodes of orchard weeds in Sukhandar'insky Province.

  E. T. Turaev, Ш. Х. Хуррамов · O‘zbekiston biologiya jurnali · 1980-01-01

• Toluine, a new herbicide for weed control in potatoes.

  R. Kamilova, A. Khikmatov, S. S. Pazylova, Kh. S. Mukhamedova, T. Dustmukhamedov · O‘zbekiston biologiya jurnali · 1980-01-01

• Infection of Isopoda with helminth larvae.

  M. A. Sultanov, T. K. Kabilov, B. Kh. Siddikov · O‘zbekiston biologiya jurnali · 1980-01-01

• The effect of combined insecticidal preparations on silkworm larvae.

  E. N. Troitskaya, I. P. Chichigina · O‘zbekiston biologiya jurnali · 1980-01-01

• The daily and seasonal locomotory activity of the melon ladybird (Epilachna chrysomelina F.).

  T. Tilavov · O‘zbekiston biologiya jurnali · 1980-01-01

• New alkaloids ofDipthychocarpus strictus

  O. Abdilalimov, S. F. Aripova, S. Yu. Yunusov · Химия природных соединений · 1980-01-01

• Investigation of the protein component of the lipopolysaccharide-protein complex ofYersinia pseudotuberculosis

  O. D. Bondarin, Solov'eva Tf, Yu. S. Ovodov · Химия природных соединений · 1980-01-01

• A study of the optimum conditions for the extraction of urease from the seeds of the watermelonCitrullus vulgaris

  S. I. Dikhtyarev · Химия природных соединений · 1980-01-01

• A study of the distribution of the hydroxyethyl groups in hydroxyethylstarch

  L. N. Ivanova · Химия природных соединений · 1980-01-01

• Metabolites of the pathogenic fungusVerticillium dahliae. X. Induction of phytoalexins in the cotton plant by metabolites in the pathogen

  N. N. Stepanichenko, Leonid N. Ten, A. A. Tyshchenko, M. Kh. Avazkhodzhaev, S. Z. Mukhamedzhanov, O. S. Otroshchenko · Химия природных соединений · 1980-01-01

• Structure of the products of the photoreaction of osthole

  А. З. Абышев · Химия природных соединений · 1980-01-01

• Synthesis of a modified fragment 13?19 of the sequence of ACTH using silyl protection

  V. N. Karel'skii, E. P. Krysin, A. K. Rabinovich, Artem A. Antonov, М. Б. Смирнов · Химия природных соединений · 1980-01-01

• Acetylation of lagochilin

  Z. I. Mavlyankulova, U. N. Zainutdinov, S. I. Mukhamedkhanova, V. B. Leont'ev, Kh. A. Aslanov · Химия природных соединений · 1980-01-01

• A polysaccharide from the pith of the stems ofAlthea flavovirens

  N. E. Zaitseva, I. S. Kozhina · Химия природных соединений · 1980-01-01

• Some physicochemical parameters of transferrin isolated from rat blood serum

  A. A. Buglanov, Kh. A. Aslanov, T. A. Salikhov · Химия природных соединений · 1980-01-01

• N?,Nim-di-tert-alkoxycarbonyl derivatives of histidine

  V. F. Pozdnev · Химия природных соединений · 1980-01-01

• Mono- and sesquiterpenoids of the oleoresins ofAbies sachalinensis, A. mayriana, andA. gracilis

  T. F. Titova, V. A. Khan, V. I. Bol'shakova, L. I. Demenkova, Zh. V. Dubovenko, V. A. Pentegova · Химия природных соединений · 1980-01-01

• Study of the total histone of the cotton plant of variety 108-F

  T. P. Kopitsya, N. I. Koryakina, Г. Ф. Касымова, V. K. Burichenko · Химия природных соединений · 1980-01-01

• A study of the venom of Renard's viperVipera ursini renardi II. Chemical and biological characterization of the fractions

  G. E. Lyubimtseva, L. Ya. Yukel'son · Химия природных соединений · 1980-01-01

• Immobilization of the protease ofBacillus mesentericus on Silochromes

  Т. І. Давиденко, A. V. Chuenko, A. A. Bondarchuk · Химия природных соединений · 1980-01-01

• Chemical characterization of the crystalline proteins ofBac. thuringiensis. Cleavage with cyanogen bromide

  S. P. Katrukha, G. G. Chestukhina, V. M. Stepanov · Химия природных соединений · 1980-01-01

• An investigation of the fractional composition of dioxane lignin of the cotton plant by the PMR method

  L. S. Smirnova, K. L. Seitanidi, Kh. A. Abduazimov, M. R. Yagudaev · Химия природных соединений · 1980-01-01

• Reductive alkylation ofE. coli L-asparaginase

  I. K. Shprunka, L. Ya. Binduka, T. V. Shidlovskaya, R. A. Zhagat · Химия природных соединений · 1980-01-01

• Use of high-speed liquid chromatography for separating the gibberellins and compounds related to them

  A. G. Druganov, L. I. Demenkova, I. E. Maksimov, В. А. Ралдугин, V. A. Pentegova · Химия природных соединений · 1980-01-01

• Transformed steroids 117. Synthesis of 5?-hydroxy-6-oxosteroids with a ?-lactone ring E

  А. В. Камерницкий, V. A. Krivoruchko, I. G. Reshetova · Химия природных соединений · 1980-01-01

• Amounts of protein and oil and activity of the trypsin inhibitor in different varieties of soybean

  L. R. Radzhabov, М. Нигмонов, В. А. Шибнев · Химия природных соединений · 1980-01-01

• Spatial structure of cycleanine

  В. И. Шейченко, О. П. Шейченко, О. Н. Толкачев · Химия природных соединений · 1980-01-01

• Alkali-soluble polysaccharides of the stems ofSilphium perfoliatum

  М. С. Дудкин, N. G. Shkantova, M. A. Parfent'eva · Химия природных соединений · 1980-01-01

• Phospholipids of the seeds of the healthy and the wilt-affected cotton plant

  T. S. Kaplunova, Kh. S. Mukhamedova, S. T. Akramov · Химия природных соединений · 1980-01-01

• Insect pheromones and their analogs. IV. The synthesis of the sex attractant of the honey beeApis mellifera

  У. М. Джемилев, G. G. Balezina, Г. А. Толстиков · Химия природных соединений · 1980-01-01

• Structure of sugar-beet pectin

  Z. F. Ismailov, D. A. Rakhimov, Z. R. Nogoibaeva, N. P. Shelukhina · Химия природных соединений · 1980-01-01

• Circular dichroism of acetylated methyl glycosides

  A. A. Nabiullin, Е. В. Евтушенко, S. E. Odinokov · Химия природных соединений · 1980-01-01

• Insect pheromones and their analogs III. Synthesis of the sex attractants of some Lepidoptera

  У. М. Джемилев, G. G. Balezina, Л. А. Волкова, В. П. Кривоногов, Г. А. Толстиков · Химия природных соединений · 1980-01-01

• Preparation of tritium-labelled oleic acid and prostaglandins E2 and F1?. A study of the process of including tritium in molecules of unsaturated fatty acids and prostaglandins

  В. П. Шевченко, N. F. Myasoedov, В. В. Безуглов, L. D. Bergel'son · Химия природных соединений · 1980-01-01

• Comparative study of the hemolytic action of two cytotoxins from the venom of the Central Asian cobraNaja oxiana Eichwald

  V. Kkhol�, �. S. Sadykov, L. Ya. Yukel'son, Tashmukhamedov Ba · Химия природных соединений · 1980-01-01

• An investigation of the venom of Renard's viperVipera ursini renardi. III. Isolation of phospholipases A2

  L. Ya. Yukel'son, G. E. Lyubimtseva · Химия природных соединений · 1980-01-01

• Mass spectra of the alkaloids ofDipthychocarpus strictus

  O. Abdilalimov, U. A. Abdullaev, S. F. Aripova, S. Yu. Yunusov · Химия природных соединений · 1980-01-01

• Physalis withanolides II. Withaphysanolide

  V. A. Maslennikova, R. N. Tursunova, K. L. Seitanidi, N. K. Abubakirov · Химия природных соединений · 1980-01-01

• A simple synthesis of heneicos-6Z-en-11-one ? The sex pheromone ofOrgyia pseudotsugata

  S. V. Sokolovskaya · Химия природных соединений · 1980-01-01

• Amino acid sequences of sturin A and of nudiventrin A

  A. N. Bulanova, E. P. Yulikova · Химия природных соединений · 1980-01-01

• New terpenes from the leaves of Betula mandshurica.

  G. V. Malinovskaya, В. Л. Новиков, В. А. Денисенко, N. I. Uvarova · Химия природных соединений · 1980-01-01

• Terpenoids of the oleoresin of the larch growing in Kamchatka

  V. I. Bol'shakova, V. A. Khan, Zh. V. Dubovenko, �. N. Shmidt, V. A. Pentegova · Химия природных соединений · 1980-01-01

• Metabolites of the pathogenic fungusVerticillium dahliae. IX. Pentaketides of mutants and their role in the biosynthesis of melanin

  Leonid N. Ten, N. N. Stepanichenko, Valentina Shevtsova, S. Z. Mukhamedzhanov, A. G. Kas'yanenko, O. S. Otroshchenko · Химия природных соединений · 1980-01-01

• Dadi spectra of gossypol hexamethyl ethers and mixtures of them

  M. S. Abdugabbarov, N. I. Baram, А. И. Исмаилов, R. Razakov · Химия природных соединений · 1980-01-01

• Lipid composition of the seeds of the cotton plant infected with wilt

  S. G. Yunusova, I. P. Nazarova, S. D. Gusakova, Anna I. Glushenkova · Химия природных соединений · 1980-01-01

• Change in the concentration of free radicals on the photolysis of lignin

  �. I. Chupka, T. M. Rykova · Химия природных соединений · 1980-01-01