Effect of Harvest Date of 9 Pea Varieties on Nutritional Value and Biogasability

LOUČKA, Radko, JAMBOR, Václav, JANČÍK, Filip, HOMOLKA, Petr a DOSTÁLOVÁ, R., 2023 Effect of Harvest Date of 9 Pea Varieties on Nutritional Value and Biogasability. In 19th International Symposium FORAGE CONSERVATION. Brno: Mendelova univerzita, s. 122-123. ISSN 978-80-7509-919-8
Year2023
CathegoryEntries in proceedings
Internal link23056.pdf
Abstract

In the Šumperk region, the beginning of July is a good time for harvesting. For ensiling, semi-leafness peas of the Gambit variety were the most suitable. The nutritional values and yields of the pea variety Protecta were comparable to those of the semi-leafness pea. In the next year, it is necessary to focus not only on comparing varieties and determining a suitable harvest date, but also on solving the harvesting technology. If the peas are harvested for ensiling at a suitable stage, they do not reach the required DM content for a good fermentation, but a two-phase harvest is not suitable (difficult loading and usually a higher ash content).