WATT PoultryUSA - May 2017 - 39

WATTPoultryUSA

feeding whole cereals and soybeans
(although there is such a nutrition
program), but for normal feeding
programs, a medium to coarse particle size is sufficient.
Cereal cooking also does not
offer any benefits in terms of
higher starch digestibility, such
as seen in piglets. In contrast,
thermal processing can neutralize many pathogens in the feed.
This in turn will lead to a healthy
gut environment, which in turn
will lead to less nutrients being
consumed by bacteria and absence
of pathogenic gut disturbances
that both lead to deteriorated feed
efficiency. Finally, pelleting and
crumbling will slightly improve
feed efficiency as birds will consume more feed per day, thus
growing faster and minimizing
their maintenance expenditure in
terms of feed requirements.

Additives that aid digestion
Although enzymes come to
mind when we start talking about
improving nutrient digestibility, their effect can be minimal.
Granted, the right enzyme product
can yield as much as 50+ kcal/kg
metabolizable energy, but if left
as such, that is without protein
support, this extra energy will
become body fat. Other additives
that indirectly boost feed efficiency are those that increase, or rather maintain, good gut health and
those that plainly kill bacteria.
In the first case, such additives will keep birds healthy, and
healthy birds are allowed to exMay 2017 ❙ www.WATTAgNet.com

press their full genetic potential.
Here we need to mention that it is
growth potential that drives feed
intake; forcing unhealthy birds to
consume extra feed only makes
them more sick. The second

class of additives that reduce the
number of bacteria, good or bad,
in the gut have a more direct effect. Bugs in the gut require nutrients to thrive, and because of that,
their overgrowth robs nutrients

❙ 39


http://www.novusint.com/mintrex http://www.WATTAgNet.com

Table of Contents for the Digital Edition of WATT PoultryUSA - May 2017

TOC
Editor's Comments: Poultry’s fresh opportunity in local chicken, turkey
WATTAgNet news
US poultry industry weighs in on Trump presidency
Journey’s Steve Perry goes from turkey farm to rock hall
6 strategies to increase retail poultry sales in 2017
100TH YEAR SERIES: Future of poultry welfare: What producers should expect
Antibiotic-free animal feed production grows worldwide
How to improve broiler feed effi ciency beyond genetics
Product Review
Market Place
Ad Index
WATT PoultryUSA - May 2017 - CT1
WATT PoultryUSA - May 2017 - CT2
WATT PoultryUSA - May 2017 - Cover1
WATT PoultryUSA - May 2017 - Cover2
WATT PoultryUSA - May 2017 - TOC
WATT PoultryUSA - May 2017 - Editor's Comments: Poultry’s fresh opportunity in local chicken, turkey
WATT PoultryUSA - May 2017 - 3
WATT PoultryUSA - May 2017 - WATTAgNet news
WATT PoultryUSA - May 2017 - 5
WATT PoultryUSA - May 2017 - US poultry industry weighs in on Trump presidency
WATT PoultryUSA - May 2017 - 7
WATT PoultryUSA - May 2017 - 8
WATT PoultryUSA - May 2017 - 9
WATT PoultryUSA - May 2017 - 10
WATT PoultryUSA - May 2017 - Journey’s Steve Perry goes from turkey farm to rock hall
WATT PoultryUSA - May 2017 - 6 strategies to increase retail poultry sales in 2017
WATT PoultryUSA - May 2017 - 13
WATT PoultryUSA - May 2017 - 14
WATT PoultryUSA - May 2017 - 15
WATT PoultryUSA - May 2017 - 16
WATT PoultryUSA - May 2017 - 17
WATT PoultryUSA - May 2017 - 18
WATT PoultryUSA - May 2017 - 19
WATT PoultryUSA - May 2017 - 100TH YEAR SERIES: Future of poultry welfare: What producers should expect
WATT PoultryUSA - May 2017 - BB1
WATT PoultryUSA - May 2017 - BB2
WATT PoultryUSA - May 2017 - 21
WATT PoultryUSA - May 2017 - 22
WATT PoultryUSA - May 2017 - 23
WATT PoultryUSA - May 2017 - 24
WATT PoultryUSA - May 2017 - 25
WATT PoultryUSA - May 2017 - 26
WATT PoultryUSA - May 2017 - 27
WATT PoultryUSA - May 2017 - 28
WATT PoultryUSA - May 2017 - 29
WATT PoultryUSA - May 2017 - Antibiotic-free animal feed production grows worldwide
WATT PoultryUSA - May 2017 - 31
WATT PoultryUSA - May 2017 - 32
WATT PoultryUSA - May 2017 - 33
WATT PoultryUSA - May 2017 - 34
WATT PoultryUSA - May 2017 - 35
WATT PoultryUSA - May 2017 - 36
WATT PoultryUSA - May 2017 - 37
WATT PoultryUSA - May 2017 - How to improve broiler feed effi ciency beyond genetics
WATT PoultryUSA - May 2017 - 39
WATT PoultryUSA - May 2017 - 40
WATT PoultryUSA - May 2017 - 41
WATT PoultryUSA - May 2017 - 42
WATT PoultryUSA - May 2017 - 43
WATT PoultryUSA - May 2017 - 44
WATT PoultryUSA - May 2017 - 45
WATT PoultryUSA - May 2017 - Product Review
WATT PoultryUSA - May 2017 - Market Place
WATT PoultryUSA - May 2017 - Ad Index
WATT PoultryUSA - May 2017 - Cover3
WATT PoultryUSA - May 2017 - Cover4
http://www.wattpoultryusa-digital.com/201911
http://www.wattpoultryusa-digital.com/201910
http://www.wattpoultryusa-digital.com/201909
http://www.wattpoultryusa-digital.com/201908
http://www.wattpoultryusa-digital.com/201907
http://www.wattpoultryusa-digital.com/201906
http://www.wattpoultryusa-digital.com/201905
http://www.wattpoultryusa-digital.com/201904
http://www.wattpoultryusa-digital.com/201903
http://www.wattpoultryusa-digital.com/201902
http://www.wattpoultryusa-digital.com/201901
http://www.wattpoultryusa-digital.com/201812
http://www.wattpoultryusa-digital.com/201811
http://www.wattpoultryusa-digital.com/201810
http://www.wattpoultryusa-digital.com/201809
http://www.wattpoultryusa-digital.com/201808
http://www.wattpoultryusa-digital.com/201807
http://www.wattpoultryusa-digital.com/201806
http://www.wattpoultryusa-digital.com/201805
http://www.wattpoultryusa-digital.com/201804
http://www.wattpoultryusa-digital.com/201803
http://www.wattpoultryusa-digital.com/201802
http://www.wattpoultryusa-digital.com/201801
http://www.wattpoultryusa-digital.com/201712
http://www.wattpoultryusa-digital.com/201711
http://www.wattpoultryusa-digital.com/201709
http://www.wattpoultryusa-digital.com/201710
http://www.wattpoultryusa-digital.com/201708
http://www.wattpoultryusa-digital.com/201707
http://www.wattpoultryusa-digital.com/201706
http://www.wattpoultryusa-digital.com/201705
http://www.wattpoultryusa-digital.com/201704
http://www.wattpoultryusa-digital.com/201703
http://www.wattpoultryusa-digital.com/201702
http://www.wattpoultryusa-digital.com/201701
http://www.wattpoultryusa-digital.com/201612
http://www.wattpoultryusa-digital.com/201611
http://www.wattpoultryusa-digital.com/201610
http://www.wattpoultryusa-digital.com/201609
http://www.wattpoultryusa-digital.com/201608
http://www.wattpoultryusa-digital.com/201607
http://www.wattpoultryusa-digital.com/201606
http://www.wattpoultryusa-digital.com/201605
http://www.wattpoultryusa-digital.com/201604
http://www.wattpoultryusa-digital.com/201603
http://www.wattpoultryusa-digital.com/201602
http://www.wattpoultryusa-digital.com/201601
http://www.wattpoultryusa-digital.com/201512
http://www.wattpoultryusa-digital.com/201511
http://www.wattpoultryusa-digital.com/201510
http://www.wattpoultryusa-digital.com/201509
http://www.wattpoultryusa-digital.com/201508
http://www.wattpoultryusa-digital.com/201507
http://www.wattpoultryusa-digital.com/201506
http://www.wattpoultryusa-digital.com/201505
http://www.wattpoultryusa-digital.com/201504
http://www.wattpoultryusa-digital.com/201503
http://www.wattpoultryusa-digital.com/201502
http://www.wattpoultryusa-digital.com/201501
http://www.wattpoultryusa-digital.com/201412
http://www.wattpoultryusa-digital.com/201411
http://www.wattpoultryusa-digital.com/201410
http://www.wattpoultryusa-digital.com/201409
http://www.wattpoultryusa-digital.com/201408
http://www.wattpoultryusa-digital.com/201407
http://www.wattpoultryusa-digital.com/201406
http://www.wattpoultryusa-digital.com/201405
http://www.wattpoultryusa-digital.com/201404
http://www.wattpoultryusa-digital.com/201403
http://www.wattpoultryusa-digital.com/201402
http://www.wattpoultryusa-digital.com/201401
http://www.wattpoultryusa-digital.com/201312
http://www.wattpoultryusa-digital.com/201311
http://www.wattpoultryusa-digital.com/201310
http://www.wattpoultryusa-digital.com/201309
http://www.wattpoultryusa-digital.com/201308
http://www.wattpoultryusa-digital.com/201307
http://www.wattpoultryusa-digital.com/201306
http://www.wattpoultryusa-digital.com/201305
http://www.wattpoultryusa-digital.com/201304
http://www.wattpoultryusa-digital.com/201303
http://www.wattpoultryusa-digital.com/201302
http://www.wattpoultryusa-digital.com/201301
http://www.wattpoultryusa-digital.com/201212
http://www.wattpoultryusa-digital.com/201211
http://www.wattpoultryusa-digital.com/201210
http://www.wattpoultryusa-digital.com/201209
http://www.wattpoultryusa-digital.com/201208
http://www.wattpoultryusa-digital.com/201207
http://www.wattpoultryusa-digital.com/201206
http://www.wattpoultryusa-digital.com/201205
http://www.wattpoultryusa-digital.com/201204
http://www.wattpoultryusa-digital.com/201203
http://www.wattpoultryusa-digital.com/201202
http://www.wattpoultryusa-digital.com/201201
http://www.nxtbookMEDIA.com