Browsing by Author "Grițcan, Sava"

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    ACŢIUNEA DIFERITOR METODE DE ÎNTREŢINERE A SOLULUI UTILIZAT SUB LIVEZI ASUPRA PROPRIETĂŢILOR LUI FIZICE ŞI CHIMICE
    (Tipografia "Reclama", 2013-09-12) Grițcan, Sava; Nagacevschi, Tatiana
    Contemporary requirements necessary to develop a national strategy based on a scientifi cally based concept, oriented to effi cient use, control of productivity and protection of soils. Method of soil maintenance in orchards infl uences soil fertility: humus content in sodded and mulched with substrate variants is higher in comparison with fallow land; congruent are characterized soil physical properties. Sodding, mulching space between rows should be alternated with fallow land and in strips along the line should be alternated mechanical, biological and chemical methods
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    EFICACITATEA FERTILIZANTULUI FOLIAR –REACOM PLUS
    (CE UASM, 2013-09-27) Grițcan, Sava; Dadu, Zinaida; Polihovici, Lidia; Crivaia, Parascovia; Nagacevschi, Tatiana
    The article contains the results of a 2 year study of biochemical composition of apple fruits grown with the use of water-soluble fertilizers as well as of integrated products. It was established that weather conditions influenced the content of monosahara, sucrose separately and less their amount together. The content of dry substances and vitamin "C" remains unchanged. Application of fertilizers on tree development phases has a positive influence on biochemical composition of fruits. It was researched the comparative efficiency of foliar treatment of apple trees with the water-soluble complex fertilizer (Reacom Plus, Fosmex) as well as fertilizers containing nitrogen applied by installments on the background of fertilizers with phosphorus and potassium. It was established that the physiological state of the apple trees improved, the apple harvest increased and duration of fruits storage enhanced.
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    Particularităţile de creştere şi fructificare a unor soiuri de cais altoite pe portaltoiul corcoduş
    (CEP USM, 2024-10-07) Grosu, Ion; Grițcan, Sava
    The article presents the results of the research carried out in 2021-2022 regarding the influence of agrotechnical processes on the growth and productivity of apricot of the Spring Blush, Pinkcot and Big Red varieties grafted on cherry plum with a plum interlayer of the Stanley variety. Scientific data are presented regarding trunk diameter, tree height, crown width, average and total length of annual growth, fruit set, as well as fruit yieldin the first 4-6 years of tree vegetation.