2. Articole

Permanent URI for this collectionhttps://msuir.usm.md/handle/123456789/13419

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Author: search.filters.author.Pînzaru, BorisSubject: search.filters.subject.Rizoplan

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    Aplicarea preparatelor ecologice inofensive contra Podosphaera leucotricha la măr
    (CEP USM, 2024) Curiev, Loredana; Pînzaru, Boris
    The powdery mildew (Podosphaera leucotricha) can induce more than 60-80% damages of apple trees. Harmless organic preparations are proposed for reducing losses caused by the pathogen on apple fruits. The study of the microbiological products biological efficacy in the powdery mildew control were carried out on apple variety Renet Simirenco. The biological efficacy of 10.0 l/ha Rizoplan + Trichodermin-SC in the control of P. leucotricha consisted 77.1% and 80.8% after the first and the second evidence, respectively.
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    ROLUL APLICĂRII BIOPREPARATELOR LA REDUCEREA GRADULUI DE ATAC A RAPĂNULUI LA MĂR
    (CEP USM, 2023) Pînzaru, Boris; Voloșciuc, Leonid; Șcerbacova, Tatiana; Lungu, A.; Curiev, L.; Vaculin, Galina
    The agricultural systems used today still face losses caused by phytopathogenic agents, one of them is Venturia inaequalis which can cause 30-50% losses. The world trend is to develop sustainable agricultural systems and replace chemical pesticides with biological pesticides. This paper presents the testing data of the biopreparation Rizoplan and Trichodermină-SC against apple scab. They have been used both separately and in admixture. During the entire vegetation period they provided a high level control of powdery mildew of apple, over 70% on leaf and over 80 on fruits and can be used as a means of protection, the best to use their mixture.
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    APRECIEREA ACȚIUNII BIOPREPARATELOR ÎN COMBATEREA FĂINĂRII LA CULTURA DE MĂR
    (CEP USM, 2023) Pînzaru, Boris; Voloșciuc, Leonid; Șcerbacova, Tatiana; Lungu, A.; Curiev, L.; Vaculin, Galina
    The agricultural systems used today still face losses caused by phytopathogenic agents, one of them is Podosphaera leucotricha which can cause 30- 50% losses. The world trend is to develop sustainable agricultural systems and replace chemical pesticides with biological pesticides. This paper presents the testing data of the biopreparation Rizoplan and Trichodermină-SC against powdery mildew of apple. They have been used both separately and in admixture. During the entire vegetation period they provided a high level control of powdery mildew of apple, over 70% and can be used as a means of protection, the best to use their mixture.