[Food value of field beans for chickens and evaluation of various portions with special reference to the tannin-poor sort in broiler fattening food].
The investigations were carried out with varieties rich in tannin (Erfordia, Fribo) and one poor in tannin (White Flowering). The protein of the variety poorer in tannin is slightly richer in methionine and is slightly better digested. The studies on the varieties Erfordia, Fribo and White Flowering in quotas of 7.5...45% as component in the fattening feed for broilers resulted in the same fattening performance as in the control group (maize-soybean-fishmeal ration) and had no influence on the chemical composition of the body and the weight of the pancreas. All rations were isonitrogenous and isocaloric. The soybean oilmeal in the ration was replaced gradually resp. completely by the field bean coarse meal in connection with methionine supplements. The variety poorer in tannin did not have nutrition-physiologic advantages in the the growth experiment with young broiler chickens.
D000596:Amino Acids / Q000032:analysis; D000821:Animal Feed / Q000032:analysis*; D000818:Animals; D002645:Chickens; D007887:Fabaceae; D009753:Nutritive Value; D010946:Plants, Medicinal; D013634:Tannins / Q000032:analysis*
D000596:Amino Acids; D013634:Tannins
Futterwert von Ackerbohnen für das Hühnergeflügel und Prüfung unterschiedlicher Anteile unter besonderer Berücksichtigung einer tanninärmeren Sorte im Broilermastfutter.