The effects of China’s Organic-Substitute-Chemical-Fertilizer (OSCF) policy on greenhouse vegetable farmers

Yi, Xiaoyan; Yu, Li; Chang, Sheng-Han-Erin; Yin, Changbin; Wang, Heng; Zhang, Zongfang

doi:10.1016/j.jclepro.2021.126677

Cited by 44 publications

(25 citation statements)

References 24 publications

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“…Using the DID method and the survey data of 281 greenhouse vegetable farmers in China, Yi et al. (2021) found that the subsidy policy of organic fertilizer replacing chemical fertilizer had a positive effect on farmers' behavior [ 48 ]. Based on quasi-natural experimental data and DID method, Hu et al.…”

Section: Literature Reviewmentioning

confidence: 99%

Factors influencing the farmer's chemical fertilizer reduction behavior from the perspective of farmer differentiation

Zheng¹,

Yin²,

Yu³

2022

Heliyon

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Section: Literature Reviewmentioning

confidence: 99%

Factors influencing the farmer's chemical fertilizer reduction behavior from the perspective of farmer differentiation

Zheng¹,

Yin²,

Yu³

2022

Heliyon

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“…Multiple pesticide formulas Vegetables for controlling pests have been produced, and some are exported to neighboring countries. However, the development of botanical pesticides faces several obstacles, including (1) slow-acting, unlike synthetic pesticides, where action can be seen quickly [12]; (2) the number of synthetic pesticides circulating in the market creates many selections and the ease of obtaining pesticides [13]; (3) the difficulty to obtain raw materials in large quantities because people are reluctant to develop them and rely solely on nature [14]; and (4) the difficulty of the registration and licensing process [15].…”

Section: Factors Affecting the Income Of Organic Shallot Farmersmentioning

confidence: 99%

Factors affecting the income of organic shallot farmers in Boyolali Regency

Prasetyo

2022

IOP Conf. Ser.: Earth Environ. Sci.

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The consumption of organic products has become a new trend that is more environmentally friendly, healthy, and at better prices advantageous for farmers. Furthermore, organic farming reduces the greenhouse effect and global warming by absorbing carbon into the soil. This study aimed to determine the income factors of organic shallot farming and the cultivation efficiency in Boyolali Regency using the descriptive method. A simple random sampling technique was used to obtain the sample, consisting of organic shallot farmers in Cepogo District, Boyolali Regency. The R/C Ratio measured the efficiency of Shallots farming, and multiple linear regression analysis was used to determine the factors that affect farmers’ income. The results showed that the efficiency of organic shallot farming was very good, as evidenced by the R/C ratio of 2,34. Farmers produce their farm inputs to reduce production costs. Factors that affect the income of organic shallot farming include land area, seeds, organic fertilizers, pesticides, and labor. Furthermore, they need improvements on the timeliness of application and how to apply a liquid organic fertilizer to create efficiency in cultivating shallots.

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“…Previous studies have shown that the application of organic fertilizer was an eco-friendly strategy for sustainable vegetable production (Yi et al, 2021), this practice can enhance vegetable yields (Zhou et al, 2019a), reduce nutrient losses (Xu et al, 2020), decrease greenhouse gas emissions (Gruda et al, 2019), control vegetable diseases (van Bruggen et al, 2015), and maintain soil health (Luan et al, 2019). However, previous studies have reported inconsistent results regarding organic fertilizer addition in greenhouse vegetable systems.…”

Section: Introductionmentioning

confidence: 99%

Manure properties, soil conditions and managerial factors regulate greenhouse vegetable yield with organic fertilizer application across China

Xiang

Li²,

Luo³

et al. 2022

Front. Plant Sci.

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To better understand the responses of vegetable yields in a greenhouse system to organic fertilizer through a quantitative evaluation based on peer-reviewed journal articles and in consideration of environmental managerial factors. We conducted a meta-analysis of 453 paired observations from 68 peer-reviewed journal articles to assess the response of vegetable yields in greenhouse vegetable systems in China to organic fertilization. Compared with the control (no organic fertilizer), organic fertilization significantly increased the yields of vegetables by 44.11% on average. The response of vegetable yields to organic fertilizer tended to increase with the increasing experimental duration. Organic fertilizer application had the greatest potential for leafy vegetables (+76.44%), in loamy soils (+53.94%), at moderate organic fertilizer carbon input levels (+54.13%), and in soils with moderate initial soil total nitrogen levels (+50.89%). Aggregated boosted tree analysis indicated that organic fertilizer carbon inputs, vegetable type and experimental duration were the predominant factors that manipulated the response of vegetable yields to organic fertilizer application. The rational application of farmyard manure would be a promising strategy for increasing vegetable yields in greenhouse vegetable systems in China. Factoring in vegetable type, carbon and nitrogen inputs of organic fertilizer, and soil texture would benefit vegetable yields with the application of organic fertilizer.

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The effects of China’s Organic-Substitute-Chemical-Fertilizer (OSCF) policy on greenhouse vegetable farmers

Cited by 44 publications

References 24 publications

Factors influencing the farmer's chemical fertilizer reduction behavior from the perspective of farmer differentiation

Factors influencing the farmer's chemical fertilizer reduction behavior from the perspective of farmer differentiation

Factors affecting the income of organic shallot farmers in Boyolali Regency

Manure properties, soil conditions and managerial factors regulate greenhouse vegetable yield with organic fertilizer application across China

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