Add to ORKGIn a previous experiment reported in A.S. Series 71-38, it was found that for growing pigs optimum gain, feed efficiency and carcass quality (meatiness) occurred at different dietary protein levels. It also appeared that the dietary protein level fed during the period of 170 to 250 lb. affected carcass development more than did dietary protein during the early growing phase. Therefore , this experiment was conducted to further study the effect of high and low dietary protein levels for pigs during three growth periods, 50 to 100 lb., 100 to 170 lb., and 170 to 250 lb
The study reported herein was designed to study the ability of the pig to compensate for reduction i...
Two hundred eighty-eight gilts were used to determine the effects of corn-soybean meal or low-protei...
Eighty-four pigs averaging 75 lbs. were used to evaluate feeding finishing hogs to 230, 260, or 290 ...
In a previous experiment reported in A.S. Series 71-38, it was found that for growing pigs optimum g...
Two hundred sixteen crossbred barrows and 96 crossbred gilts were used in a series of three experime...
The purpose of the two successive experiments reported herein was to determine the protein requireme...
Research has shown that pigs fed low dietary protein levels are older at slaughter due to depressed ...
The objective of this experiment was to determine the effect of short periods of protein deficiency ...
It is well known that young growing pigs have a higher dietary protein need than older finishing pig...
The response of finishing barrows and gilts to five dietary protein concentrations was evaluated. Ba...
A total of 176 pigs (88 barrows and 88 gilts, average initial BW of 209 lb) were used in a 33-d expe...
Two trials involving 216 growing boars were conducted to study the effects of different levels of cr...
Background Providing of insufficient nutrients limits the potential growth of pig, ...
A total of 224 pigs (PIC 327 × 1050, initially 241.1 lb) were used in a 20-d trial to determine the ...
This experiment was conducted to evaluate the effect of dietary energy and crude protein (CP) levels...
The study reported herein was designed to study the ability of the pig to compensate for reduction i...
Two hundred eighty-eight gilts were used to determine the effects of corn-soybean meal or low-protei...
Eighty-four pigs averaging 75 lbs. were used to evaluate feeding finishing hogs to 230, 260, or 290 ...
In a previous experiment reported in A.S. Series 71-38, it was found that for growing pigs optimum g...
Two hundred sixteen crossbred barrows and 96 crossbred gilts were used in a series of three experime...
The purpose of the two successive experiments reported herein was to determine the protein requireme...
Research has shown that pigs fed low dietary protein levels are older at slaughter due to depressed ...
The objective of this experiment was to determine the effect of short periods of protein deficiency ...
It is well known that young growing pigs have a higher dietary protein need than older finishing pig...
The response of finishing barrows and gilts to five dietary protein concentrations was evaluated. Ba...
A total of 176 pigs (88 barrows and 88 gilts, average initial BW of 209 lb) were used in a 33-d expe...
Two trials involving 216 growing boars were conducted to study the effects of different levels of cr...
Background Providing of insufficient nutrients limits the potential growth of pig, ...
A total of 224 pigs (PIC 327 × 1050, initially 241.1 lb) were used in a 20-d trial to determine the ...
This experiment was conducted to evaluate the effect of dietary energy and crude protein (CP) levels...
The study reported herein was designed to study the ability of the pig to compensate for reduction i...
Two hundred eighty-eight gilts were used to determine the effects of corn-soybean meal or low-protei...
Eighty-four pigs averaging 75 lbs. were used to evaluate feeding finishing hogs to 230, 260, or 290 ...