•  
  •  
 

Bulletin of Chinese Academy of Sciences (Chinese Version)

Keywords

Coastal Grass Belt, saline land, animal husbandry grass

Document Type

S & T and Society

Abstract

Not only the grain rations must be secured absolutely in China, but also the feed grains. However, the limited arable land resource in China determines that grass planting shall not "compete for land with staple food". Planting high quality salt-tolerant forage grass on the saline wasteland and developing animal husbandry production can not only meet the demand of increasing proportion of animal protein in Chinese diet structure, but more importantly, it can help to solve the problems of insufficient forage planting and import over-dependence. Hence it plays an important role in guaranteeing national food security. Therefore, it is necessary to use modern biological seed industry technology to accelerate the selection and breeding of salt-tolerant and water-resistant grass varieties, build the supporting system of coastal salt-alkali grass high-yield cultivation technology, and develop high-quality forage and crop straw mixed processing and storage technology to achieve the maximum utilization of biomass resources. The construction of "Coastal Grass Belt" will help to build an ecological barrier in the coastal area, and play an important role in keeping the coastal ecosystem healthy and improving the ecosystem service function.

First page

238

Last Page

245

Language

Chinese

Publisher

Bulletin of Chinese Academy of Sciences

References

1 高树琴, 王竑晟, 段瑞, 等. 关于加大在中低产田发展草牧业的思考. 中国科学院院刊, 2020, 35(2):166-174. Gao S Q, Wang H S, Duan R, et al. How to develop grassbased livestock husbandry in areas of low-and middle-yield fields. Bulletin of Chinese Academy of Sciences, 2020, 35(2):166-174. (in Chinese 2 任继周, 李发弟, 曹建民, 等. 我国牛羊肉产业的发展现状、挑战与出路. 中国工程科学, 2019, 21(5):67-73. Ren J Z, Li F D, Cao J M, et al. Development status, challenges, and solutions of China's beef and mutton industry. Strategic Study of CAE, 2019, 21(5):67-73. (in Chinese) 3 Cai Y, Wang Y, Li Y. Study on changing relationship of demand and supply of cultivated land in China. China Land Science, 2009, 23(3):11-18. 4 杨劲松. 中国盐渍土研究的发展历程与展望. 土壤学报, 2008, 45(5):837-845. Yang J S. Development and prospect of the research on saltaffected soils in China. Acta Pedologica Sinica, 2008, 45(5):837-845. (in Chinese) 5 Fu T F, Yu H J, Jia Y G, et al. Application of an in situ electrical resistivity device to monitor water and salt transport in Shandong coastal saline soil. Arabian Journal for Science and Engineering, 2015, 40(7):1907-1915. 6 甘晓. "渤海粮仓"的增粮奇迹. 中国科学报, 2014-05-23(01). Gan X. The miracle of grain increase in the "Bohai granary". China Science Daily, 2014-05-23(01). 7 贠旭疆. 发展营养体农业的理论基础和实践意义. 草业学报, 2002, 11(1):65-69. Yun X J. Theoretical basis and practical significance of vegetative agriculture. Acta Pratacultural Science, 2002, 11(1):65-69. (in Chinese) 8 钱如海. 苏北沿海地区土地复垦后的林草植被恢复措施. 现代农业科技, 2010, (7):344. Qian R H. Measures for restoration of forest and grass vegetation after land reclamation in coastal areas of northern Jiangsu Province. Modern Agricultural Sciences and Technology, 2010, (7):344. (in Chinese) 9 石元春, 李韵珠, 陆锦文, 等. 盐渍土的水盐运动. 北京:北京农业大学出版社, 1986:26-30. Shi Y C, Li Y Z, Lu J W, et al. Water-salt movement in saline soils. Beijing:Beijing Agricultural University Press, 1986:26-30. (in Chinese) 10 编辑部. 国务委员陈俊生在山东考察时指出秸秆养畜是畜牧业根本出路. 农牧产品开发, 1997, (11):3. Editor. State Councilor Chen Junsheng pointed out during his inspection in Shandong that raising livestock with straw is the fundamental way out for animal husbandry. Development of Agricultural and Animal Husbandry Products, 1997, (11):3. (in Chinese) 11 全国畜牧总站. 中国草业统计(2017). 北京:中国农业出版社, 2018. National Livestock General Station. Grass Industry Statistics in China (2017). Beijing:China Agricultural Press, 2018. (in Chinese) 12 国家统计局. 中国统计年鉴2019. 北京:中国统计出版社, 2019. National Bureau of Statistics. China Statistical Yearbook 2019. Beijing:China Statistics Press, 2019. (in Chinese) 13 许其华. 利津肉羊产业发展方向及思路. 中国畜牧业, 2019, 33(17):71-72. Xu Q H. Development direction and ideas of Lijin meat sheep industry. China Animal Industry, 2019, 33(17):71-72. (in Chinese) 14 葛芳. 海岸带典型盐沼植被消浪效应研究. 上海:华东师范大学, 2018. Ge F. Field measurement and simulation of wave attenuation effects in salt marshes. Shanghai:East China Normal University, 2018. (in Chinese) 15 陈才俊. 江苏滩涂大米草促淤护岸效果. 海洋通报, 1994, 13(2):55-61. Chen C J. Effect of increasing deposition and defending seashore by planting Spartina anglica onbeach in Jiangsu Province. Marine Science Bulleten, 1994, 13(2):55-61. (in Chinese) 16 王立艳, 潘洁, 肖辉, 等. 种植耐盐植物对滨海盐碱地土壤盐分的影响. 华北农学报, 2014, 29(5):226-231. Wang L Y, Pan J, Xiao H, et al. Effect of soluble salt on planting salt-tolerant plants of coastal saline soil. Acta Agriculturae Boreali-Sinica, 2014, 29(5):226-231. (in Chinese) 17 杨玉海, 蒋平安, 艾尔肯, 等. 种植苜蓿对土壤肥力的影响. 干旱区地理, 2005, 28(2):248-251. Yang Y H, Jiang P G, AIErken, et al. Effects of planting Medicago sativa lon soil fertility. Arid Land Geography, 2005, 28(2):248-251. (in Chinese) 18 胡发成. 种植苜蓿改良培肥地力的研究初报. 草业科学, 2005, 22(8):47-49. Hu F C. Initial research report on soil fertility improvement by planting Medicago sativa. Pratacultural Science, 2005, 22(8):47-49. (in Chinese) 19 夏正清, 周轶尘, 刘嘉鑫, 等. 土地利用/覆被特征的碳汇生态价值时空演变研究——以江苏省滨海地区为例. 现代测绘, 2018, 41(6):18-21. Xia Z Q, Zhou Y C, Liu J X, et al. Study on ecological value evaluation of carbon sink and its' spatial-temporal evolution in coastal region in Jiangsu Province. Modern Surveying and Mapping, 2018, 41(6):18-21. (in Chinese) 20 康健, 孟宪法, 许妍妍, 等. 不同植被类型对滨海盐碱土壤有机碳库的影响. 土壤, 2012, 44(2):260-266. Kang J, Meng X F, Xu Y Y, et al. Effects of different vegetation types on soil organic carbon pool in costal saline-alkali soils of Jiangsu Province. Soils, 2012, 44(2):260-266. (in Chinese) 21 李晓光, 郭凯, 封晓辉, 等. 滨海盐渍区不同土地利用方式土壤-植被系统碳储量研究. 中国生态农业学报, 2017, 25(11):1580-1590. Li X G, Guo K, Feng X H, et al. Carbon storage of soilvegetation system under different land use patterns in saline coastal regions. Chinese Journal of Eco-Agriculture, 2017, 25(11):1580-1590. (in Chinese) 22 李贤红, 陈为峰, 宋希亮, 等. 垦殖对黄河三角洲盐渍土碳氮分布特征的影响. 土壤学报, 2018, 55(4):1018-1027. Li X H, Chen W F, Song X L, et al. Effects of reclamation on distribution of soil carbon and nitrogen in saline soil of the Yellow River Delta. Acta Pedologica Sinica, 2018, 55(4):1018-1027. (in Chinese)

Share

COinS