12-12  主要年份农作物播种面积
Sown Area of Farm Crops in Main Years
单位：千公顷					(1 000 hectares)
年  份		粮  食
		作  物	小  麦	杂  粮	薯  类
Year		Grain	Wheat	Cereal	Tubers
		Crops		Crops
1978		434.76	207.03	190.39	37.00
1980		411.96	201.14	174.47	36.35
1985		386.57	200.69	154.87	31.01
1990		400.33	213.46	152.51	34.36
1991		401.95	217.62	149.01	35.33
1992		401.26	220.74	143.21	37.31
1993		389.83	209.92	143.23	36.68
1994		386.85	204.99	143.55	38.31
1995		384.25	205.98	140.56	37.71
1996		394.79	210.58	146.29	37.92
1997		394.72	213.46	144.00	37.26
1998		384.85	211.91	135.44	37.50
1999		344.83	182.89	117.81	44.13
2000		322.72	165.54	110.91	46.27
2001		309.87	149.75	100.94	59.18
2002		284.74	142.50	81.54	60.70
2003		248.00	107.00	75.30	65.70
2004		244.70	102.20	74.70	67.80
2005		245.57	96.80	73.44	75.33
2006		278.81	104.87	88.30	85.64
2007		274.45	107.86	80.98	85.61
2008		271.45	110.17	76.66	84.63
2009		274.31	112.87	76.26	85.17
2010		273.96	112.42	76.79	84.75
2011		278.91	107.56	85.79	85.56
2012		279.97	110.69	88.42	80.87
2013		282.68	115.17	77.51	90.00
2014		282.14	109.83	83.57	88.74
2015		280.39	112.36	82.44	85.59
2016		284.70	112.88	86.28	85.55
2017		282.55	112.42	83.30	86.83
2018		281.26	111.60	81.39	88.27
2019		280.20	102.41	100.69	77.10
2020		290.03	94.79	121.76	73.48
2021		302.41	98.82	133.10	70.49
西宁市	Xining City	60.49	33.92	8.99	17.58
海东市	Haidong City	129.75	43.42	36.94	49.39
海北州	Haibei Zang A.P	21.00	1.86	18.27	0.88
黄南州	Huangnan Zang A.P	7.93	3.50	3.71	0.73
海南州	Hainan Zang A.P	54.29	8.39	45.22	0.68
果洛州	Golog Zang A.P	0.34	0.00	0.29	0.05
玉树州	Yushu Zang A.P	7.69		6.98	0.71
海西州	Haixi Mongolian & Zang A.P	20.92	7.73	12.71	0.48
注:2006-2017年数据根据青海省第三次全国农业普查结果进行了修正。
Note: Data of 2006-2017 were adjusted according to the results of the third national agricultural census of Qinghai Province.