| 摘要: |
| 针对陕北丘陵沟壑区退耕还林还草后果业地位下降和果业生产中存在的问题，认为果业是退耕还林还草后续产业中的主导产业，该区果业发展必须树立正确的思想观念、加强科技宣传与推广、建立果农协会、抓好果树区划、开展绿色果品生产、加强抗御自然灾害能力等，才能保证果树的优质丰产，确保农民获取较高的经济收入，以推动退耕还林还草的健康、持续发展。 |
| 关键词: 陕北丘陵沟壑区 退耕还林还草 果业 发展战略 |
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| 基金项目:中国科学院知识创新工程项目(KZCXI-06)；国家自然科学基金项目(40271053) |
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| Development of fruit industry in loess hilly and gully regions Northern Shaanxi under the prerequisite of returning the uplands to forestland and grassland |
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| Abstract: |
| When uplands are returned to forestland and grassland in loess hilly and gully regions of northern Shaanxi,the strategic position of fruit industry is declining and there are many problems appeared.In accordance with these problems and promoting suond development of the straegy of "returning uplands to forestland and grassland",fruit production should be a prime industry.In order to increase yield and produce top quality fruit,to obtain more income,fruiter association must be organized,correct ideology must be set up,scientific and technological propaganda and popularization must be strengthened,rational distribution of fruit trees must be made,no-pollution fruit must be developed,the power to resist natural calamities must be improved. |
| Key words: loess hilly and gully region of Northern Shaanxi returning upland to forestland and grassland fruit industry development strategy |
