Soil Boron Content and the Effects of Boron Application on Yields of Maize, Soybean, Rice and Sugarbeet in Heilongjiang Province, P R China

1997 ◽  
pp. 17-21 ◽  
Author(s):  
Yiying Li ◽  
Hong Liang
2019 ◽  
Vol 23 (4) ◽  
pp. 291 ◽  
Author(s):  
Gang Li ◽  
Atsushi Matsuoka ◽  
Qun Yang ◽  
Jingeng Sha

2011 ◽  
Vol 19 (1) ◽  
pp. 63-70 ◽  
Author(s):  
Zhou Zhiqiang ◽  
Xu Lijiao ◽  
Zhang Yuhong ◽  
Xia Chunmei ◽  
Li Hongguang ◽  
...  

2017 ◽  
Vol 43 (12) ◽  
pp. 1864
Author(s):  
Yan-Zhi MAO ◽  
Chun-Jie LI ◽  
Yan-Feng HU ◽  
Cui HUA ◽  
Jia YOU ◽  
...  

2010 ◽  
Vol 12 (3) ◽  
pp. 322-328
Author(s):  
Fengjie GAO ◽  
Bai ZHANG ◽  
Zongming WANG ◽  
Guo-Ping LEI ◽  
Kaishan SONG ◽  
...  

2017 ◽  
Vol 24 (5) ◽  
pp. 1141
Author(s):  
Feng JI ◽  
Jingzhuang ZHAO ◽  
Miao LIU ◽  
Wenbin HE ◽  
Jiasheng YIN ◽  
...  

2020 ◽  
Vol 93 (4) ◽  
pp. 16-23
Author(s):  
Song Linlin ◽  

Since the establishment of the China (Heilongjiang) pilot free trade zone, the development of cross-border e-commerce with Russia has continued to increase speed and quality. With its geographical advantages and its comparative advantages in the Internet field, Heilongjiang Province promoted the rapid development of the Internet economy in Russia, fostered a new digital trade format represented by cross-border e-commerce, and promoted online and offline collaborative promotion of customs clearance logistics and financial services. The paper expounds foundation and development status of Heilongjiang Province’s cross-border e-commerce, analyzes in integrated development of digital economy with the Heilongjiang Province’s cross-border e-commerce with Russia, and further puts forward prospects and recommendations.


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