Zobrazeno 1 - 10 of 62 pro vyhledávání: '"L I, Leont'eva"'
1
Effect of mineral fertilizers on the taste qualities of apple varieties
Autor: O. A. Vetrova, M. A. Makarkina, L. I. Leont’eva
Publikováno v: Horticulture and viticulture. :28-35
This article presents the results of a 3-year research study into the effect of soil and foliar application of nitrogen and potassium fertilizers on the taste qualities of the Veniaminovskoe (Rvi6) and Sinap Orlovskii (3×) apple varieties bred at th
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4b23ce02662dd89418b15b3e58c24a90
https://doi.org/10.31676/0235-2591-2023-2-28-35
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4
Calcium concentrations in the fruits and leaves of apple tree depending on foliar fertilization
Autor: E. V. Leonicheva, T. A. Roeva, M. E. Stolyarov, L. I. Leont’eva, M. A. Makarkina
Publikováno v: Horticulture and viticulture. 5:49-57
The influence of foliar fertilization on calcium concentrations in leaves and apple fruit tissues ( flesh and skin) has been studied in the field experiment with mature ‘Imrus’ and ‘Sinap Orlovsky’ apple trees varieties in 2011-2015 growing s
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::14c636158d69f4c49ed6809362fbb54f
https://doi.org/10.31676/0235-2591-2018-5-49-57
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5
Reactions of carbonylmetallate anions with 1-haloalkynes
Autor: T. V. Filatova, Nikolai A. Ustynyuk, Oleg V. Semeikin, Ivan V. Stankevich, L. I. Leont'eva, V. N. Vinogradova, Anatolii L. Chistyakov, E. V. Bakhmutova, Elena S. Shubina, L. M. Epshtein, L. N. Saitkulova
Publikováno v: Russian Chemical Bulletin. 48:1165-1173
The main regularities of the reactions of 1-haloalkynes RC≡CX with carbonylmetallate anions [(η5-C5R′5)(CO)3M]− (R′ = H (1–3),, M=Cr (1), M=Mo (2), or M=W (3); R′ =Me (4–6), M=Cr (4), M=Mo (5), or M=W (6) were revealed. It was establis
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f4835105c379a4dc50c440c2bf0ba2d3
https://doi.org/10.1007/bf02496023
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6
Electrochemical reductive carbon-to-carbon coupling of σ-ethynyl complexes of transition metals
Autor: N. A. Ustyanyuk, V. N. Vinogradova, L. I. Denisovich, T. V. Filatova, L. I. Leont'eva, Mikhail G. Peterleitner
Publikováno v: Russian Chemical Bulletin. 47:1901-1904
The electrochemical properties of σ-ethynyl complexes of chromium subgroup metals were studied by cyclic voltammetry and preparative-scale electrolysis. The redox cycle of C5H5(CO)3CrC=CPh was shown to give the bis-carbyne complex (η5-C5H5)(CO)2Cr
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e44820fb83fd661294244cd86fcb8a8b
https://doi.org/10.1007/bf02494493
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