11 research outputs found

    Evaluating of linkage quality among companies and dairy farmers in Don Duong District, Lam Dong Province

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    Businesses are the bridge to bringing agricultural products to the market. When participating in the linkage with businesses in producing dairy, farmers will easily get with the market through to support the information of businesses. Therefore, the research evaluated the quality of the linkage quality between businesses and dairy farmers in Don Duong District, Lam Dong Province. The research used the Partial Least Squares Structural Equation Modeling (PLS-SEM) with SmartPLS 3.0 software from the data source of 300 dairy farmers. Research results showed that many factors such as commitment (0.348***), information sharing (0.258***), collaborative - coordination (0.200**), trust (0.147**), and satisfaction (0.126***) affect to the linking quality and variation of linking quality are 38.4 percent which is explained by these factors. Alternatively, the variation in satisfaction (43.6%) is explained by information sharing, commitment, collaborative – coordination, and trust

    Giáo trình nhập môn đồ hoạ và xử lý ảnh

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    USING LANDSAT SATELLITE IMAGERY AND GIS TO BUILD VEGETATION STATUS MAP FOR PHU LOC DISTRICT, THUA THIEN HUE PROVINCE

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    Today, GIS (Geographic Information System) and RS (Remote Sensing) has been used in many different fields. In particular, the application of GIS and RS for vegetation mapping is an effective and high accurate modern method. Research results of mapping vegetation for Phu Loc District, Thua Thien Hue province by analyzing Landsat images have been divided into 3 main types of covers: natural vegetation, planted and aquatic plants vegetation. Amongst natural vegetation has an area of ​​23366.16 hectares, accounting for 32.32%; planted vegetation cover with the area of 36469.28 hectares, accounting for 50.46%; aquatic vegetation covering an area of ​​12450.36 hectares, accounting for 17.22% of the total natural area. The mapping of current state of vegetation cover contributes substantially to the management, protection and reasonable exploitation of vegetation. Besides, the current state vegetation map is also an important resource to serve for the territorial planning rationally and sustainably
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