YIELDING AND GRAIN QUALITY OF OAT DEPENDING ON SOIL MOISTURE AND NITROGEN RATE
Journal Title: Żywność. Nauka. Technologia. Jakość - Year 2010, Vol 17, Issue 3
Abstract
Pot experiment with oat was carried out in the years 2006 - 2007 in greenhouse of IUNG-PIB in Puławy. Three soil moisture objects – optimal soil moisture (60 % water capacity), short drought (60 % water capacity from flowering to full maturity of oat) and long drought (30 % water capacity from tillering to full maturity of oat) and two N rates – 1.2 and 2.4 g/pot were investigated. Soil moisture deficiency influenced negatively on grain yield and all yield components, but positively influenced on total and true protein content as well as share in true protein of albumines, globulines and prolamines. Higher N fertilization level caused grain yield increase (in result of panicle number increase), total and true protein content increase in grain, as well as increasing glutelines share in true protein. Share of remaining protein fractions decreased. Soil moisture and N rates interaction was insignificant.
Authors and Affiliations
Kazimierz Noworolnik
Keywords
Related Articles
- EP ID EP147843
- DOI 10.15193/zntj/2010/70/190-196
- Views 65
- Downloads 0
COMPARISON OF YIELDING AND MORPHOLOGICAL TRAITS OF HUSKED OATS GROWN IN THE DISTRICT OF SANOK USING PURE SOWING AND MIXED STANDS
Under the research project conducted in the years 2007 - 2008, the productivity of oats and its mixture with barley were investigated in three districts (gminas): Sanok, Zarszyn, and Besko. The evaluation performed com...
ŻYWNOŚĆ GENETYCZNIE ZMODYFIKOWANA (ŻYWNOŚĆGM) – ANALIZA PUBLIKACJI W GAZECIE WYBORCZEJ W LATACH 1995 ÷ 2012
BLUE HONEYSUCKLE – HEALTHFUL PROPERTIES OF FRUITS AND POSSIBILITIES OF THEIR APPLICATIONS
In the paper, healthful properties of fruits of blue honeysuckle were discussed. Antioxidant properties of those fruits were pointed out. Bioactive substances in the fruits were characterized that show antioxidant prop...
POSSIBILITIES OF USING OF HIGH PRESSURE IN FRUIT AND VEGETABLE INDUSTRY
High pressure at a moderate temperature may be used in the fruit and vegetable processing industry to preserve such products as fruit juices, jams, or jellies, because it allows for retaining the natural colour, taste,...
Wartość odżywcza jaj konsumpcyjnych pozyskiwanych od kur niosek utrzymywanych w różnych systemach
Jaja należą do najbardziej wartościowych produktów żywnościowych dzięki znacznej zawartości przyswajalnych składników odżywczych o wysokiej strawności. Stanowią one bogate źródło aminokwasów, w tym egzogennych, kwasów tł...