吕梁山红枣经济林成本收益的盈亏平衡分析
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摘要
收支平衡分析是判断红枣种植业能否可持续发展的一个基本经济问题,采用收支平衡分析法来研究吕梁山沿黄红枣经济林的成本收益的平衡点。在当前价格体系下,计算出了坡耕地、梯田和滩地三类耕地下的红枣产量的盈亏平衡点、红枣价格的盈亏平衡点、人工工资的盈亏平衡点。表明吕梁山沿黄红枣中,坡耕地和梯田已经成为边际土地和超边际土地。吕梁山沿黄红枣要实行分类经营,25°以上坡耕地枣林要退枣还林,梯田红枣要实行保护性耕作技术模式,滩地红枣要集约化经营。
Balance of cost and income analysis is a basic economic problem for judging the sustainable development of jujube planting industry. This paper studied the balance point of cost and income of jujube economic forest in Lyuliang mountain alone Yellow by means of balance of cost and income analysis method. Under the current price system, the break-even point of jujube yield, the break-even point of jujube price and the break-even point of artificial wage under the condition of slope farmland, terrace and beach farmland were calculated. The results showed that slope farmland and terraced land had become marginal land and super-marginal land in the jujube of Lyuliang mountain along Yellow. The jujube of Lyuliang mountain alone Yellow should be classified by the slopes jujube forests above 25° returned from jujube to forests, terraced jujube should implement conservation tillage models, and the beach jujube should be intensively managed.
Balance of cost and income analysis is a basic economic problem for judging the sustainable development of jujube planting industry. This paper studied the balance point of cost and income of jujube economic forest in Lyuliang mountain alone Yellow by means of balance of cost and income analysis method. Under the current price system, the break-even point of jujube yield, the break-even point of jujube price and the break-even point of artificial wage under the condition of slope farmland, terrace and beach farmland were calculated. The results showed that slope farmland and terraced land had become marginal land and super-marginal land in the jujube of Lyuliang mountain along Yellow. The jujube of Lyuliang mountain alone Yellow should be classified by the slopes jujube forests above 25° returned from jujube to forests, terraced jujube should implement conservation tillage models, and the beach jujube should be intensively managed.
引文
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[2]刘孟军.枣产业转型期面临的挑战与对策[J].中国果树,2018(1):1-4.
[3]赵丹,殷海善,贺润平,等.山西省红枣产业的收益与比较收益研究[J].山西农业科学,2018,46(4):651-655.
[4]殷海善,石莎,秦作霞.劳动力成本上升对农业生产的影响[J].山西农业科学,2012,40(9):1003-1005.
[5]殷海善,孟志兴.红枣的消费需求与生产供给研究[J].山西农业科学,2017,45(3):465-468.
[6]艾米迪古丽·肉孜.红枣栽培病虫害防治技术[J].现代园艺,2017(9):53.
[7]赵志华.红枣栽培病虫害防治技术研究[J].农技服务,2016,33(7):67.
[8]陈红菊.红枣栽培专家系统的研究开发[J].时代农机,2016,43(6):48-49.
[9]邬涛,陈以,张有林,等.榆林沙地红枣水肥一体化技术要点[J].农业与技术,2015,35(19):74-75,79.
[10]周莉蓉,翟惠玲,于珊珊.阿克苏地区拜域县乌什县红枣栽培可行性分析[J].农业与技术,2009,29(2):56-59.
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