1、Spatiotemporal evolution and driving factors of fertilizer reduction control in Zhejiang Province

Based on the panel data of county units (subjects) in Zhejiang Province during 2002–2016, this paper, via model of Cumulative Contribution and the decomposition model of Log-Mean Divisia Index, analyzes both cumulative contribution and spatiotemporal evolution of fertilizer reduction.

2、Occurrence of trace elements and antibiotics in manure

Occurrence of seven trace elements and forty three antibiotics was investigated in manure-based fertilizers in Zhejiang province of China. The trace elements included copper, zinc, arsenic, chromium, mercury, lead and cadmium; the targeted antibiotics included four groups: sulfonamides, tetracyclines, fluoroquinolones and chloramphenicols.

3、Improving Nitrogen Fertilization in Rice by Site

Field experiments and demonstration trials were conducted initially in Zhejiang province and gradually expanded to Guangdong, Hunan, Jiangsu, Hubei and Heilongjiang provinces. On average, SSNM reduced N fertilizer by 32% and increased grain yield by 5% compared with farmers’ N practices.

4、Effects of different fertilizers on methane emission from paddy field of Zhejiang, China

In this study, we aimed to determine methane emission rates during rice growing season in the Zhejiang paddy field, China and the effects different fertilizers produce.

5、Resorption proficiency and efficiency of leaf nutrients in woody plants in eastern China

We measured nitrogen (N) and phosphorus (P) concentrations in both green and senesced leaves of 172 woody species at 10 forest sites across eastern China.

Effects of rainfall and fertilizer types on nitrogen and phosphorus concentrations in surface runoff from subtropical tea fields in Zhejiang, China

Based on these results, if conventional chemical fertilizers can be replaced with organic or slow-release fertilizers in tea fields and fertilizer application can be done at a time when rain event is not anticipated for several days, losses of N and P in runoff may be significantly reduced.

Outsourcing Agricultural Production: Evidence from Rice Farmers in Zhejiang Province

This study aims to contribute to the limited but growing literature on agricultural outsourcing in China. Specifically, this study analyzes factors affecting farmers’ decisions to outsource any or some production tasks using data from rice farmers in Zhejiang province.

(PDF) Effect of electric field frequency on phytoremediation efficiency and properties of Cd

Materials and methods Experimental design A total of 50 kg Cd-contaminated soil was collected from farmland in Fuyang, District, Hangzhou City, Zhejiang

Chapter 21 Agricultural utilization of silicon in China

At present, approximately one million tons of Si fertilizer are produced and used annually in China. Most Si fertilizers are produced using steel slag and by-products from phosphorus industries.

China’s Zhejiang province is open for science business

Yet early-career Chinese scientists who choose to stay in Zhejiang can be in a strong position to find rewarding jobs, both in state-funded and commercial labs, given that the province is betting...

As one of China's economic powerhouses, Zhejiang Province boasts advanced agricultural development, particularly with rich experience and technological accumulation in crop production. Foliar fertilizers, as highly efficient plant nutrient supplements, are widely applied in agricultural production across Zhejiang. Below is an introduction to several renowned leaf fertilizer manufacturers in the region, along with detailed analyses of their product characteristics and market performance.

I. Hangzhou Luyuan Biotechnology Co., Ltd.

1. Company Background Located in Hangzhou, Zhejiang Province, Hangzhou Luyuan Biotechnology Co., Ltd. is a high-tech enterprise focused on biotechnology research and application. Leveraging robust scientific research capabilities, the company specializes in providing efficient and eco-friendly biological fertilizer solutions for agriculture.

2. Product Features The company’s foliar fertilizers are formulated using bioactive substances and advanced technologies such as microbial fermentation. These products not only rapidly replenish essential microelements and nutrients but also enhance plant disease resistance and promote healthy growth. Additionally, Hangzhou Luyuan prioritizes environmental protection, ensuring proper waste treatment during production to minimize ecological impact.

3. Market Performance Hangzhou Luyuan’s foliar fertilizers enjoy a strong reputation among farmers and agricultural professionals. The company adopts a hybrid online-offline sales model, expanding its market share through agricultural exhibitions and digital platforms. Collaborations with agricultural cooperatives and planting bases for customized solutions have further strengthened customer trust and support.

II. Ningbo Huafeng Chemical Co., Ltd.

1. Company Background Established in Ningbo, Zhejiang Province, Ningbo Huafeng Chemical Co., Ltd. focuses on the R&D, production, and sales of agricultural chemicals. Equipped with advanced production facilities and a technical team, the company is committed to delivering safe and efficient chemical fertilizers and pesticides for agriculture.

2. Product Features Huafeng’s foliar fertilizers feature high-concentration, readily absorbable formulations that quickly supply essential nutrients, boosting crop growth and yield. Strict safety controls ensure compliance with national standards. The company has also expanded into international markets, earning recognition for its high-quality products overseas.

3. Market Performance Ningbo Huafeng’s foliar fertilizers are highly competitive, favored by farmers and agricultural practitioners. A diversified sales strategy, including partnerships with regional distributors, has broadened its market reach. Active participation in agricultural exhibitions and promotional events, coupled with product demonstrations, has effectively communicated the benefits of its solutions.

III. Yiwu Tianfeng Eco-Agriculture Technology Co., Ltd.

1. Company Background Based in Yiwu, Zhejiang Province, Yiwu Tianfeng Eco-Agriculture Technology Co., Ltd. specializes in eco-agricultural technology. Supported by local resources and policies, the company advocates green agricultural development and eco-friendly agricultural solutions.

2. Product Features Tianfeng’s foliar fertilizers are formulated with natural ingredients, free of synthetic chemicals, to improve soil health and enhance crop quality and yield. Eco-conscious practices include biodegradable packaging to reduce environmental footprint. The company also promotes eco-agricultural concepts through training and outreach, empowering farmers to achieve sustainable growth.

3. Market Performance Yiwu Tianfeng’s foliar fertilizers are widely recognized and trusted by farmers. A combined online-offline sales approach, including agricultural exhibitions and digital platforms, has expanded its market presence. Collaborations with other eco-agricultural enterprises have further enhanced industry-wide competitiveness.

Zhejiang Province hosts numerous leaf fertilizer manufacturers, each with unique strengths. When selecting foliar fertilizers, consumers should consider their specific needs, priorities, and product quality. Prioritizing safety and environmental compatibility remains essential.