한-아프리카 농식품 기술협력 협의체 (KAFACI)는 아프리카 농업 공통현안을 연구과제를 통하여 해결하고자 2010년에 출범하여 현재 한국 포함 20개국으로 구성되었다. 본 논문은 지난 10년간 회원국에서 수행한 결과를 바탕으로 KAFACI 회원 국과 비회원국 간의 양자 무역 흐름에 대한 국제 기술 협력의 영향을 분석하였다. 분석은 UN 상품 무역 통계 데이터베이스에서 2000년에서 2018년 동안 45 개 아프리카 국가 간의 양 자 무역 패널 데이터를 이용하였으며 국제 무역 중력 모델을 적용하였다. 또한, 내생성, 표본 선택 편의, 패널내의 상관관계 를 통제하는 표본 선택 기법을 적용한 핵크만 랜덤 효과 회귀 모형을 사용하였다. 분석결과 경험적 결과는 국제 기술 협력이 KAFACI 회원국과 비회원 국 간의 양자 무역 흐름에 긍정적인 영향을 미친다는 것을 보여준다. 이러한 연구 결과 이 외에도 KAFACI는 회원국과 아프리카 이외의 주요 무역 파트 너 간의 양자 무역 흐름을 크게 늘렸을 가능성이 있지만 여기서는 다루지 않았다. 또한 KAFACI 회원국의 기술 채택 수준과 비율은 무역을 잠금 해제하기 위해 경제의 공급 측면에 영향을 미치는데 중요하지만 여기에서는 다루지 않았다.

Recently, there is an increasing the pavement distresses such as rutting with an increase in heavy vehicles on the road in Mongolia. Rutting is the longitudinal depression in the wheel path in asphalt pavements and it causes a hydroplaning and severe safety concern for users. This study aims to develop paving material that can prevent rutting on the road pavement by improving the durability of the asphalt mixture in Mongolia. Therefore, this study was carried out using the technique of reinforcing the material by adding fibers to conventional asphalt mixture. Fibers have been used to reinforce various materials for many decades in various parts of the world. It is generally understood that asphalt is strong in compression and weak in tension. Adding fibers with high tensile strength can help increase the strength of a mixture[1]. A mixture of glass fibers was used in this study to evaluate the performance characteristics. In coordination with the City of Ulaanbaatar, The test section selected in this study was Peace Avenue in Ulaanbaatar. The test section was a bus lane with severe rutting by heavy vehicles. The designated road test section performed cutting and overlay using five asphalt mixtures: Glass Fiber-reinforced Asphalt, Hot Mix Asphalt(10mm, 19mm), Polymer Modify Asphalt(2 types). The performance survey was conducted after the summer. As a result, No noticeable cracks were observed in glass-reinforced mixture section and the rut-depth of the glass-reinforced mixture is lower than other mixtures[2].

Clubroot is a devastating disease caused by Plasmodiophora brassicae and results in severe losses of yield and quality in Brassica crops including Brassica oleracea. Therefore, it is important to identify resistance gene for CR disease and apply it to breeding of Brassica crops. In this study, we applied genotyping-by-sequencing (GBS) technique to construct high resolution genetic map and mapping of clubroot resistance (CR) genes. A total of 18,187 GBS markers were identified between two parent lines resistant and susceptible to the disease, of which 4,103 markers were genotyped in all 78 F2 plants generated from crossing of both parent lines. The markers were clustered into nine linkage groups spanning 879.9 cM, generating high resolution genetic map enough to refine reported reference genome of cabbage. In addition, through QTL analysis using 78 F2:3 progenies and mapping based on the genetic map, two and single major QTLs were identified for resistance of race 2 and race 9 of P. brassicae, respectively. These QTLs did not show collinearity with CR loci found in Chinese cabbage (Brassica rapa) but roughly overlapped with CR loci identified in cabbage for resistance to race 4. Taken together, genetic map and QTLs obtained in this study will provide valuable information to improve reference genome and clubroot resistance in cabbage.