Ensuring National Food Security by Strengthening High-productivity Black Soil Granary in Northeast China

Authors

Baoguo LI, College of Land Science and Technology, China Agricultural University, Beijing 100193, ChinaFollow
Zhong LIU, College of Land Science and Technology, China Agricultural University, Beijing 100193, China
Feng HUANG, College of Land Science and Technology, China Agricultural University, Beijing 100193, China
Xiaoguang YANG, College of Resources and Environmental Science, China Agricultural University, Beijing 100193, China
Zhijuan LIU, College of Resources and Environmental Science, China Agricultural University, Beijing 100193, China
Wei WAN, College of Land Science and Technology, China Agricultural University, Beijing 100193, China
Jiangkuan WANG, College of Land and Environment, Shenyang Agricultural University, Shenyang 110866, China
Yingde XU, College of Land and Environment, Shenyang Agricultural University, Shenyang 110866, China
Zizhong LI, College of Land Science and Technology, China Agricultural University, Beijing 100193, China
Tusheng REN, College of Land Science and Technology, China Agricultural University, Beijing 100193, China

Keywords

black soil, food security, Black Soil Granary, land degradation

Document Type

Science and Technology Boosting Black Soil Granary Construction - Science and Technology Implementation

Abstract

Food security is an important guarantee of national security. The northeast black soil region is an important commodity grain production base in China, which plays a fundamental role in ensuring national food security. However, the highly intensive, unreasonable or excessive use of cultivated land in this region has caused serious black soil degradation. Therefore, how to make the Black Soil Granary to provide efficient and sustainable guarantee for national food security is a scientific problem requiring urgent solutions. This paper systematically illuminates the agricultural development of high-productivity black soils since the reform and opening-up. On this basis, the paper systematically summarizes the problems facing the sustainable development of grain production in the black soil region. Furthermore, to meet the requirements of the central government for agricultural production in Northeast China, it puts forward the corresponding countermeasures to coordinate food security and ecological security and to enhance the sustainable development of grain production, intending to provide reference for the sustainable agricultural development in the northeast black soil region, and offer scientific guidance for the strategic planning of national food industry strategy, agricultural policy making, and strengthening of national food security.

First page

1184

Last Page

1193

Language

Chinese

Publisher

Bulletin of Chinese Academy of Sciences

References

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Recommended Citation

LI, Baoguo; LIU, Zhong; HUANG, Feng; YANG, Xiaoguang; LIU, Zhijuan; WAN, Wei; WANG, Jiangkuan; XU, Yingde; LI, Zizhong; and REN, Tusheng (2021) "Ensuring National Food Security by Strengthening High-productivity Black Soil Granary in Northeast China," Bulletin of Chinese Academy of Sciences (Chinese Version): Vol. 36 : Iss. 10 , Article 9.
DOI: https://doi.org/10.16418/j.issn.1000-3045.20210706003
Available at: https://bulletinofcas.researchcommons.org/journal/vol36/iss10/9