publication . Article . 2019

INFLUENCE OF BIOPREPARATION VERVA AND VERVA-SPRUCE ON THE SCOTS PINE SEEDLINGS GROWTH

Хуршкайнен (Khurshkaynen), Татьяна (Tat'yana) Владимировна (Vladimirovna); Андреева (Andreyeva), Елена (Elena) Михайловна (Mikhaylovna); Стеценко (Stetsenko), Светлана (Svetlana) Карленовна (Karlenovna); Терехов (Terekhov), Геннадий (Gennadiy) Григорьевич (Grigor'evich); Кучин (Kuchin), Александр (Aleksandr) Васильевич (Vasil'evich);
Open Access Russian
  • Published: 06 Mar 2019 Journal: chemistry of plant raw material (issn: 1029-5143, eissn: 1029-5151, Copyright policy)
  • Publisher: Altai State University
Abstract
The results of studying the influence of natural plant growth regulators Verva  and Verva-spruce from coniferous wood greenery on the growth and development of Pinus sylvestris L. pine seedlings under the conditions of a forest nursery are presented. A comparative analysis of morphometric indices and accumulation of phytomass in the first two years of growth of pine seedlings grown from seeds treated with coniferous biopreparations of various concentration (experience) and without processing (control) is lead. Presowing treatment of seeds with Verva and Verva-spruce preparations at concentrations of 0.1 and 0.25 mL/kg by soaking within 6 hours has led to...
Subjects
free text keywords: Pinus sylvestris L., seedlings, forest nursery, natural growth regulators, morphometric parameters, phytomass, Pinus sylvestris L., сеянцы, лесной питомник, природные регуляторы роста, морфометрические показатели, фитомасса
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