The effect of feeding high fat diet to beef cattle on manure composition and gaseous emission from a feedlot pen surface

Table 1 Summary of animal weight, feeding stage, treatments base on fat levels in diet, and animal weight at different period

Pen#	Animal weight	Feeding stage	Treatments	# of Animals	Weight of animals (kg) (Average ± Standard Deviation)
Pen#	Animal weight	Feeding stage	Treatments	# of Animals	7 June	17 July	14 August	11 Sept.	2 Oct.
Pen 1	Heavy	Finish	Medium fat	11	448 ± 16	528 ± 23	588 ± 37	642 ± 43	683 ± 48
Pen 2	Heavy	Finish	Low fat	12	451 ± 19	533 ± 33	595 ± 39	654 ± 48	697 ± 40
Pen 3	Heavy	Finish	High fat	11	448 ± 17	535 ± 21	608 ± 21	671 ± 26	715 ± 31
Pen 4	Heavy	Finish	Control	11	446 ± 13	529 ± 18	586 ± 19	651 ± 20	695 ± 26
Pen 5	Medium- heavy	Finish	Medium fat	11	411 ± 12	504 ± 23	569 ± 28	632 ± 33	677 ± 40
Pen 6	Medium- heavy	Finish	Control	11	413 ± 12	494 ± 24	559 ± 34	619 ± 35	661 ± 38
Pen7	Medium- heavy	Finish	High fat	11	412 ± 13	490 ± 14	556 ± 20	622 ± 27	661 ± 25
Pen 8	Medium- heavy	Finish	Low fat	12	413 ± 13	489 ± 23	548 ± 27	613 ± 33	655 ± 39
Pen 9	Medium-light	Growing/Finish	Medium fat	11	358 ± 20	426 ± 23	491 ± 21	552 ± 29	628 ± 33
Pem10	Medium-light	Growing/Finish	Low fat	11	358 ± 18	426 ± 26	487 ± 29	545 ± 31	629 ± 38
Pen 11	Medium-light	Growing/Finish	High fat	12	360 ± 21	433 ± 25	508 ± 31	572 ± 31	649 ± 34
Pen 12	Medium-light	Growing/Finish	Control	12	360 ± 21	429 ± 22	500 ± 34	554 ± 33	638 ± 39
Pen 13	Light	Growing/Finish	Medium fat	11	307 ± 18	380 ± 26	441 ± 34	505 ± 43	585 ± 47
Pen 14	Light	Growing/Finish	High fat	12	307 ± 19	384 ± 17	455 ± 22	516 ± 22	596 ± 34
Pen 15	Light	Growing/Finish	Control	11	306 ± 20	383 ± 24	448 ± 23	505 ± 28	594 ± 29
Pen 16	Light	Growing/Finish	Low fat	12	309 ± 18	386 ± 23	443 ± 29	506 ± 32	588 ± 36

ISSN: 2055-0391