hsp65 sequencing for identification of rapidly growing mycobacteria.

Partial sequencing of the hsp65 gene was used for the identification of rapidly growing mycobacteria (RGM). A 441-bp fragment (A. Telenti, F.

Long-term effects of human growth hormone-releasing hormone and photoperiod on hormone release and puberty in dairy heifers.

Forty-eight Holstein dairy heifers (98.9 kg BW; 3 mo old) were subjected for 246 d to twice-daily s.c.

Effect of human somatotropin-releasing factor and photoperiods on carcass parameters and mammary gland development of dairy heifers.

Forty-eight heifers (3 mo old) were subjected for 35 wk to twice daily s.c. injections of saline or human somatotropin-releasing factor (5 microgram.