Impact of Different Rates of Nitrogen Supplementation on Soil PhysicochemicalProperties and Microbial Diversity in Goji Berry

Goji berry(Lycium barbarum L.)is substantially dependent on nitrogen fertilizer application,which can signifi-cantly enhance fruit yield and Goji berry industrial development in Ningxia,China.This study aimed to analyze the functions of differential nitrogen application rates including low(N1),medium(N2),and high(N3)levels in soil microbial community structure(bacterial and fungal)at 2 diverse soil depths(0-20,20-40 cm)through high-throughput sequencing technology by targeting 16S RNA gene and ITS1&ITS2 regions.All the observed physicochemical parameters exhibited significant improvement(p<0.05)with increased levels of nitrogen and the highest values for most parameters were observed at N2.However,pH decreased(p<0.05)gradually.The alpha and beta diversity analyses for bacterial and fungal communities’metagenome displayed more similarities than differences among all groups.The top bacterial and fungal phyla and genera suggested no obvious(p>0.05)differences among three group treatments(N1,N2,and N3).Furthermore,the functional enrichment analysis demonstrated significant(p<0.05)enrichment of quorum sensing,cysteine and methionine metabolism,and transcriptional machinery for bacterial communities,while various saprotrophic functional roles for fungal communities.Conclusively,moderately reducing the use of N-supplemented fertilizers is conducive to increasing soil nitrogen utilization rate,which can contribute to sustainable agriculture practices through improved soil quality,and microbial community structure and functions.

Consideration of some key issues of carbon market development in China

The global carbon market has developed rapidly with two significant trends of globalization and financialization.Deriving economic interest is a nation driven-force behind the international climate negotiation and carbon market.According to deeply analyzed relationships between the carbon market and the key subjects of the climate negotiation,this article reveals that promoting the development of the global carbon market is one of the core interests of developed nations.Based on the background of international carbon market development and domestic carbon market pilots,four suggestions to the key issues of China's carbon market are provided.The first is that the goal of China's carbon market should be in line with and contribute to the national objectives and policies addressing climate change.The second is that the Chinese carbon market should mainly target the emission reduction of production-sectors,and contribute to their upgradation and transformation.The third is mat the development of the nation-wide carbon market in China should first take the principle of unbalanced regional development into consideration.The fourth is that linking China's carbon market to the international market should keep steps in line with international opening-up of China's financing system.

Booming Demand in China’s Second-hand Market——2018 Development Report for China Second-hand E-businesses

On June 3rd,JD.com announced that Paipai,its second-hand commodity trade platform,was strategically merged with Aihuishou(Love Recycling)which is one of the largest electronics recycling platforms in China.Recently,the Ecommerce Research Centre of 100ec.cn released the2018 Development Report for China Second-hand E-businesses(hereinafter referred to as the Report),which indicated that as of the end of 2017.

New Momentum in China’s Import Consumption Market——China Chamber of International Commerce,Deloitte China and Ali Research Jointly Release China Import Consumption Market Report

Stimulated by the continuous opening-up strategy and strong domestic demand,China s consumption market has become an important growth pole for the global market.China’s import consumption market has ushered in innovation driven by technology,and new import models represented by cross-border e-commerce have strengthened ties between China and other countries around the world.

Global Mobile Market Situations and China Telecom's Strategy to Enter Mobile Market

The article briefly introduces the situation of the global mobile communications market,and based on the development status quo of China's mobile communications market,studies the strategy for China Telecom to enter the mobile market,mainly focusing on mo- bile technologies selection,differentiable services,regional strate- gies and price policies.

China's Refrigerator Market

China’s refrigerator industry developed at a rapid pace in the 1980s when the purchase of household electrical appliances was progressing the country. More than half of the refrigerator enterprises disappeared from the market in ten years of bitter competition. However, seven brands of refrigerators——Changling, Shangling, Rongsheng, Qindao, Meiling, Zhongyi and Shuanglu——have captured 90% of the market with their high quality products, after-sales service, new product development and financial viability. Between 1955 and 1977,

China's Steel Market

1. Exuberant supply and demand dominated the first half of 1993, but levelled out in the second half. In 1993, China’s steel production had sustained growth, with an output of 88.68 million tons of steel, 9.56 percent increase over 1992, and 76 million tons of steel products, 13.58 percent up on the

CHINA'S Rubber INDUSTRY AND MARKET

As an importantcomponent of thechemical industry,the rubberindustry serves varioussectors of the nationaleconomy.Thanks to China’sreform and economicopening,and increasinglyexpanded domestic marketsand exports,the rubberindustry has achievedsustained,steady and healthygrowth in production andtechnical research.

Motorola—A Great Success in China's Market

In 1994, Motorola (China) Electronics Co. Ltd. injected a further US$120 million of investment in its Tianjin Factory to enforce and expand its rear procedure for semiconductor production, and establish a devices and components division and power source Components division. In August of the same year, the company offered another US$ 200 million to purchase land for new factories, to set up a front procedure for the production line for semiconductors, to produce double-way radio equipment. In October,its Shanghai division was established. It has been disclosed that before 2000,

China's Aviation Market

In the excellent situation of reform, opening to the outside world, development and stability, the China civil aviation transport industry, which plays a leading role in the development of the national economy, is developing steadily. Its speed of development ranks first in the world and is the focus of world attention. In 1994, China’s total air freight turnover reached 5.84 billion tons/km, an increase of 14 times compared with that of 1980,

China's Auto Market in 1997

China’s auto market will develop steadily in 1997, with supply exceeding demand. The demand difference for different cars will be further diminished, witnessing further price rises. Richer sources of auto supply. It is predicted that auto output in 1997 will win a 6 percent increase on the basis of the output of 1.55 million autos in 1996, reaching 1.65 million. The import scale of autos will expand a little on the dropping basis of 1996, maintained at 100,000-120,000 autos from imports. Auto stor-

Opening-up Domestic Bond Market in the Support of China’s Supply-Side Reform

This paper studies the opening-up of domestic bond market in the support of China’s supply-side reform by examining the five core elements about the reform,namely overcapacity trimming,inventory de-stocking,financial deleveraging,cost reduction,and improvement of weak links in the economy.By examining the relationship between bond market opening-up and each element of the reform,the paper comes to the conclusion that the opening-up of domestic bond market is supportive to China’s supply-side reform.

A Survey of China's Home Appliance Market

As urban consumers in China shifted their interest towards many other commodities in recent years, purchasing power declined in the home appliance market. However, with a new tax code and the dual-track rate of exchange system unified, sales began to over pickup the last six months. The total sales volume of refrigerators in last December increased 2.3 times compared to the corresponding period of the previous year. Video recorder sales increased by 85.8 percent, TV sets by 82.1 percent and

China's Community O2O Market has Great Potential

The development of community businesses and popularized mobile payment will continue to boost China’s citywide020 market.The report'Research on Citywide020 and Community020 Markets'recently released by Roland Berger analyzes China’s market potential,the prospects of some market segments and corporate development strategies.

China's Timepiece Market

As one of the world’s major watch producers, China’s timepiece production ranks fourth after Japan, Hongkong and Switzerland. China is also one of the world’s largest timepiece consumer markets. In the years to come, it is predicted that the sales volume of watches will reach 50 million pieces, and that

China's Futures Market

Since the 1990s, futures trading with its particular economic form and functions, has interested domestic enterprises. To support the development of the futures market in a standard way, the State Council has authorized the State Supervisory and Administrative Commission for Securities Trading

Services for Supplying Investigation Reports on China's Markets

On the basis of cooperation with related information department, China’s Foreign Trade (CFT) is to supply market investigation reports to customers:

Services for Supplying Investigation Reports on China's Markets

On the basis of cooperation with related information department, China’s Foreign Trade(CFT)is to supply marketinvestigation reports to customers: