Wszystkie pola: Sas-Paszt, L.M. - Katalog OPAC zbiorów

Skocz do pozycji: 2.

Tytuł:: Wpływ preparatów krzemowych na wzrost i plonowanie roślin truskawki
The influence of silica preparations on growth and yielding of strawberry plants
Autorzy:: Filipczak, J.
Sas-Paszt, L.
Sitarek, M.
Powiązania:: https://bibliotekanauki.pl/articles/2119564.pdf
Data publikacji:: 2019
Wydawca:: Instytut Ogrodnictwa
Tematy:: strawberry
silicon
plant growth
yield
fruit quality
Fragaria × ananassa
Opis:: The aim of the experiment was to examine the effects of silicon (Si) on the growth and cropping of strawberry plants (Fragaria ananassa) and on the quality of the fruit. The study was conducted in 2013–2015 in the Experimental Orchard in Dąbrowice, belonging to the Research Institute of Horticulture in Skierniewice. The experimental objects were plants of the strawberry cultivars ‘Elkat’ and ‘Elsanta’, growing in a podsolic soil, low in humus, with the granulometric composition of light loam in the surface layer and with an average level of available nutrients. The experiment was designed in randomized blocks with three replications. An experimental plot was comprised of 20 strawberry plants planted at a spacing of 0.25 m × 1.0 m. The plants were treated with silicic acid, potassium silicate and calcium silicate. The preparations were applied annually to the soil in early spring (before the beginning of vegetation) at a dose of 90 kg Si per ha. Control plants were not treated with silicon. The results of the experiment were analysed statistically using the analysis of variance method. The differences between means were evaluated with Duncan’s test (p = 0.05). The results showed different responses of the tested strawberry cultivars to the silicon preparations used. In the case of ‘Elsanta’, the highest fruit yield was recorded in the plots where calcium silicate or potassium silicate were applied to the soil. It was also found that the use of potassium silicate, calcium silicate, and silicic acid reduced the occurrence of grey mould on the fruit of the cultivar ‘Elsanta’, but the differences as compared to the control were not statistically significant. The plants of the strawberry cultivar ‘Elkat’ treated with silicic acid produced the highest fruit yields, and the fruits were the least affected by grey mould. None of the silicon preparations affected the chlorophyll content of the leaves. It was also found that the use of the silicon preparations had no impact on the refractometric index of the fruits or their firmness. In both cultivars, the plants treated with silicic acid produced fruit with the highest Si content. The silicon content of the leaves of the tested strawberry cultivars was different for the individual years of the study. Depending on the year, the highest silicon content was found in the leaves of the plants treated with calcium silicate and silicic acid. Preparations containing silicon can be used in the commercial production of strawberry to reduce the occurrence of grey mould, but they cannot completely replace the chemical plant protection products designed for this purpose.
Źródło:: Zeszyty Naukowe Instytutu Ogrodnictwa; 2019, 27; 17-24
2300-5882
2391-8969
Pojawia się w:: Zeszyty Naukowe Instytutu Ogrodnictwa
Dostawca treści:: Biblioteka Nauki

Artykuł

Zmień widok

na półce

Skocz do pozycji: 3.

Tytuł:: Growth, yielding and healthiness of grapevine cultivars ‘Solaris’ and ‘Regent’ in response to fertilizers and biostimulants
Autorzy:: Lisek, J.
Sas-Paszt, L.
Derkowska, E.
Mrowicki, T.
Przybyl, M.
Frac, M.
Powiązania:: https://bibliotekanauki.pl/articles/2085.pdf
Data publikacji:: 2016
Wydawca:: Instytut Ogrodnictwa
Tematy:: grape-vine
Solaris cultivar
Regent cultivar
healthiness
growth
yielding
mineral fertilization
bioproduct
biostimulant
field trial
Źródło:: Journal of Horticultural Research; 2016, 24, 2; 49-60
2300-5009
Pojawia się w:: Journal of Horticultural Research
Dostawca treści:: Biblioteka Nauki

Artykuł

Zmień widok

na półce

Informacja

Wyszukujesz frazę "Sas-Paszt, L.M." wg kryterium: Wszystkie pola

Źródło danych

Dostawca treści

Kolekcja

Rok wydania

Wydawca

Temat

Autor

Typ dokumentu

Język