Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Panchev Valentin"'
Publikováno v:
Agroznanje, Vol 18, Iss 2, Pp 121-130 (2017)
An experiment was undertaken studying the effects of genotype, treatment with growth regulators and duration of rooting period on the percentage of rooting and quality of the root system of green cuttings of giant sequoia (Sequoiadendron giganteum (L
Externí odkaz:
https://doaj.org/article/352a847adef94a468f8cd368f995697a
Autor:
Panchev Valentin, Ivanova Valeria
Publikováno v:
Agroznanje, Vol 18, Iss 3, Pp 167-174 (2017)
The main goal of this study was to investigate the morphological development of the seedlings of Tilia spp. The experiments were carried out with seeds from three Tilia species. The seeds were harvested from trees in the region of Plovdiv on 30, 45,
Externí odkaz:
https://doaj.org/article/6e46f23a27224b5d90fbbb54d5e59cca
Publikováno v:
Agroznanje, Vol 17, Iss 2, Pp 133-141 (2016)
This study was conducted to investigate the effects of IBA, IAA and NAA on rooting power of semi-hardwood cuttings from Tilia. The cuttings were treated with 30, 40, 50 and 60 mg/l IBA, 100, 150, 200 and 250 mg/l IAA, and 20, 30, 40 and 50 mg/l NAA.
Externí odkaz:
https://doaj.org/article/58a36f2248344facad374aec01ea8d15
Autor:
Ivanova Valeria, Panchev Valentin
Publikováno v:
Agroznanje, Vol 17, Iss 2, Pp 173-181 (2016)
This study was conducted to investigate the effects of different treatment with ultrasound and stratification of Laurocerasus officinalis L. seeds, conducted in greenhouse conditions during the period 2013-2015. The Laurocerasus officinalis L. is a s
Externí odkaz:
https://doaj.org/article/75b2fd4efeba444ea0d07ca53bdb0ce7
Autor:
PANCHEV, Valentin
Publikováno v:
Scientific Papers. Series B. Horticulture; 2023, Vol. 67 Issue 2, p473-478, 6p
Autor:
Panchev, Valentin1 valentine_panchev@abv.bg
Publikováno v:
Agricultural Sciences / Agrarni Nauki. 2019, Vol. 11 Issue 25, p33-40. 8p.
Autor:
Panchev, Valentin
The aim of the thesis is to investigate the ways of linden propagation. The experiments were carried out in 2015-2018 at Agricultural University and Fruit growing Institute Plovdiv, with species of T.platyphyllos, T.cordata, T.tomentosa, studied seed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______9626::4a468beddb7deaf8163e08d8d9e5e445
https://hdl.handle.net/20.500.12641/6069
https://hdl.handle.net/20.500.12641/6069
Publikováno v:
Bulgarian Journal of Agricultural Science; 2021 Supplement, Vol. 27, p103-110, 8p
Publikováno v:
Scientific Papers. Series B. Horticulture; 2021, Vol. 65 Issue 1, p651-655, 5p
Publikováno v:
Scientific Papers. Series B. Horticulture; 2020, Vol. 64 Issue 1, p592-596, 5p