Acta Prataculturae Sinica ›› 2024, Vol. 33 ›› Issue (2): 112-124.DOI: 10.11686/cyxb2023113
Ying TANG(), Xiao-jing LIU(), Ya-jiao ZHAO, Lin DONG
Received:
2023-04-11
Revised:
2023-06-14
Online:
2024-02-20
Published:
2023-12-12
Contact:
Xiao-jing LIU
Ying TANG, Xiao-jing LIU, Ya-jiao ZHAO, Lin DONG. Characteristics and driving factors of lactic acid bacteria communities in silage made from alfalfa in different regions of Gansu Province[J]. Acta Prataculturae Sinica, 2024, 33(2): 112-124.
采样点 Sampling sites | 编号 Number | 经度 Longitude(E, °) | 纬度 Latitudes (N, °) | 海拔 Elevation (m) | 年平均降水量 Mean annual precipitation (MAP,mm) | 平均相对湿度 Mean annual humidness (MAH,%) | 年平均气温 Mean annual temperature (MAT,℃) | 年平均日照时数 Average annual sunshine duration (SD,h) |
---|---|---|---|---|---|---|---|---|
陇南市文县 Wen County, Longnan City | LW | 104.68 | 32.94 | 1135 | 1000 | 79.32 | 25.0 | 1800 |
陇南市陇县Long County, Longnan City | LL | 104.92 | 33.40 | 1024 | 800 | 76.08 | 23.7 | 2033 |
庆阳市环县 Huan County, Qingyang City | QH | 107.33 | 37.07 | 1555 | 408 | 59.43 | 13.9 | 2518 |
庆阳市西峰区Xifeng District, Qingyang City | QX | 107.88 | 36.63 | 1421 | 527 | 62.31 | 13.7 | 2457 |
平凉市崇信县 Chongxin County, Pingliang City | PC | 107.05 | 35.27 | 1406 | 450 | 60.42 | 13.1 | 2175 |
平凉市泾川县 Jingchuan County, Pingliang City | PJ | 107.38 | 35.31 | 1395 | 555 | 70.20 | 14.4 | 2274 |
天水市武山县 Wushan County, Tianshui City | TW | 104.88 | 34.69 | 1542 | 400 | 59.27 | 15.1 | 2290 |
天水市秦州区 Qinzhou District, Tianshui City | TQ | 105.69 | 34.60 | 1650 | 491 | 64.34 | 14.0 | 2032 |
定西市安定区 Anding District, Dingxi City | DA | 104.57 | 35.57 | 1335 | 430 | 47.38 | 15.3 | 2500 |
定西市通渭县 Tongwei County, Dingxi City | DT | 105.27 | 35.24 | 1470 | 380 | 43.75 | 15.7 | 2250 |
白银市会宁县 Huining County, Baiyin City | BH | 105.08 | 35.72 | 1650 | 407 | 42.81 | 13.2 | 2027 |
白银市靖远县 Jingyuan County, Baiyin City | BJ | 104.71 | 36.54 | 1758 | 340 | 40.31 | 13.9 | 2696 |
兰州市榆中县 Yuzhong County, Lanzhou City | LY | 104.09 | 35.87 | 1519 | 327 | 53.13 | 16.3 | 2446 |
兰州新区 Lanzhou New District,Lanzhou City | LX | 103.25 | 36.73 | 1710 | 360 | 52.70 | 14.3 | 2600 |
武威市凉州区 Liangzhou District, Wuwei City | WL | 102.61 | 37.94 | 2600 | 160 | 39.15 | 10.7 | 2968 |
武威市民勤县 Minqin County, Wuwei City | WM | 103.08 | 38.62 | 2400 | 113 | 44.25 | 9.8 | 3134 |
金昌市永昌县东寨镇Dongzhai Town, Yongchang County, Jinchang City | JDZ | 101.73 | 38.20 | 2440 | 185 | 54.37 | 9.4 | 3100 |
金昌市永昌县水源镇Shuiyuan Town, Yongchang County, Jinchang City | JS | 101.64 | 38.39 | 2494 | 125 | 50.32 | 8.4 | 3028 |
张掖市高台县Gaotai County, Zhangye City | ZG | 99.84 | 40.14 | 2200 | 112 | 42.34 | 8.1 | 3088 |
张掖市肃南县Sunan County, Zhangye City | ZS | 99.57 | 39.06 | 2850 | 126 | 40.35 | 7.5 | 3329 |
张掖市民乐县Minle County, Zhangye City | ZM | 100.85 | 38.43 | 2708 | 388 | 38.31 | 7.5 | 2957 |
酒泉市金塔县Jinta County, Jiuquan City | JJ | 98.92 | 39.97 | 2275 | 147 | 30.47 | 6.3 | 3321 |
酒泉市瓜州县Guazhou County, Jiuquan City | JG | 95.77 | 42.51 | 2177 | 45 | 31.39 | 6.8 | 3200 |
酒泉市玉门市Yumen City, Jiuquan City | JY | 97.58 | 39.81 | 2600 | 63 | 30.06 | 6.9 | 3166 |
酒泉市敦煌Dunhuang City, Jiuquan City | JD | 94.71 | 41.11 | 2139 | 42 | 28.63 | 5.9 | 3246 |
嘉峪关市Jiayuguan City | JYG | 98.50 | 39.71 | 2648 | 85 | 29.48 | 5.2 | 3000 |
甘南州迭部县Diebu County, Gannan Prefecture | GD | 103.23 | 34.08 | 3055 | 434 | 60.21 | 12.5 | 2242 |
甘南州夏河县 Xiahe County, Gannan Prefecture | GX | 102.46 | 34.21 | 3400 | 516 | 57.21 | 10.6 | 2296 |
临夏州积石山县 Jishishan County, Linxia Prefecture | LJ | 102.85 | 34.74 | 3047 | 560 | 62.19 | 10.5 | 2323 |
Table 1 Climate factors of sampling sites in different regions of Gansu
采样点 Sampling sites | 编号 Number | 经度 Longitude(E, °) | 纬度 Latitudes (N, °) | 海拔 Elevation (m) | 年平均降水量 Mean annual precipitation (MAP,mm) | 平均相对湿度 Mean annual humidness (MAH,%) | 年平均气温 Mean annual temperature (MAT,℃) | 年平均日照时数 Average annual sunshine duration (SD,h) |
---|---|---|---|---|---|---|---|---|
陇南市文县 Wen County, Longnan City | LW | 104.68 | 32.94 | 1135 | 1000 | 79.32 | 25.0 | 1800 |
陇南市陇县Long County, Longnan City | LL | 104.92 | 33.40 | 1024 | 800 | 76.08 | 23.7 | 2033 |
庆阳市环县 Huan County, Qingyang City | QH | 107.33 | 37.07 | 1555 | 408 | 59.43 | 13.9 | 2518 |
庆阳市西峰区Xifeng District, Qingyang City | QX | 107.88 | 36.63 | 1421 | 527 | 62.31 | 13.7 | 2457 |
平凉市崇信县 Chongxin County, Pingliang City | PC | 107.05 | 35.27 | 1406 | 450 | 60.42 | 13.1 | 2175 |
平凉市泾川县 Jingchuan County, Pingliang City | PJ | 107.38 | 35.31 | 1395 | 555 | 70.20 | 14.4 | 2274 |
天水市武山县 Wushan County, Tianshui City | TW | 104.88 | 34.69 | 1542 | 400 | 59.27 | 15.1 | 2290 |
天水市秦州区 Qinzhou District, Tianshui City | TQ | 105.69 | 34.60 | 1650 | 491 | 64.34 | 14.0 | 2032 |
定西市安定区 Anding District, Dingxi City | DA | 104.57 | 35.57 | 1335 | 430 | 47.38 | 15.3 | 2500 |
定西市通渭县 Tongwei County, Dingxi City | DT | 105.27 | 35.24 | 1470 | 380 | 43.75 | 15.7 | 2250 |
白银市会宁县 Huining County, Baiyin City | BH | 105.08 | 35.72 | 1650 | 407 | 42.81 | 13.2 | 2027 |
白银市靖远县 Jingyuan County, Baiyin City | BJ | 104.71 | 36.54 | 1758 | 340 | 40.31 | 13.9 | 2696 |
兰州市榆中县 Yuzhong County, Lanzhou City | LY | 104.09 | 35.87 | 1519 | 327 | 53.13 | 16.3 | 2446 |
兰州新区 Lanzhou New District,Lanzhou City | LX | 103.25 | 36.73 | 1710 | 360 | 52.70 | 14.3 | 2600 |
武威市凉州区 Liangzhou District, Wuwei City | WL | 102.61 | 37.94 | 2600 | 160 | 39.15 | 10.7 | 2968 |
武威市民勤县 Minqin County, Wuwei City | WM | 103.08 | 38.62 | 2400 | 113 | 44.25 | 9.8 | 3134 |
金昌市永昌县东寨镇Dongzhai Town, Yongchang County, Jinchang City | JDZ | 101.73 | 38.20 | 2440 | 185 | 54.37 | 9.4 | 3100 |
金昌市永昌县水源镇Shuiyuan Town, Yongchang County, Jinchang City | JS | 101.64 | 38.39 | 2494 | 125 | 50.32 | 8.4 | 3028 |
张掖市高台县Gaotai County, Zhangye City | ZG | 99.84 | 40.14 | 2200 | 112 | 42.34 | 8.1 | 3088 |
张掖市肃南县Sunan County, Zhangye City | ZS | 99.57 | 39.06 | 2850 | 126 | 40.35 | 7.5 | 3329 |
张掖市民乐县Minle County, Zhangye City | ZM | 100.85 | 38.43 | 2708 | 388 | 38.31 | 7.5 | 2957 |
酒泉市金塔县Jinta County, Jiuquan City | JJ | 98.92 | 39.97 | 2275 | 147 | 30.47 | 6.3 | 3321 |
酒泉市瓜州县Guazhou County, Jiuquan City | JG | 95.77 | 42.51 | 2177 | 45 | 31.39 | 6.8 | 3200 |
酒泉市玉门市Yumen City, Jiuquan City | JY | 97.58 | 39.81 | 2600 | 63 | 30.06 | 6.9 | 3166 |
酒泉市敦煌Dunhuang City, Jiuquan City | JD | 94.71 | 41.11 | 2139 | 42 | 28.63 | 5.9 | 3246 |
嘉峪关市Jiayuguan City | JYG | 98.50 | 39.71 | 2648 | 85 | 29.48 | 5.2 | 3000 |
甘南州迭部县Diebu County, Gannan Prefecture | GD | 103.23 | 34.08 | 3055 | 434 | 60.21 | 12.5 | 2242 |
甘南州夏河县 Xiahe County, Gannan Prefecture | GX | 102.46 | 34.21 | 3400 | 516 | 57.21 | 10.6 | 2296 |
临夏州积石山县 Jishishan County, Linxia Prefecture | LJ | 102.85 | 34.74 | 3047 | 560 | 62.19 | 10.5 | 2323 |
采样点 Sampling sites | 紫花苜蓿品种 Alfalfa varieties | 样品来源 Sample source | 可溶性碳水化合物Soluble carbohydrates (WSC) | 粗蛋白 Crude protein (CP) | 酸性洗涤纤维Acid detergent fiber (ADF) | 中性洗涤纤维Neutral detergent fiber (NDF) |
---|---|---|---|---|---|---|
陇南市文县LW | 甘农5号 Gannong No.5 | 甘肃生源牧业有限责任公司Gansu Shengyuan Animal Husbandry Co, Ltd. | 38.10bc | 184.34d | 345.06a | 454.41a |
陇南市陇县LL | 甘农5号Gannong No.5 | 陇南市美达牧业有限责任公司Longnan Meida Herding Co, Ltd. | 32.17c | 190.26d | 308.75b | 401.26bc |
庆阳市环县QH | 陇东苜蓿Longdong alfalfa | 庆城牧草合作社Qingcheng Forage Cooperative | 39.49b | 206.02cd | 283.42bc | 383.27c |
庆阳市西峰区QX | 陇东苜蓿Longdong alfalfa | 甘肃陇东克劳沃草业有限公司Gansu Longdong Crawford Grass Industry Co, Ltd. | 30.40c | 208.21cd | 210.78d | 362.53cd |
平凉市崇信县PC | 陇东苜蓿Longdong alfalfa | 崇信宏达草业公司Chongxin Hongda Grass Industry Co, Ltd. | 34.93bc | 210.63bcd | 255.59c | 341.29d |
平凉市泾川县PJ | 陇东苜蓿Longdong alfalfa | 泾川县丰达草业有限责任公司Jingchuan Fengda Grass Industry Co, Ltd. | 36.21bc | 214.36bc | 260.47bc | 352.18d |
天水市武山县TW | 陇东苜蓿Longdong alfalfa | 武山县乐牧饲草有限公司Wushan Lemu Forage Co, Ltd. | 37.20bc | 209.35cd | 265.72bc | 364.19cd |
天水市秦州区TQ | 陇东苜蓿Longdong alfalfa | 秦远种养殖农民专业合作社Qinyuan Breeding Farmers Cooperative | 40.23b | 221.27abc | 279.68bc | 368.21cd |
定西市安定区DA | 陇中苜蓿Longzhong alfalfa | 定西民祥草业有限公司 Dingxi Minxiang Grass Industry Co, Ltd. | 52.33a | 217.36bc | 251.83c | 349.84d |
定西市通渭县DT | 陇中苜蓿Longzhong alfalfa | 通渭鸿泰牧业公司 Tongwei Hongtai Herding Company | 42.19b | 211.48bcd | 264.62bc | 353.83d |
白银市会宁县BH | 中苜1号Zhongmu No.1 | 甘肃会丰牧草产业有限公司 Gansu Huifeng Pasture Industry Co, Ltd. | 39.21bc | 223.37ab | 242.36c | 332.90de |
白银市靖远县BJ | 中苜1号Zhongmu No.1 | 新西部草业发展有限公司 New West Grass Development Co, Ltd. | 43.39ab | 218.38bc | 256.78c | 347.35d |
兰州市榆中县LY | 中苜1号Zhongmu No.1 | 甘肃杨柳牧草饲料公司 Gansu Yangliu Herbage Feeding Company | 48.19ab | 227.28ab | 230.40cd | 320.48e |
兰州新区LX | 中苜1号Zhongmu No.1 | 秦川农业投资发展有限公司Qinchuan Agricultural Investment Development Co, Ltd. | 46.24ab | 223.82ab | 259.49bc | 337.24de |
武威市凉州区WL | 甘农3号Gannong No.3 | 甘肃亚盛田园牧歌草业有限公司 Gansu Yasheng Field and Pasture Grass Co, Ltd. | 42.18b | 205.21cd | 307.39b | 427.26b |
武威市民勤县WM | 甘农3号Gannong No.3 | 民勤新希望草产品开发公司Minqin New Hope Grass Development Company | 38.21bc | 197.38d | 318.45ab | 433.27ab |
金昌市永昌县东寨镇JDZ | 甘农3号Gannong No.3 | 甘肃中农草业科技有限公司Gansu Zhongnong Grass Technology Co, Ltd. | 50.13a | 234.47a | 282.72bc | 372.37cd |
金昌市永昌县水源镇JS | 甘农3号Gannong No.3 | 甘肃杨柳青牧草饲料开发有限公司Gansu Yangliuqing Forage Development Co, Ltd. | 48.31ab | 229.17ab | 295.64abc | 389.26bc |
张掖市高台县ZG | 甘农3号Gannong No.3 | 高台大业公司Gaotai Daye Corporation | 52.39a | 226.17ab | 273.60bc | 380.94c |
张掖市肃南县ZS | 甘农3号Gannong No.3 | 张掖大业草畜产业发展有限责任公司Zhangye Daye Grass and Animal Industry Development Co, Ltd. | 40.14b | 203.62cd | 336.74a | 449.35a |
张掖市民乐县ZM | 甘农3号Gannong No.3 | 民乐龙腾饲草料加工厂 Minle Longteng Forage Processing Plant | 55.29a | 209.35cd | 319.80ab | 410.69bc |
酒泉市金塔县JJ | 中苜1号Zhongmu No.1 | 酒泉亚盛田园牧歌草业有限公司Jiuquan Yasheng Field and Pasture Co, Ltd. | 52.18a | 214.30bc | 277.20bc | 360.28cd |
酒泉市瓜州县JG | 中苜1号Zhongmu No.1 | 酒泉大业牧草饲料有限责任公司Jiuquan Daye Pasture Feed Co, Ltd. | 53.11a | 215.63bc | 283.48bc | 373.92cd |
酒泉市玉门市JY | 中苜1号Zhongmu No.1 | 玉门大业草业有限公司Yumen Daye Grass Industry Co, Ltd. | 42.56b | 212.08bcd | 300.44b | 406.28bc |
酒泉市敦煌JD | 中苜1号Zhongmu No.1 | 酒泉大业牧草饲料有限责任公司Jiuquan Daye Pasture Feed Co, Ltd. | 38.17bc | 224.73ab | 317.24ab | 412.52bc |
嘉峪关市JYG | 中苜1号Zhongmu No.1 | 甘肃中农盛世农业科技有限公司Gansu Zhongnong Shengshi Agricultural Technology Co, Ltd. | 37.29bc | 220.29abc | 315.36ab | 438.47ab |
甘南州迭部县GD | 中苜1号Zhongmu No.1 | 迭部县草业公司Diebu County Grass Industry Company | 41.29b | 228.58ab | 230.09cd | 324.82e |
甘南州夏河县GX | 中苜1号Zhongmu No.1 | 夏河县永杰草畜有限责任公司Xiahe County Yongjie Grass Animal Limited Liability Company | 24.12d | 196.43d | 328.51ab | 450.30a |
临夏州积石山县LJ | 中苜1号Zhongmu No.1 | 积石山兴禹草业公司Jishishan Xingyu Grass Industry Co, Ltd. | 28.29d | 200.41cd | 323.17ab | 440.38ab |
Table 2 Characteristics of alfalfa raw materials in different regions of Gansu (g·kg-1 DM)
采样点 Sampling sites | 紫花苜蓿品种 Alfalfa varieties | 样品来源 Sample source | 可溶性碳水化合物Soluble carbohydrates (WSC) | 粗蛋白 Crude protein (CP) | 酸性洗涤纤维Acid detergent fiber (ADF) | 中性洗涤纤维Neutral detergent fiber (NDF) |
---|---|---|---|---|---|---|
陇南市文县LW | 甘农5号 Gannong No.5 | 甘肃生源牧业有限责任公司Gansu Shengyuan Animal Husbandry Co, Ltd. | 38.10bc | 184.34d | 345.06a | 454.41a |
陇南市陇县LL | 甘农5号Gannong No.5 | 陇南市美达牧业有限责任公司Longnan Meida Herding Co, Ltd. | 32.17c | 190.26d | 308.75b | 401.26bc |
庆阳市环县QH | 陇东苜蓿Longdong alfalfa | 庆城牧草合作社Qingcheng Forage Cooperative | 39.49b | 206.02cd | 283.42bc | 383.27c |
庆阳市西峰区QX | 陇东苜蓿Longdong alfalfa | 甘肃陇东克劳沃草业有限公司Gansu Longdong Crawford Grass Industry Co, Ltd. | 30.40c | 208.21cd | 210.78d | 362.53cd |
平凉市崇信县PC | 陇东苜蓿Longdong alfalfa | 崇信宏达草业公司Chongxin Hongda Grass Industry Co, Ltd. | 34.93bc | 210.63bcd | 255.59c | 341.29d |
平凉市泾川县PJ | 陇东苜蓿Longdong alfalfa | 泾川县丰达草业有限责任公司Jingchuan Fengda Grass Industry Co, Ltd. | 36.21bc | 214.36bc | 260.47bc | 352.18d |
天水市武山县TW | 陇东苜蓿Longdong alfalfa | 武山县乐牧饲草有限公司Wushan Lemu Forage Co, Ltd. | 37.20bc | 209.35cd | 265.72bc | 364.19cd |
天水市秦州区TQ | 陇东苜蓿Longdong alfalfa | 秦远种养殖农民专业合作社Qinyuan Breeding Farmers Cooperative | 40.23b | 221.27abc | 279.68bc | 368.21cd |
定西市安定区DA | 陇中苜蓿Longzhong alfalfa | 定西民祥草业有限公司 Dingxi Minxiang Grass Industry Co, Ltd. | 52.33a | 217.36bc | 251.83c | 349.84d |
定西市通渭县DT | 陇中苜蓿Longzhong alfalfa | 通渭鸿泰牧业公司 Tongwei Hongtai Herding Company | 42.19b | 211.48bcd | 264.62bc | 353.83d |
白银市会宁县BH | 中苜1号Zhongmu No.1 | 甘肃会丰牧草产业有限公司 Gansu Huifeng Pasture Industry Co, Ltd. | 39.21bc | 223.37ab | 242.36c | 332.90de |
白银市靖远县BJ | 中苜1号Zhongmu No.1 | 新西部草业发展有限公司 New West Grass Development Co, Ltd. | 43.39ab | 218.38bc | 256.78c | 347.35d |
兰州市榆中县LY | 中苜1号Zhongmu No.1 | 甘肃杨柳牧草饲料公司 Gansu Yangliu Herbage Feeding Company | 48.19ab | 227.28ab | 230.40cd | 320.48e |
兰州新区LX | 中苜1号Zhongmu No.1 | 秦川农业投资发展有限公司Qinchuan Agricultural Investment Development Co, Ltd. | 46.24ab | 223.82ab | 259.49bc | 337.24de |
武威市凉州区WL | 甘农3号Gannong No.3 | 甘肃亚盛田园牧歌草业有限公司 Gansu Yasheng Field and Pasture Grass Co, Ltd. | 42.18b | 205.21cd | 307.39b | 427.26b |
武威市民勤县WM | 甘农3号Gannong No.3 | 民勤新希望草产品开发公司Minqin New Hope Grass Development Company | 38.21bc | 197.38d | 318.45ab | 433.27ab |
金昌市永昌县东寨镇JDZ | 甘农3号Gannong No.3 | 甘肃中农草业科技有限公司Gansu Zhongnong Grass Technology Co, Ltd. | 50.13a | 234.47a | 282.72bc | 372.37cd |
金昌市永昌县水源镇JS | 甘农3号Gannong No.3 | 甘肃杨柳青牧草饲料开发有限公司Gansu Yangliuqing Forage Development Co, Ltd. | 48.31ab | 229.17ab | 295.64abc | 389.26bc |
张掖市高台县ZG | 甘农3号Gannong No.3 | 高台大业公司Gaotai Daye Corporation | 52.39a | 226.17ab | 273.60bc | 380.94c |
张掖市肃南县ZS | 甘农3号Gannong No.3 | 张掖大业草畜产业发展有限责任公司Zhangye Daye Grass and Animal Industry Development Co, Ltd. | 40.14b | 203.62cd | 336.74a | 449.35a |
张掖市民乐县ZM | 甘农3号Gannong No.3 | 民乐龙腾饲草料加工厂 Minle Longteng Forage Processing Plant | 55.29a | 209.35cd | 319.80ab | 410.69bc |
酒泉市金塔县JJ | 中苜1号Zhongmu No.1 | 酒泉亚盛田园牧歌草业有限公司Jiuquan Yasheng Field and Pasture Co, Ltd. | 52.18a | 214.30bc | 277.20bc | 360.28cd |
酒泉市瓜州县JG | 中苜1号Zhongmu No.1 | 酒泉大业牧草饲料有限责任公司Jiuquan Daye Pasture Feed Co, Ltd. | 53.11a | 215.63bc | 283.48bc | 373.92cd |
酒泉市玉门市JY | 中苜1号Zhongmu No.1 | 玉门大业草业有限公司Yumen Daye Grass Industry Co, Ltd. | 42.56b | 212.08bcd | 300.44b | 406.28bc |
酒泉市敦煌JD | 中苜1号Zhongmu No.1 | 酒泉大业牧草饲料有限责任公司Jiuquan Daye Pasture Feed Co, Ltd. | 38.17bc | 224.73ab | 317.24ab | 412.52bc |
嘉峪关市JYG | 中苜1号Zhongmu No.1 | 甘肃中农盛世农业科技有限公司Gansu Zhongnong Shengshi Agricultural Technology Co, Ltd. | 37.29bc | 220.29abc | 315.36ab | 438.47ab |
甘南州迭部县GD | 中苜1号Zhongmu No.1 | 迭部县草业公司Diebu County Grass Industry Company | 41.29b | 228.58ab | 230.09cd | 324.82e |
甘南州夏河县GX | 中苜1号Zhongmu No.1 | 夏河县永杰草畜有限责任公司Xiahe County Yongjie Grass Animal Limited Liability Company | 24.12d | 196.43d | 328.51ab | 450.30a |
临夏州积石山县LJ | 中苜1号Zhongmu No.1 | 积石山兴禹草业公司Jishishan Xingyu Grass Industry Co, Ltd. | 28.29d | 200.41cd | 323.17ab | 440.38ab |
组别 Group | 检测乳酸菌物种数 Detection of Lactobacillus species count | 乳酸菌数 Number of Lactobacillus (Log10 CFU·g-1 FW) | 香农指数 Shannon-Wiener index | 辛普森指数 Simpson’s diversity index | Chao1指数 Chao1 index | 覆盖率 Rate of coverage |
---|---|---|---|---|---|---|
L0 | 7 | 4.21c | 4.36cd | 0.64d | 997.6c | 0.95 |
L48 | 7 | 8.36a | 3.65de | 0.76bc | 561.5e | 0.93 |
Q0 | 13 | 3.14d | 6.11b | 0.93ab | 1811.6ab | 0.94 |
Q48 | 9 | 6.72ab | 4.27cd | 0.86ab | 1223.6bc | 0.96 |
P0 | 15 | 3.50cd | 6.58ab | 0.94a | 1979.4ab | 0.95 |
P48 | 10 | 6.89ab | 5.03c | 0.87ab | 1293.4bc | 0.96 |
T0 | 19 | 3.32cd | 7.14a | 0.96a | 2133.6a | 0.97 |
T48 | 9 | 7.06ab | 4.23cd | 0.81b | 1063.4c | 0.95 |
D0 | 14 | 2.83e | 6.42ab | 0.96a | 1342.4bc | 0.96 |
D48 | 8 | 4.26c | 4.01d | 0.73c | 995.7c | 0.96 |
B0 | 13 | 2.90e | 7.24a | 0.92ab | 1063.4c | 0.98 |
B48 | 12 | 4.02c | 5.37bc | 0.88ab | 885.5cd | 0.99 |
LZ0 | 14 | 3.28d | 6.36ab | 0.89ab | 1354.5bc | 0.97 |
LZ48 | 10 | 5.36bc | 4.79cd | 0.75bc | 998.6c | 0.95 |
W0 | 12 | 3.57cd | 5.46bc | 0.85b | 2135.0a | 0.96 |
W48 | 11 | 7.02ab | 4.35cd | 0.81b | 1621.6b | 0.96 |
J0 | 19 | 3.20d | 7.31a | 0.97a | 2354.7a | 0.94 |
J48 | 13 | 6.73ab | 3.42e | 0.85b | 2036.7a | 0.95 |
Z0 | 16 | 3.50cd | 6.68ab | 0.91ab | 1416.7bc | 0.96 |
Z48 | 12 | 7.25ab | 5.61bc | 0.89ab | 993.5c | 0.98 |
JQ0 | 13 | 3.73cd | 6.14b | 0.93ab | 1128.3c | 0.97 |
JQ48 | 11 | 7.31a | 4.47cd | 0.77bc | 835.2cd | 0.97 |
JY0 | 10 | 3.94c | 5.25c | 0.87ab | 973.2c | 0.96 |
JY48 | 7 | 7.57a | 3.91d | 0.72c | 562.3e | 0.95 |
G0 | 14 | 3.86c | 6.22b | 0.93ab | 1128.3c | 0.96 |
G48 | 12 | 6.78ab | 4.48cd | 0.81b | 892.4cd | 0.97 |
LX0 | 11 | 3.62cd | 5.02c | 0.84b | 753.8d | 0.97 |
LX48 | 12 | 6.09b | 5.23c | 0.68cd | 663.5de | 0.98 |
Table 3 Alpha diversity index of alfalfa silage lactic acid bacteria in different regions of Gansu
组别 Group | 检测乳酸菌物种数 Detection of Lactobacillus species count | 乳酸菌数 Number of Lactobacillus (Log10 CFU·g-1 FW) | 香农指数 Shannon-Wiener index | 辛普森指数 Simpson’s diversity index | Chao1指数 Chao1 index | 覆盖率 Rate of coverage |
---|---|---|---|---|---|---|
L0 | 7 | 4.21c | 4.36cd | 0.64d | 997.6c | 0.95 |
L48 | 7 | 8.36a | 3.65de | 0.76bc | 561.5e | 0.93 |
Q0 | 13 | 3.14d | 6.11b | 0.93ab | 1811.6ab | 0.94 |
Q48 | 9 | 6.72ab | 4.27cd | 0.86ab | 1223.6bc | 0.96 |
P0 | 15 | 3.50cd | 6.58ab | 0.94a | 1979.4ab | 0.95 |
P48 | 10 | 6.89ab | 5.03c | 0.87ab | 1293.4bc | 0.96 |
T0 | 19 | 3.32cd | 7.14a | 0.96a | 2133.6a | 0.97 |
T48 | 9 | 7.06ab | 4.23cd | 0.81b | 1063.4c | 0.95 |
D0 | 14 | 2.83e | 6.42ab | 0.96a | 1342.4bc | 0.96 |
D48 | 8 | 4.26c | 4.01d | 0.73c | 995.7c | 0.96 |
B0 | 13 | 2.90e | 7.24a | 0.92ab | 1063.4c | 0.98 |
B48 | 12 | 4.02c | 5.37bc | 0.88ab | 885.5cd | 0.99 |
LZ0 | 14 | 3.28d | 6.36ab | 0.89ab | 1354.5bc | 0.97 |
LZ48 | 10 | 5.36bc | 4.79cd | 0.75bc | 998.6c | 0.95 |
W0 | 12 | 3.57cd | 5.46bc | 0.85b | 2135.0a | 0.96 |
W48 | 11 | 7.02ab | 4.35cd | 0.81b | 1621.6b | 0.96 |
J0 | 19 | 3.20d | 7.31a | 0.97a | 2354.7a | 0.94 |
J48 | 13 | 6.73ab | 3.42e | 0.85b | 2036.7a | 0.95 |
Z0 | 16 | 3.50cd | 6.68ab | 0.91ab | 1416.7bc | 0.96 |
Z48 | 12 | 7.25ab | 5.61bc | 0.89ab | 993.5c | 0.98 |
JQ0 | 13 | 3.73cd | 6.14b | 0.93ab | 1128.3c | 0.97 |
JQ48 | 11 | 7.31a | 4.47cd | 0.77bc | 835.2cd | 0.97 |
JY0 | 10 | 3.94c | 5.25c | 0.87ab | 973.2c | 0.96 |
JY48 | 7 | 7.57a | 3.91d | 0.72c | 562.3e | 0.95 |
G0 | 14 | 3.86c | 6.22b | 0.93ab | 1128.3c | 0.96 |
G48 | 12 | 6.78ab | 4.48cd | 0.81b | 892.4cd | 0.97 |
LX0 | 11 | 3.62cd | 5.02c | 0.84b | 753.8d | 0.97 |
LX48 | 12 | 6.09b | 5.23c | 0.68cd | 663.5de | 0.98 |
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