Search

Search Results

• The Determinants of OCOP Product Classificaionin An Giang province

  Vo Thanh Danh, Pham Thai Binh, Vo Thi Be Tho, Nguyen Trong Nghia, Vo Nguyen Duy Khiem

  Received: 14-11-2022 / Accepted: 02-03-2023

   Abstract PDF (VIETNAMESE)

  The purpose of this study was to identify the determinants of the product classificationof OCOP program in An Giang province. There are 74 OCOP products in three industries of food, beverage, and handicrafts and decoration. Standardized index method and regression analysis were used to assess the determinants of OCOP product classificaion. The results show that the factors of marketing, production organization, product story design, and product development positively affectedthe OCOP product classificaion in An Giang province.

• Species Composition and Abundanceof Zoobenthosinthe Rice Field Area inTri TonDistrict, An GiangProvince

  Au Van Hoa, Nguyen Thi Kim Lien, Tran Huynh Khanh, Tran Van Dung, Nguyen Minh Dong, Huynh Truong Giang

  Received: 12-08-2022 / Accepted: 21-10-2022

   Abstract PDF (VIETNAMESE)

  The study aimed to determine the species composition and abundance of zoobenthos in the paddy fields in Tri Ton district, An Giang province. Zoobenthos samples were collected at 6 sites consisting of 3 sites in the rice field area with 2 crops/year (TV1) and 3 sites in the rice field area with 3 crops/year (TV2) within 4 months. The sampling period began in December 2020, March 2021, November 2021 and February 2022. The results showed a total of 11 species belonging to 9 genera, 7 families, 6 orders, 4 classes and 3 phylums. The number of species in the sampling sites varied from 2 to 7 with a density ranged from 7 to 1,283 ind/m2. The number of benthic species in TV1 was higher than that in TV2. In contrast, the density of zoobenthos in TV1 was 7 times lower compared to that in TV2. The average d and J' indices ranged from 0.4-0.9 and 0.5-0.8, respectively, indicating high diversity and uniformity of benthic density in TV1 and TV2. Shannon diversity index (H') ranged from 0.2 to 1.7, indicating that the zoobenthos diversity richness found in TV1 and TV2 was from low to moderate. The results showed that different rice farming activities affect the distribution of species composition and abundance of benthic organisms in the rice field area at Tri Ton district, An Giang province.