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Particularităţile ecologice ale microtinelor – dăunători ai culturilor agricole [Articol]
Get PDFClimate conditions that favored vegetation growth made up an important prerequisite for the increase of M. arvalis population density from 2-4 colonies per hectare in April on the lucerne fields in the Center region up to 80 colonies per hectare in September and even 200 – in October. The highest levels in agrocenoses have been registered in July and October – 23% and 29,6% respectively. The index of anthropic adaptation (Ii) of the studied species of small mammals has also been determined. The highest values of this parameter have been recorded in M. arvalis (14.3) and M. rossiaemeridionalis (12,5). This is explained by the adaptive peculiarities, their individuals being primary consumers of vegetable food (lucerne, clover, etc.). The equation of multiple linear regression was developed and it reflects the correlation between the number of M. arvalis individuals expressed in colonies per hectare and the monthly Martonne aridity index D=-15.67 + 2,88*Ia, that allows the forecast of the number of microtine species
Ion Gagim, rector USARB, dr. hab., scriitor [Articol]
No full textThe article is dedicated to launching the books "Studies of Philosophy of Education" and "Musicological Studies". written by Prof. . Dr. Hab. Ion Gagim, Rector of the "Alecu Russo’’Balti State University. His experience of over 40 years in the field of education is presented: initiator and editor-in-chief of the Culture, Science and Educational Practice magazine", “Arts and Art Education", author of school and university textbooks, school and university methodological guides, dictionaries, author of about 20 books in the field of education, culture, spirituality, philosophy, psychology, art and about 150 other publications in the country and abroad
Cercetări privind stabilirea termenelor de valabilitate a prunelor uscate umplute cu miez de nucă [Articol]
Get PDFThis paper presents the results of the quality study during shelf life of a diverse assortment of dried prunes filled with walnut kernel. Product quality was assessed with oxidation indices (peroxide and thiobarbituric number) and organoleptic characteristics. Shelf life period was predicted using the method of shelf life accelerated determination for drugs. There was established that tested product keep its good quality for more than 9 months. Vacuum packaging prevents the oxidation process and can significantly increase the shelf life. The optimal product moisture was found as 25-27%
Trupa de limbă română a teatrului din Bălţi (1957-1969) : In honorem Lidiei Noroc-Pânzaru, art. emerită, reprezentantă a primei generaţii de actori a Teatrului Naţional „Vasile Alecsandri” din Bălţi [Articol]
Get PDFThe publication focuses on the process of formation and development of the Romanian language troupe within the Moldovan-Russian Dramatic Theater "V. Alecsandri" in Balti. It traces the evolution of this artistic group, selected from people’s theatre circles, into professional actors, highly appreciated in the Republic of Moldova and abroad. The troupe's successes and failures, conditioned by objective and subjective factors, have been pointed out, as well as its repertory and its continuous struggle not only for survival, but also for the incessant raising of the quality of theatrical posters and performances. The article underlines the precarious conditions in which the troupe was formed and worked until it separated from the Moldovan-Russian Theater and an independent National Theater was established. The article may be of interest for artists and theater lovers
Eficienţa biologică a unor preparate noi în combaterea complexului de boli la grâul de toamnă [Articol]
Get PDFDuring the years 2013-2014 the level of efficacy of the new chemical preparations in the vegetation period. The obtained evidence demonstrates that the actual pregnancies against the disease complex are: Adexar Plus and Balero
Aspecte privind irigarea cu apă din surse locale a solului cenușiu molic [Articol]
Get PDFThe use of water from local sources (inland rivers, lakes, ponds) at irrigation raises difficult issues because of its improper chemical composition and quality indicators. The irrigation of molic gray soil with water from pond with high content of magnesium leads to neutralization of actual and hydrolytic reaction, modification of ratio of cations in the soil solution, contribute to the substitution of exchangeable Ca 2+ and accumulation of Mg 2+ in the adsorption complex. These processes favor adsorption of Na+, thereby intensifying secondary sodiumisation of soil. There were registered negative changes in the composition of humus, which refers to the decrease of the ratio between humic and fulvic acids, but also to a significant decrease of content of the fraction of humic acids associated with calcium. Use of ‖magnesium‖ water modifies the content and composition of soluble salts
Interuniversitaria: Materialele Colocviului Şt. Studenţesc, ed. a 12-a, 26 mai 2016
No full textVolumul include lucrările ştiinţifice prezentate de studenţii de la instituţiile superioare de învăţământ din Republica Moldova la Colocviul Ştiinţific Studenţesc „Interuniversitaria” ediţia a XII-a, care a avut loc pe 26 mai 2016 în incinta Universităţii de Stat „Alecu Russo” din Bălţi
Asigurarea viabilităţii economico-manageriale pentru dezvoltarea durabilă a economiei regionale în condiţiile integrării în Uniunea Europeană : Materialele Conferinţei ştiinţifice internaţionale, Bălţi, 16-17 septembrie, 2016
No full textVolumul inserează comunicările prezentate în cadrul Conferinţei Ştiinţifice Internaţionale „Asigurarea viabilităţii economico-manageriale pentru dezvoltarea durabilă a economiei regionale în condiţiile integării în UE”, care a avut loc în 16-17 septembrie 2016 la Facultatea de Ştiinţe Reale, Economice şi ale Mediului, Catedra de Ştiinţe Economice. Autorii articolelor sunt profesori de la Universitatea de Stat “Alecu Russo” din Bălţi, cît şi din instituţiile superioare de învăţămînt din ţară şi de peste hotarele ei: ULIM(Chisinau, Moldova), ASEM (Chisinau, Moldova), UAIC (Iasi, Romania), ЧНУ (Черновцы, Украина)
Испытание препаратов в борьбе с свекловичной минирующей молью [Articol]
No full textIn this article is presented the results of test insecticides against wreckers of shoots of sugar beet
Bibliologi notorii ai Republicii Moldova [Resursă electronică] : Expoziţie
No full textExpoziţia este dedicată celor mai de seamă bibliologi din Republica Moldova