宁夏荒漠草原界限及主要生态问题
刘任涛, 程静, 田颖, 安慧

Geographical boundary of Ningxia desert steppe and its main ecological issues
Rentao Liu, Jing Cheng, Ying Tian, Hui An
表2 宁夏荒漠草原区基本情况
Table 2 General information on the Ningxia desert steppe region
序号县(区、市)乡镇地理位置海拔/m降水量/mm气温/℃草原面积/km2行政区面积/km2

草原面积占比

/%

总人口/人人口密度/(人·km-2)人均草原面积/hm2
1海原县七营镇36°30′05.3″N,106°09′28.6″E1 5303507.54.6267.61.733 935126.80.01
2海原县树台乡36°30′15.6″N,105°26′19.3″E1 8383507.062.1392.315.826 93568.70.23
3海原县甘城乡36°35′08.9″N,106°20′32.7″E1 7003007.633.3228.214.68 33036.50.40
4海原县种羊场36°38′07.1″N,105°15′00.4″E1 7803507.750.6638.67.91 5052.43.36
5海原县西安镇36°36′06.1″N,105°30′15.8″E1 7003007.0112.7353.131.928 34580.30.40
6同心县张家塬乡36°42′21.2″N,106°20′10.8″E1 4322407.2141.4680.120.89 32913.71.52
7海原县关桥乡36°46′46.8″N,105°47′39.2″E1 1672857.0235.7584.340.331 82454.50.74
8海原县高崖乡36°50′07.7″N,105°58′52.1″E1 3503508.716.1126.812.728 226222.60.06
9同心县王团镇36°51′57.5″N,105°59′49.9″E1 3442599.1249.5496.050.344 04088.80.57
10同心县兴隆乡36°56′37.3″N,105°52′36.5″E1 4001259.0103.5178.458.015 61587.50.66
11同心县豫旺镇36°49′48.1″N,106°22′35.0″E1 3401529.1140.3350.340.123 95568.40.59
12中宁县徐套乡36°56′11.4″N,105°34′28.2″E1 5671818.5201.2682.629.520 95230.70.96
13同心县马高庄乡36°52′33.5″N,106°26′48.8″E1 6001808.060.9470.113.011 53324.50.53
14沙坡头区兴仁镇36°56′23.7″N,105°15′51.1″E2 2402477.0356.5772.446.230 91540.01.15
15同心县豫海镇36°58′47.9″N,105°54′12.2″E1 3402597.820.7200.410.384 805423.20.02
16同心县丁塘镇37°01′13.7″N,105°51′14.1″E1 2402768.751.7165.131.343 335262.50.12
17同心县田老庄乡37°00′56.4″N,106°10′45.9″E1 8312597.6279.4503.655.57 25014.43.85
18中宁县喊叫水乡37°04′32.6″N,105°36′41.5″E1 3302777.8721.0573.9125.623 02240.13.13
19同心县河西镇37°05′58.5″N,105°48′19.9″E1 4502789.1326.6553.559.059 114106.80.55
20同心县下马关镇37°05′27.3″N,106°27′27.0″E1 8002449.2165.6615.626.960 59098.40.27
21沙坡头区香山乡37°04′12.9″N,105°05′11.8″E1 7401807.6664.7933.871.211 05311.86.01
22红寺堡区新庄集乡37°22′02.9″N,106°04′29.9″E1 3452518.7248.4150.1165.520 516136.71.21
23同心县韦州镇37°17′31.1″N,106°28′45.1″E1 39525910.9162.1521.231.125 76349.40.63
24红寺堡区大河乡37°24′03.8″N,105°58′12.0″E1 3452518.7256.4560.645.729 96353.40.86
25中宁县大战场乡37°24′16.9″N,105°33′15.6″E1 3002129.4164.4393.741.854 444138.30.30
26沙坡头区常乐镇37°27′27.8″N,105°07′02.1″E1 2002758.8670.4884.875.828 94432.72.32
27沙坡头区永康镇37°28′17.0″N,105°20′41.2″E1 4002748.8326.6517.663.131 93661.71.02
28中宁县新堡镇37°28′29.2″N,105°41′25.1″E1 3702029.5133.4195.468.324 229124.00.55
29沙坡头区宣和镇37°28′19.8″N,105°26′07.4″E1 2042009.9195.5464.342.152 258112.60.37
30中宁县恩和镇37°29′37.6″N,105°46′05.1″E1 1862229.069.0183.937.524 098131.00.29
31中宁县宁安镇37°29′06.3″N,105°40′20.2″E1 3702239.15.770.98.166 891943.50.01
32盐池县大水坑镇37°29′07.2″N,105°40′08.3″E1 4901907.7119.61 458.58.225 12817.20.48
33中宁县鸣沙镇37°33′02.5″N,105°52′04.9″E1 6502029.5103.5240.843.024 639102.30.42
34红寺堡区红寺堡镇37°25′05.4″N,106°04′00.7″E1 3452518.7109.2567.019.347 23283.30.23
35红寺堡区太阳山镇37°26′53.2″N,106°12′54.8″E1 3452518.7867.11 080.080.316 78415.55.17
36盐池县惠安堡镇37°27′09.6″N,106°40′33.5″E1 3002507.7246.11 289.219.114 89911.61.65
37中宁县白马乡37°37′38.8″N,105°56′03.3″E1 3702239.156.3173.732.413 08375.30.43
38青铜峡市峡口镇37°55′02.9″N,106°05′04.8″E1 2251829.2240.3298.280.628 10994.30.86
39盐池县青山乡37°33′59.3″N,107°10′43.5″E1 7002909.5365.7622.458.812 83020.62.85
42盐池县冯记沟乡37°40′44.4″N,106°52′17.5″E1 5002007.0479.5902.353.111 24612.54.26
43利通区孙家滩管委会37°32′43.0″N,106°15′40.1″E1 1251938.8239.2538.544.4139 311258.70.17
44利通区扁担沟镇37°47′49.9″N,106°13′30.8″E1 1251468.5230.0239.796.031 324130.70.73
45灵武市白土岗乡37°49′51.8″N,106°20′34.6″E1 4002318.8399.0691.957.713 32619.32.99
47盐池县王乐井乡37°46′38.7″N,107°09′20.0″E1 6973008.1238.01 045.822.822 46521.51.06
48灵武市马家滩镇37°47′39.5″N,106°48′03.2″E1 6532557.5438.1594.873.75 1748.78.47
50灵武市郝家桥镇38°00′26.1″N,106°17′38.9″E1 0821938.934.5214.716.145 185210.50.08
51灵武市崇兴镇38°02′10.4″N,106°18′12.2″E1 1282078.85.7128.44.550 212391.10.01
53盐池县高沙窝镇38°00′04.2″N,107°02′48.3″E1 5002748.3399.0873.545.711 93813.73.34
54盐池县花马池镇37°47′29.7″N,107°23′36.5″E1 5003138.1382.91 531.025.058 00237.90.66
55灵武市宁东镇38°09′51.5″N,106°35′11.4″E1 2482109.8274.81 753.915.722 19612.71.24
59灵武市临河镇38°19′17.2″N,106°22′23.2″E1 2002557.7226.5591.338.38 68214.72.61
62兴庆区月牙湖乡38°35′58.6″N,106°34′03.3″E1 2001908.1207.0333.262.130 50891.60.68
40中宁县石空镇37°32′34.0″N,105°40′29.3″E1 1872809.943.7336.813.027 66782.10.16
41中宁县太阳梁乡37°43′43.3″N,105°53′21.5″E1 2501689.565.5119.454.921 155177.10.31
46青铜峡市青铜峡镇37°53′24.6″N,106°01′00.9″E1 1401829.2320.8557.057.639 98371.80.80
49青铜峡市大坝镇37°59′07.9″N,106°01′48.0″E1 2191829.266.7209.731.831 359149.50.21
56青铜峡市邵岗镇38°09′33.1″N,106°04′13.3″E1 2301829.274.7427.317.534 21680.10.22
57永宁县闽宁镇38°14′40.4″N,105°58′33.1″E1 2002758.814.9210.07.147 526226.30.03
58永宁县玉泉营农场38°15′04.1″N,106°02′13.2″E1 2301907.82.342.05.55 903140.50.04
60永宁县黄羊滩农场38°17′05.8″N,106°01′30.8″E1 2531878.5220.8321.468.72 9039.07.61
61西夏区宁华路街道办事处38°29′14.5″N,106°04′34.4″E1 2002038.527.635.078.928 670819.10.10
63西夏区镇北堡镇38°37′41.8″N,106°04′03.2″E1 2152038.535.658.161.48 336143.50.43
64西夏区贺兰山农牧场38°35′54.9″N,106°05′11.0″E1 1101398.0109.2213.351.210 00046.91.09
65西夏区贺兰山自然保护区38°36′32.9″N,106°02′10.1″E1 5004267.7127.61 935.46.6
66贺兰县洪广镇38°44′00.2″N,106°17′10.2″E1 1003008.0207.0545.238.033 28261.00.62
67大武口区长胜街道办事处38°58′29.1″N,106°17′38.4″E1 0901898.481.686.594.426 255303.50.31
68平罗县崇岗镇38°54′53.8″N,106°16′00.3″E2 8001779.2254.1436.658.213 27730.41.91
69大武口区白芨沟街道办事处39°06′25.8″N,106°08′24.2″E1 8351709.4225.4230.098.017 95278.11.26
70大武口区石炭井街道办事处39°14′16.0″N,106°20′48.9″E1 8002009.4333.5356.093.718 59752.21.79
71惠农区红果子镇38°35′54.9″N,106°05′11.0″E1 1101398.0343.8444.677.315 62835.12.20