农业技术经济效果评价指标的计算

1、农业技术经济效果评价指农业技术经济效果评价指标的计算标的计算每亩粮食生产成本每亩粮食生产成本单位单位:元元200020012002200320042005三种粮食三种粮食383.45376.94386.11383.81391.53418.21稻谷稻谷437.52430.76434.11439.81454.09488.91小麦小麦367.45341.36352.07347.63357.41388.41玉米玉米360.45359.51370.40367.67363.77377.60200620072008200920102011三种粮食三种粮食434.35463.75526.87554.30582

2、.96665.95稻谷稻谷506.05542.27627.20634.99671.74763.86小麦小麦402.61428.52469.75525.54539.26610.38玉米玉米394.72421.21483.95502.21538.36626.3305000100001500020000250003000035000200020012002200320042005200620072008200920102011三种粮食三种粮食稻谷稻谷小麦小麦玉米玉米每亩粮食生产成本每亩粮食生产成本图图 1 从单位面积生产成本来看除2002、2003年外,三种粮食、稻谷、小麦、玉米的每亩生产成本呈现上

3、升的过程,分别由2004年的391.53元、454.09元、357.41元、363.77元增长到2011年的665.95元、763.86元、610.38元、626.33元,年均增长率分别为7.88%、7.71%、7.95%、8.07%。每亩粮食实际成本每亩粮食实际成本单位单位:元元200020012002200320042005三种粮食三种粮食462.51446.13447.23444.98450.28482.99稻谷稻谷518.82506.46500.01504.47517.03559.26小麦小麦436.51407.34410.59408.35405.37442.77玉米玉米439.034

4、29.30429.30426.20429.11447.23200620072008200920102011三种粮食三种粮食504.47546.81627.79670.01717.36816.81稻谷稻谷585.71629.56737.79758.98814.48924.93小麦小麦459.10498.84558.14630.69622.24741.15玉米玉米468.98512.81587.74620.18675.82787.06每亩每亩粮食实际成本粮食实际成本010020030040050060070080090010002000 2001 2002 2003 2004 2005 2006

5、2007 2008 2009 2010 2011三种粮食三种粮食稻谷稻谷小麦小麦玉米玉米图图 2每亩粮食实际产值每亩粮食实际产值 单位单位:元元200020012002200320042005三种粮食三种粮食 353.41390.08375.29411.97 600.28557.44稻谷稻谷452.55481.98453.47515.43 752.81698.85小麦小麦324.79297.04290.74309.94 530.71447.28玉米玉米323.83397.27382.53410.54 517.34496.18200620072008200920102011三种粮食三种粮食 61

6、6.44691.17798.00848.95 960.191107.30稻谷稻谷740.91812.71957.59999.02 1145.401342.30小麦小麦538.10588.68710.75772.07 808.91893.31玉米玉米570.31672.12725.68775.76 926.361086.40每亩粮食实际产值每亩粮食实际产值02004006008001000120014002000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011三种粮食三种粮食稻谷稻谷小麦小麦玉米玉米图图 3 三种主要粮食作物平均实际产

7、值在2002-2011年处于持续上升的状态,2005年外,三种粮食、稻谷、小麦、玉米的实际产值分别从2002年的375.29元、453.47元、290.74元、382.52元上升至2011年的1107.30元、1342.30 元、893.31 元、1086.40 元,年均增长率分别为 12.77%、12.81%、13.28%、12.30%。产值的增加主要是来自销售价格的上升和单产的提高，提高粮食价格是促进粮农增收的关键因素,提高粮食单产也是促进粮农增收的重要因素。三种粮食作物种植面积三种粮食作物种植面积 单位单位:千公顷千公顷200020012002200320042005三种粮食三种粮食 2

8、65572591925581241912515025999稻谷稻谷299622881228202265082837928847小麦小麦266532466423908219972162622793玉米玉米230562428224634240682544626538200620072008200920102011三种粮食三种粮食 270052737327574283672887729290稻谷稻谷289382891929241296272987330057小麦小麦236132372123617242912425724270玉米玉米284632947829864311833250033542每亩实际

9、现金收益每亩实际现金收益单位单位:元元200020012002200320042005三种粮食三种粮食124.74170.43161.86204.30377.84325.91稻谷稻谷205.29237.05219.13285.06491.80420.76小麦小麦27.4149.5145.1463.62283.15206.23玉米玉米84.96166.48145.95177.94273.15246.59200620072008200920102011三种粮食三种粮食371.45428.23521.82521.82610.68707.44稻谷稻谷448.33494.72608.74608.7471

10、7.99853.31小麦小麦249.72273.39351.25351.25367.94406.37玉米玉米303.97376.39411.61411.61526.18611.67成本利润率成本利润率= =利润利润/ /产品成本产品成本* *100%100%200720082009201020112012产品成本产品成本481.06562.42600.41672.67791.16936.42收益收益404.58434.25466.71551.35642.24655.11成本利润率成本利润率38.4933.1432.0433.7731.7017.9820072008200920102011201

11、2生产成本生产成本399.42462.80485.79539.39641.41770.23产值产值666.24748.81792.76899.841041.921104.82成本产值率成本产值率166.80167.80163.20166.83162.44143.44成本产值率成本产值率= =产值产值/ /生产成本生产成本* *100%100%200720082009201020112012产品成本产品成本481.06562.42600.41672.67791.16936.42净产值净产值647.60729.49773.45879.051020.191081.97成本净产率成本净产率134.62129.71128.82130.68128.95115.54成本成本净产净产率率= =净产值