10-4  农业生产条件
Condition of Agricultural Production
年份	农业机械总动力	有效灌溉面积	化肥施用量	农村用电量	每公顷面积产量  (公斤)
	(万千瓦)	(千公顷)	(万吨)	(亿千瓦小时)	Yield per hectare   (kg)
	Total Power	Effective	Consumption	Electricity	粮食	棉花
Year	of Agricultural	Irrigated	of Chemical	Consumed in
	Machinery	Area	Fertilizers	Rural Areas	Grain	Cotton
	(10 000 kw)	(1000 hectares)	(10 000 tons)	(100 million kwh)	Crops
1949	0.11	1199.21
1950	0.10	1289.93
1951	0.20	1360.65
1952	0.33	1538.27	0.20
1953	0.38	1586.24	0.10
1954	0.43	1630.03	0.97
1955	0.76	1666.75	2.40
1956	1.95	1716.85	4.95
1957	2.45	1777.03	5.18
1958	7.44	1849.99	11.25
1959	14.58	1716.96	12.84
1960	22.43	1935.57	15.85
1961	24.60	1957.07	9.36
1962	26.57	1984.41	12.35
1963	29.06	2019.75	23.91	0.50
1964	33.91	2084.79	32.75	0.46
1965	42.89	2163.53	53.15	0.91
1966	54.47	2202.64	90.17	1.41
1967	55.66	2262.00	86.20	1.58
1968	63.93	2286.15	75.19	1.78
1969	72.95	2307.52	101.41	2.00
1970	89.50	2343.68	121.71	4.81
1971	106.68	2377.67	130.29	3.27
1972	132.77	2430.93	167.99	4.68
1973	153.42	2483.15	198.07	4.14
1974	186.16	2503.94	177.56	6.46
1975	233.18	2583.35	193.84	6.82
1976	283.42	2617.13	194.25	6.96
1977	349.56	2657.09	202.95	7.36
1978	428.64	2691.34	271.90	8.78
1979	507.67	2730.43	325.23	9.26
1980	588.99	2743.73	361.04	9.67
1981	659.74	2753.03	371.20	11.20
1982	704.94	2759.67	396.38	12.64
1983	785.57	2773.45	421.54	13.81
1984	805.43	2775.57	354.21	14.45
1985	892.02	2771.18	369.64	15.06	4875	990
1986	1059.37	2771.75	432.12	18.05
1987	1053.56	2665.33	457.77	17.98
1988	1112.91	2670.29	490.07	20.35
1989	1168.74	2674.20	517.88	21.86
1990	1209.17	2676.22	126.09	23.37	5025	1020
1991	1270.52	2612.70	138.66	25.77
1992	1284.37	2664.98	146.18	27.71
1993	1374.35	2676.11	148.15	30.44
1994	1459.07	2675.09	159.41	33.04
1995	1532.54	2680.03	167.91	37.64	5380	1206
1996	1616.29	2667.07	167.08	38.91
1997	1692.84	2672.38	175.30	41.68	5581	1448
1998	1825.57	2675.14	179.93	42.01	5553	969
1999	2006.97	2665.40	180.87	42.97	5632	1121
2000	2209.74	2677.46	182.15	44.53	5716	1173
2001	2358.02	2676.35	184.25	46.73	5622	1271
2002	2498.09	2675.61	184.32	49.83	5376	1291
2003	2664.45	2675.34	188.33	53.84	5393	1173
2004	2923.93	2683.28	203.19	57.53	5530	1437
2005	3189.86	2690.41	209.90	65.24	5477	1395
2006	3416.61	2696.93	212.14	75.99	5478	1528
2007	3684.43	2702.88	219.58	76.38	5494	1565
2008	4021.14	2709.20	223.38	81.46	5999	1419
2009	4352.64	2720.68	231.60	93.55	6048	1389
2010	4651.55	2726.66	236.57	98.63	5921	1297
2011	4935.59	2762.41	242.49	106.03	6024	1180
注:化肥施用量1989年及以前均为实物量,1990年及以后为折纯量。
Data of consumption of fertilizers refer to the consumption in quantity prior to 1989, and the consumption in purity in and after 1990.