home    about    browse    search    latest    help 
Login | Create Account

Mineralstoffgehalte in Körnerleguminosen und Sommergetreide

Böhm, Herwart (2007) Mineralstoffgehalte in Körnerleguminosen und Sommergetreide. [Tierernährung, Schwein, Geflügel, Rind, Mineralstoffgehalte.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

[img] PDF
39Kb

Summary

In addition to the calculation of the metabolizable energy in feed for pigs and poultry, for cattle, and the Net Energy Lactation (NEL) for cows, the study also considers the contribution of other components, such as minerals, to the feed value. Data available to date, often from older sources, based on conventionally produced feed stuffs (DLG 1973). The data presented in this paper gives an overview of the mineral contents (P, K, Na, Ca and Mg) of the grain legumes pea, field bean, white, yellow and blue lupine and some summer cereals like oats, barley and wheat. Further, the effects of variety and year (weather conditions) are described. The well-defined material from the years 2002-2005 came from field experiments at the experimental farm of the Institute of Organic Farming (FAL) in Trenthorst. The results show a wide variability between the years and sometimes between the varieties. Differences exist to standard tabular values of the DLG (1973) but also to the data given by the Bavarian LfL (Anonym 2005) for the organic pig keeping. The standard tabular values can be helpful, but an examination of the own feedstuffs is often the better way for a good calculation of the feed rations.


EPrint Type:Conference paper, poster, etc.
Type of presentation:Poster
Keywords:Tierernährung, Schwein, Geflügel, Rind, Mineralstoffgehalte
Subjects: Animal husbandry > Production systems > Poultry
Animal husbandry > Production systems > Dairy cattle
Animal husbandry > Production systems > Pigs
Animal husbandry > Feeding and growth
Research affiliation: Germany > Federal Research Institute for Rural Areas, Forestry and Fisheries - VTI > Institute of Organic Farming - OEL
International Conferences > 2007: Scientific Conference on Organic Agriculture > 2 Livestock > 2.3 Animal nutrition
Deposited By: Böhm, Dr. Herwart
ID Code:9712
Deposited On:14 May 2007
Last Modified:12 Apr 2010 07:34
Document Language:German - Deutsch
Status:Published
Refereed:Peer-reviewed and accepted
Additional Publishing Information:Die endgültige Version des Beitrags ist veröffentlicht in:
S. Zikeli, W. Claupein, S. Dabbert, B. Kaufmann, T. Müller und A. Valle Zárate, Hrsg. (2007)
Zwischen Tradition und Globalisierung – 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Deutschland, 20.-23. März 2007, http://orgprints.org/10742/

Repository Staff Only: item control page