In order to make a fully understanding of the tree-crop intercropping development, taking Jiangxi Province as an example, the problem of tree-crop intercropping development was probed, thus to promote a sound and fast development of forestry and agriculture. This paper analyzed the significance, models, characteristics and existing problems in the tree-crop intercropping development in Jiangxi Province and put forward the corresponding countermeasures for a sustainable development on the basis of investigation and analysis. The authors believe that: (1) the exploitation and development of tree-crop intercropping in Jiangxi Province have significance in making a full use of resources, increasing land output, improving economic efficiency, expanding employment, improving the ecological environment, reducing natural disasters, maintaining food security and promoting the construction of ecological civilization; (2) in Jiangxi Province, the main models of tree- crop intercropping include mountain tree- crop intercropping, farmland tree- crop intercropping, vegetable garden tree- crop intercropping, aquatic tree- crop intercropping, courtyardintercropping of trees and crops and so on; (3) these models of tree-crop intercropping have characteristics including large areas, multiple models, wide distribution, rapid development, good benefits, great potential and so on; (4) according to the survey, there are lots of problems in the tree-crop intercropping development, such
as low utilization rate of land, low rate of mature, low output, low efficiency, low input, low degree of attention, poor production conditions, unbalanced development, extensive management and other issues. In view of the existing problems, the following measures should be taken: increasing investment, improving conditions, optimizing the structure, scale development and personnel training.
[1] 杨红强, 邬松涛, 张晓辛. 江苏省生态型农林复合经营选择模式研究[J]. 安徽农业科学, 2013, 41(11): 4877-4880.
[2] 申玉美. 林粮间作系统的生态效能研究[J]. 城市建设, 2010, (21): 441.
[3] 高椿翔, 高杰, 邓国胜, 等. 林粮间作生态效果分析[J]. 防护林科技, 2000, 44(3): 97-98.
[4] 尹飞, 熊瑛, 李友军, 等. 农林复合生态系统土壤特性研究进展[J]. 河南农业科学, 2009, (2): 16-19.
[5] 程鹏, 曹福亮, 汪贵斌. 农林复合经营的研究进展[J]. 南京林业大学学报(自然科学版), 2010, 34(3): 151-156.
[6] Ong C K, Black C R, Wallace J S, et al. Productivity, microclimate and water use in Grevillea robusta-based agroforestry systems on hillslopes in semi- arid Kenya [J]. Agriculture, Ecosystems and Environment, 2000, 80(1): 121-141.
[7] Sanchez P A. Science in agroforestry[J]. Agroforestry Systems, 1995, 30(1):5-55.
[8] Walker S, Ogindo H O. The water budget of rainfed maize and bean intercrop[J]. Physics and Chemistry of the Earth, 2003, 28(20): 919-926.
[9] Rowe E C, Noordwijk M V, Suprayogo D, et al. Nitrogen use efficiency of monoculture and hedgerow intercropping in the humid tropics[J]. Plant Soil, 2005, 268(1): 61-74.
[10] Waterworth J V. Intercropping cotton and groundnut in low and high rainfall areas in eastern Zambia[J]. Exp. Agric., 1994, 30: 461-465.
[11] Zhang L, Van der Werf W, Zhang S, et al. Growth, yield and quality of wheat and cotton in relay strip intercropping systems[J]. Field Crops Res, 2007, 103(3): 178-188.
[12] Yang Gao, Duan Aiwang, Sun Jingsheng, et al. Crop coefficient and wateruse efficiency of winter wheat/spring maize strip intercropping[J]. Field Crops Research, 2009: 65-73.
[13] 董宛麟, 张立祯, 于洋, 等. 农林间作生态系统的资源利用研究进展[J]. 中国农学通报, 2011, 27(28): 1-8.
[14] 陈静, 叶晔. 农林复合经营与林业可持续发展[J]. 内蒙古林业调查设计, 2009, 32(5): 84-87.
[15] Reddy M S, Willey R W. Growth and resource use studies in an intercrop of Pearl Millet/Groundnut[J]. Field Crops Research, 1981, 4:13-24.
[16] 余晓章. 农林复合模式研究与进展[J]. 四川林勘设计, 2003, (3): 7-10.
[17] 万福绪, 陈平. 桐粮间作人工生态系统的研究进展[J]. 南京林业大学学报(自然科学版), 2003, 27(5): 88-92.
[18] 国家林业局. 努力实现林下经济产值和农民收入双增, [2015-1-29]. http://lygg.forestry.gov.cn/portal/lgs/s/840/content-737909.html.
[19]江西省政府. 江西省人民政府关于大力推进林下经济发展的意见, [2012-10-29]. http://govinfo.nlc.gov.cn/jxsfz/jxzb/50543a/201210/t20121029_2944685.shtml.
[20] 宋嗣祁. 江西吉安县政协建言发展林下经济[N]. 人民政协报, 2013-07-31A02.
[21] 吴婷婷, 邹峥嵘, 黄兆祥. 兴国县生态工程建设的考察与建议[J]. 南昌大学学报(理科版), 2000, 24(1): 20-25.
[22] 裴德安, 刘勋, 贺湘逸. 江西省丘陵红壤开发中的立体农业问题[J]. 江西农业学报, 1992, 4(1): 1-8.
[23] 黄兆祥. 论江西生态立体农业建设、两高一优农业及农业产业化[M]. 北京: 中国农业科技出版社, 1998.
[24] 易道德, 魏际新, 吴小平, 等. 低丘红壤坡地柑桔——花生立体复合体系效益的研究[J]. 江西农业学报, 1997, 9(3): 53-58.
[25] 陈春平. 赣南丘陵红壤区发展柑桔对土地资源可持续利用的研究[D]. 北京林业大学, 2006.
[26] 胡勇.“林下种菜”独创江西特色水保模式[N]. 中国水利报, 2013-01-24007.
[27] 吴南生, 张露, 郭春兰, 等. 论江西发展林下经济的优势与策略[J]. 生态经济(学术版), 2012, (1): 125-127.
[28] 黄国勤. 江西旱地耕作制度的演变与发展[J]. 耕作与栽培, 2005, (3): 1-3.
