病虫害绿色防控

热烈欢迎各位学员来我校学习！植物保护面临的形势与挑战 报告 软件系统测试报告下载sgs报告如何下载关于路面塌陷情况报告535n,sgs报告怎么下载竣工报告下载 人：戴良英植物保护学院 粮食安全问题 病虫害发生的形势 分析 定性数据统计分析pdf销售业绩分析模板建筑结构震害分析销售进度分析表京东商城竞争战略分析 气候变化/耕作 制度 关于办公室下班关闭电源制度矿山事故隐患举报和奖励制度制度下载人事管理制度doc盘点制度下载 变化/外来入侵生物 应对策略报告内容1粮食安全问题 人口增加 耕地减少 粮食消费增加 人口增长全球及我国人口增长趋势(亿人)Chart2 19.45 19.38 19.24 19.14 18.89 18.51 18.37 18.31 18.27 18.26 18.26 18.3 18.35 18.39亿亩亿亩Sheet1 年份 总产量（万吨） 人口（万人） 人均粮食（公斤） 1949 11318 54167 208.9464065 1950 13213 55196 239.3832886 1951 14369 56300 255.2220249 1952 16392 57482 285.1675307 1953 16683 58796 283.7437921 1954 16952 60266 281.2862974 1955 18394 61465 299.2597413 1956 19275 62828 306.7899663 1998 51230 124761 410.6251152 1999 50839 125786 404.1705754 2000 46218 126743 364.6591922 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2001 45262 127627 354.6428264 410.6251152 404.1705754 364.6591922 354.6428264 355.8577846 333.2662679 361.1641075 370.1627459 378.4462297 379.5533153 397.9608741 397.7311894 407.4858494 424.0262488 2002 45711 128453 355.8577846 2003 43067 129227 333.2662679 2004 46947 129988 361.1641075 2005 48401 130756 370.1627459 2006 49746 131448 378.4462297 2007 50150 132129 379.5533153 2008 52850 132802 397.9608741 2009 53082 133462 397.7311894 2010 54641 134093 407.4858494 2011 57121 134711 424.0262488 2000 364.6591922 2010 407.4858494Sheet1 0 0 0 0 0 0 0 0 0 0 0 0 0 0单位：公斤Sheet2 全国耕地面积变化 亿亩 1998 19.45 1999 19.38 2000 19.24 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2001 19.14 19.45 19.38 19.24 19.14 18.89 18.51 18.37 18.31 18.27 18.26 18.26 18.3 18.35 18.39 2002 18.89 2003 18.51 2004 18.37 2005 18.31 2006 18.27 2007 18.26 2008 18.26 2009 18.3 2010 18.35 2011 18.39 中国 世界 2010 5.4 22 2020 6.2 27 2010 2020 中国 5.4 6.2 世界 22 27 2000 19.24 2010 18.35 2025 18 2050 18Sheet2 0 0 0 0 0 0 0 0 0 0 0 0 0 0耕地面积Sheet3 0 0 0 020102020亿吨 0 0 0 0 0 0 0 0 0 0 0 0 0 0亿亩亿亩 全球人口数量变化 年份 中国人口数量 全球人口数量 增长率 每年数量变化 1950 2,555,982,611  1.47  37,768,237 1951  2,593,750,848  1.61  42,042,862 1952  2,635,793,710  1.70  45,320,983 1953  2,681,114,693  1.77  47,842,880 1954  2,728,957,573  1.86  51,339,043 1955  2,780,296,616  1.88  52,854,158 1956  2,833,150,774  1.95  55,718,773 1957  2,888,869,547  1.93  56,393,986 年份 中国人口 世界人口 1958  2,945,263,533  1.76  52,218,932 1950 5.5196 25.55982611  1959  2,997,482,465  1.39  41,951,479 1960  6.6207 30.39433944  1960  3,039,433,944  1.33  40,629,803 1970  8.2542 37.06601448  1961  3,080,063,747  1.80  56,018,983 1980  9.8705 44.53863820  1962  3,136,082,730  2.19  69,405,494 1990  11.4333 52.77725410  1963  3,205,488,224  2.19  71,002,977 2000  12.6743 60.81002937  1964  3,276,491,201  2.08  68,918,678 2010  13.4091 68.40423256  1965  3,345,409,879  2.07  70,135,995 2050 15 93 1966  3,415,545,874  2.02  69,649,013 1967  3,485,194,887  2.04  71,751,266 1968  3,556,946,153  2.07  74,532,014 1969  3,631,478,167  2.05  75,123,281 1970  3,706,601,448  2.07  77,395,382 1971  3,783,996,830  2.01  76,793,114 1972  3,860,789,944  1.96  76,389,273 年份 中国人口 世界人口 1973  3,937,179,217  1.91  75,725,073 1950 5.5196 25.55982611  1974  4,012,904,290  1.81  73,483,375 1960  6.6207 30.39433944  1975 4,086,387,665  1.75  72,049,425 1970  8.2542 37.06601448  1976  4,158,437,090  1.72  72,331,131 1980  9.8705 44.53863820  1977  4,230,768,221  1.69  72,268,962 1990  11.4333 52.77725410  1978  4,303,037,183  1.73  75,188,498 2000  12.6743 60.81002937  1979  4,378,225,681  1.71  75,638,139 2010  13.4091 68.40423256  1980  4,453,863,820  1.69  76,035,404 2050 15 93 1981  4,529,899,224  1.75  80,163,373 1982  4,610,062,597  1.73  80,244,759 1983  4,690,307,356  1.68  79,323,181 1984  4,769,630,537  1.68  80,594,461 1985  4,850,224,998  1.68  82,355,074 1986  4,932,580,072  1.72  85,713,224 1987  5,018,293,296  1.71  86,343,509 1950 1960  1970  1980  1990  2000  2010  2050 1988  5,104,636,805  1.67  86,061,173 5.5196 6.6207 8.2542 9.8705 11.4333 12.6743 13.4091 15 1989  5,190,697,978  1.66  87,027,432 25.55982611  30.39433944  37.06601448  44.53863820  52.77725410  60.81002937  68.40423256  93 1990  5,277,725,410  1.56  82,903,255 1991  5,360,628,665  1.54  83,112,161 1992  5,443,740,826  1.50  82,013,172 1993  5,525,753,998  1.45  80,584,690 1994  5,606,338,688  1.43  80,672,638 5.5196 6.6207 8.2542 9.8705 11.4333 12.6743 13.4091 15 1995  5,687,011,326  1.39  79,424,294 25.55982611 30.39433944 37.06601448 44.5386382 52.7772541 60.81002937 68.40423256 93 1996  5,766,435,620  1.39  80,435,809 1997  5,846,871,429  1.34  78,899,442 1998  124761 5,925,770,871  1.31  78,001,123 1999  125786 6,003,771,994  1.28  77,230,943 2000  126743 6,081,002,937  1.25  76,753,814 2001  127627 6,157,756,751  1.24  76,520,745 2002  128453 6,234,277,496  1.22  76,271,568 2003  129227 6,310,549,064  1.20  75,993,822 2004  129988 6,386,542,886  1.18  75,638,540 2005  130756 6,462,181,426  1.16  75,478,997 2006  131448 6,537,660,423  1.15  75,561,947 2007  132129 6,613,222,370  1.14  75,666,070 2008  132802 6,688,888,440  1.13  75,761,868 2009  133450 6,764,650,308  1.11  75,772,948 2010  134091 6,840,423,256  1.10  75,755,042 2011  134735 6,916,178,298  1.09  75,622,621 2012  135305 6,991,800,919  1.07  75,164,045 2013  135863 7,066,964,964  1.05  74,468,973 2014  136376 7,141,433,937  1.03  73,604,414 2015  136838 7,215,038,351  1.00  72,747,545 2016  137248 7,287,785,896  0.98  71,952,940 2017  137606 7,359,738,836  0.96  71,088,531 2018  137910 7,430,827,367  0.94  70,179,131 2019  138158 7,501,006,498  0.92  69,208,946 2020  138348 7,570,215,444  0.90  68,403,637 中国 世界 2021  138476 7,638,619,081  0.88  67,761,184 2000 12.7 60.8 2022  138543 7,706,380,265  0.87  67,032,267 2010 13.4 68.4 2023  138544 7,773,412,532  0.85  66,280,271 2025 14 80 2024  138484 7,839,692,803  0.83  65,515,814 2050 15 90 2025  138363 7,905,208,617  0.82  64,887,452 2026  138184 7,970,096,069  0.80  64,391,358 2027  137952 8,034,487,427  0.79  63,850,629 2028  137666 8,098,338,056  0.78  63,326,564 2029  137328 8,161,664,620  0.77  62,837,502 2030  136944 8,224,502,122  0.76  62,407,650 2031  8,286,909,772  0.75  61,984,643 2032  8,348,894,415  0.73  61,437,162 2033  8,410,331,577  0.72  60,846,930 2034  8,471,178,507  0.71  60,249,755 2035  8,531,428,262  0.7 59,603,503 2036  8,591,031,765  0.68  58,850,482 2037  8,649,882,247  0.67  57,857,590 2038  8,707,739,837  0.65  56,748,673 2039  8,764,488,510  0.63  55,671,500 2040  8,820,160,010  0.62  54,564,430 2041  8,874,724,440  0.60  53,400,952 2042  8,928,125,392  0.58  52,118,097 2043  8,980,243,489  0.56  50,792,416 2044  9,031,035,905  0.55  49,544,606 2045  9,080,580,511  0.53  48,328,264 2046  9,128,908,775  0.51  47,094,361 2047  9,176,003,136  0.50  45,729,012 2048  9,221,732,148  0.48  44,309,707 2049  9,266,041,855  0.46  43,009,684 2050  9,309,051,539 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0中国人口世界人口5.56.68.39.911.412.713.425.630.437.144.552.760.868.4 0 0 0 0 0 0 0 0中国世界 耕地减少 我国目前人均耕地面积为1.4亩，为世界平均水平的40%耕地总量(亿亩)人均耕地(亩)Chart3 1.5180325541 1.3684736485 1.2857142857 1.2亩亩Sheet1 年份 总产量（万吨） 人口（万人） 人均粮食（公斤） 1949 11318 54167 208.9464065 1950 13213 55196 239.3832886 1951 14369 56300 255.2220249 1952 16392 57482 285.1675307 1953 16683 58796 283.7437921 1954 16952 60266 281.2862974 1955 18394 61465 299.2597413 1956 19275 62828 306.7899663 1998 51230 124761 410.6251152 1999 50839 125786 404.1705754 2000 46218 126743 364.6591922 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2001 45262 127627 354.6428264 410.6251152 404.1705754 364.6591922 354.6428264 355.8577846 333.2662679 361.1641075 370.1627459 378.4462297 379.5533153 397.9608741 397.7311894 407.4858494 424.0262488 2002 45711 128453 355.8577846 2003 43067 129227 333.2662679 2004 46947 129988 361.1641075 2005 48401 130756 370.1627459 2006 49746 131448 378.4462297 2007 50150 132129 379.5533153 2008 52850 132802 397.9608741 2009 53082 133462 397.7311894 2010 54641 134093 407.4858494 2011 57121 134711 424.0262488 2000 364.6591922 2010 407.4858494Sheet1 单位：公斤Sheet2 全国耕地面积变化 亿亩 1998 19.45 1999 19.38 2000 19.24 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2001 19.14 19.45 19.38 19.24 19.14 18.89 18.51 18.37 18.31 18.27 18.26 18.26 18.3 18.35 18.39 2002 18.89 2003 18.51 2004 18.37 2005 18.31 2006 18.27 2007 18.26 2008 18.26 2009 18.3 2010 18.35 2011 18.39 中国 世界 2010 5.4 22 2020 6.2 27 2010 2020 中国 5.4 6.2 世界 22 27 人均耕地 亩 2000 1.5180325541 19.24 12.6743 2010 1.3684736485 18.35 13.4091 2025 1.2857142857 18 14 2050 1.2 18 15Sheet2 耕地面积Sheet3 20102020亿吨 亿亩亿亩 亩亩 全球人口数量变化 年份 中国人口数量 全球人口数量 增长率 每年数量变化 1950 2,555,982,611  1.47  37,768,237 1951  2,593,750,848  1.61  42,042,862 1952  2,635,793,710  1.70  45,320,983 1953  2,681,114,693  1.77  47,842,880 1954  2,728,957,573  1.86  51,339,043 1955  2,780,296,616  1.88  52,854,158 1956  2,833,150,774  1.95  55,718,773 1957  2,888,869,547  1.93  56,393,986 年份 中国人口 世界人口 1958  2,945,263,533  1.76  52,218,932 1950 5.5196 25.55982611  1959  2,997,482,465  1.39  41,951,479 1960  6.6207 30.39433944  1960  3,039,433,944  1.33  40,629,803 1970  8.2542 37.06601448  1961  3,080,063,747  1.80  56,018,983 1980  9.8705 44.53863820  1962  3,136,082,730  2.19  69,405,494 1990  11.4333 52.77725410  1963  3,205,488,224  2.19  71,002,977 2000  12.6743 1964  3,276,491,201  2.08  68,918,678 2010  13.4091 1965  3,345,409,879  2.07  70,135,995 2050 15 93 1966  3,415,545,874  2.02  69,649,013 1967  3,485,194,887  2.04  71,751,266 1968  3,556,946,153  2.07  74,532,014 1969  3,631,478,167  2.05  75,123,281 1970  3,706,601,448  2.07  77,395,382 1971  3,783,996,830  2.01  76,793,114 1972  3,860,789,944  1.96  76,389,273 年份 中国人口 世界人口 1973  3,937,179,217  1.91  75,725,073 1950 5.5196 25.55982611  1974  4,012,904,290  1.81  73,483,375 1960  6.6207 30.39433944  1975 4,086,387,665  1.75  72,049,425 1970  8.2542 37.06601448  1976  4,158,437,090  1.72  72,331,131 1980  9.8705 44.53863820  1977  4,230,768,221  1.69  72,268,962 1990  11.4333 52.77725410  1978  4,303,037,183  1.73  75,188,498 2000  12.6743 1979  4,378,225,681  1.71  75,638,139 2010  13.4091 1980  4,453,863,820  1.69  76,035,404 2050 15 93 1981  4,529,899,224  1.75  80,163,373 1982  4,610,062,597  1.73  80,244,759 1983  4,690,307,356  1.68  79,323,181 1984  4,769,630,537  1.68  80,594,461 1985  4,850,224,998  1.68  82,355,074 1986  4,932,580,072  1.72  85,713,224 1987  5,018,293,296  1.71  86,343,509 1950 1960  1970  1980  1990  2000  2010  2050 1988  5,104,636,805  1.67  86,061,173 5.5196 6.6207 8.2542 9.8705 11.4333 12.6743 13.4091 15 1989  5,190,697,978  1.66  87,027,432 25.55982611  30.39433944  37.06601448  44.53863820  52.77725410  93 1990  5,277,725,410  1.56  82,903,255 1991  5,360,628,665  1.54  83,112,161 1992  5,443,740,826  1.50  82,013,172 1993  5,525,753,998  1.45  80,584,690 1994  5,606,338,688  1.43  80,672,638 5.5196 6.6207 8.2542 9.8705 11.4333 12.6743 13.4091 15 1995  5,687,011,326  1.39  79,424,294 25.55982611 30.39433944 37.06601448 44.5386382 52.7772541 60.81002937 68.40423256 93 1996  5,766,435,620  1.39  80,435,809 1997  5,846,871,429  1.34  78,899,442 1998  124761 5,925,770,871  1.31  78,001,123 1999  125786 6,003,771,994  1.28  77,230,943 2000  126743 6,081,002,937  1.25  76,753,814 2001  127627 6,157,756,751  1.24  76,520,745 2002  128453 6,234,277,496  1.22  76,271,568 2003  129227 6,310,549,064  1.20  75,993,822 2004  129988 6,386,542,886  1.18  75,638,540 2005  130756 6,462,181,426  1.16  75,478,997 2006  131448 6,537,660,423  1.15  75,561,947 2007  132129 6,613,222,370  1.14  75,666,070 2008  132802 6,688,888,440  1.13  75,761,868 2009  133450 6,764,650,308  1.11  75,772,948 2010  134091 6,840,423,256  1.10  75,755,042 2011  134735 6,916,178,298  1.09  75,622,621 2012  135305 6,991,800,919  1.07  75,164,045 2013  135863 7,066,964,964  1.05  74,468,973 2014  136376 7,141,433,937  1.03  73,604,414 2015  136838 7,215,038,351  1.00  72,747,545 2016  137248 7,287,785,896  0.98  71,952,940 2017  137606 7,359,738,836  0.96  71,088,531 2018  137910 7,430,827,367  0.94  70,179,131 2019  138158 7,501,006,498  0.92  69,208,946 2020  138348 7,570,215,444  0.90  68,403,637 中国 世界 2021  138476 7,638,619,081  0.88  67,761,184 2000 12.7 60.8 2022  138543 7,706,380,265  0.87  67,032,267 2010 13.4 68.4 2023  138544 7,773,412,532  0.85  66,280,271 2025 14 80 2024  138484 7,839,692,803  0.83  65,515,814 2050 15 90 2025  138363 7,905,208,617  0.82  64,887,452 2026  138184 7,970,096,069  0.80  64,391,358 2027  137952 8,034,487,427  0.79  63,850,629 2028  137666 8,098,338,056  0.78  63,326,564 2029  137328 8,161,664,620  0.77  62,837,502 2030  136944 8,224,502,122  0.76  62,407,650 2031  8,286,909,772  0.75  61,984,643 2032  8,348,894,415  0.73  61,437,162 2033  8,410,331,577  0.72  60,846,930 2034  8,471,178,507  0.71  60,249,755 2035  8,531,428,262  0.7 59,603,503 2036  8,591,031,765  0.68  58,850,482 2037  8,649,882,247  0.67  57,857,590 2038  8,707,739,837  0.65  56,748,673 2039  8,764,488,510  0.63  55,671,500 2040  8,820,160,010  0.62  54,564,430 2041  8,874,724,440  0.60  53,400,952 2042  8,928,125,392  0.58  52,118,097 2043  8,980,243,489  0.56  50,792,416 2044  9,031,035,905  0.55  49,544,606 2045  9,080,580,511  0.53  48,328,264 2046  9,128,908,775  0.51  47,094,361 2047  9,176,003,136  0.50  45,729,012 2048  9,221,732,148  0.48  44,309,707 2049  9,266,041,855  0.46  43,009,684 2050  9,309,051,539 中国人口世界人口5.56.68.39.911.412.713.425.630.437.144.552.760.868.4 中国世界Chart6 400 450的Sheet1 年份 总产量（万吨） 人口（万人） 人均粮食（公斤） 1949 11318 54167 208.9464065 1950 13213