温度和相对湿度对山羊生长性能和血液指标的影响

李金朋,王国军,赵天,周广琛,杨雨鑫

Effects of Temperature and Relative Humidity on the Growth Performance and Blood Index of Goats

LI JinPeng,WANG GuoJun,ZHAO Tian,ZHOU GuangChen,YANG YuXin

表8 温度和RH对山羊血清酶活性的影响

Table 8 Effects of temperatures and RH on serum enzymes activity of goats (U·L-1)

项目 Items 第3天 Day 3 第5天 Day 5 谷丙转氨酶 ALT 谷草转氨酶 AST 碱性磷酸酶 ALP 乳酸脱氢酶 LDH 肌酸激酶 CK 谷丙转氨酶 ALT 谷草转氨酶 AST 碱性磷酸酶 ALP 乳酸脱氢酶 LDH 肌酸激酶 CK 26℃ 35% 22.93a 59.57abc 220.25 302.00 166.50 15.68 47.08 160.25 240.50bcde 159.75 50% 22.07ab 59.83abc 202.75 272.50 156.00 15.23 41.93 160.00 226.00cde 130.75 65% 17.65bcd 65.23a 160.50 294.25 151.25 16.30 58.30 162.75 317.75ab 188.25 80% 17.85bcd 61.53ab 202.00 321.50 124.00 15.30 49.75 154.00 296.50abc 139.25 30℃ 35% 19.78abcd 55.38abcd 211.00 283.00 153.00 12.65 37.83 140.00 196.25de 101.00 50% 21.13abc 60.17abc 206.75 292.75 151.50 16.78 48.08 133.00 255.00bcd 140.25 65% 15.58de 52.57bcd 200.75 329.00 135.00 12.53 44.20 126.00 248.00bcd 127.50 80% 16.53de 61.93ab 173.00 304.50 131.75 15.73 49.80 125.25 258.75abcd 140.75 34℃ 35% 18.90abcd 58.07abc 191.25 267.50 148.75 11.05 33.25 120.75 165.75e 94.00 50% 15.30de 49.20cd 163.00 302.75 140.00 13.58 42.60 115.63 258.50abcd 142.25 65% 17.33cde 46.83d 132.50 282.25 118.00 12.20 39.15 90.75 216.75de 98.25 80% 18.03bcd 65.37a 125.00 270.75 150.50 14.08 43.95 89.88 209.25de 133.00 38℃ 35% 18.28bcd 60.17abc 138.75 269.25 148.00 13.73 41.20 100.00 222.75cde 115.00 50% 13.30e 58.93abc 128.50 288.25 119.00 9.03 36.70 80.50 214.25de 104.75 65% 15.23de 52.90bcd 103.75 292.75 139.25 11.15 39.13 59.50 208.75de 130.75 80% 15.80de 49.53cd 85.25 330.00 114.75 14.10 48.30 46.50 333.25a 140.00 标准误SEM 0.438 1.013 8.837 6.076 4.678 0.448 1.291 6.217 7.531 5.133 温度 T (℃) 26℃ 20.13a 61.54a 196.38a 297.56 149.44 15.63a 49.26a 159.25a 270.19a 154.50a 30℃ 18.25ab 57.51ab 197.88a 302.31 142.81 14.42ab 44.98ab 131.06ab 239.50ab 127.38ab 34℃ 17.39bc 54.87b 152.94ab 280.81 139.31 12.73b 39.74b 104.25b 244.75ab 116.88b 38℃ 15.65c 54.38b 114.06b 295.06 130.25 12.00b 41.33b 71.63c 212.56b 122.63b 相对湿度 RH (%) 35% 19.97a 58.29 190.31 280.44 154.06 13.28 39.84 130.25 206.31c 117.44 50% 17.95b 57.03 175.25 289.06 141.63 13.65 42.33 122.28 238.44bc 129.50 65% 16.45b 54.38 149.38 299.56 135.88 13.04 45.19 109.75 247.81ab 136.19 80% 17.05b 59.59 146.31 306.69 130.25 14.80 47.95 103.91 274.44a 138.25 P值 P value 温度T <0.001 0.032 0.002 0.665 0.579 0.015 0.034 <0.001 0.014 0.039 相对湿度RH 0.004 0.178 0.192 0.487 0.368 0.459 0.105 0.254 0.002 0.422 温度×相对湿度T×RH 0.047 0.007 0.993 0.788 0.905 0.315 0.401 0.984 0.013 0.239