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연구보문 : 인도네시아의 유전자원관리에 관한 법령과 정책
백형진 ( Hyung Jin Baek ),조규택 ( Gyu Taek Cho ),성정숙 ( Jung Suk Sung ),정종욱 ( Jong Wook Jeong ),박종현 ( Jong Hyun Park ),윤문섭 ( Moon Sup Yoon ),김정곤 ( Jung Kon Kim ),정응기 ( Eung Gi Jeong ),조양희 ( Yang Hee Cho ) 한국국제농업개발학회 2011 韓國國際農業開發學會誌 Vol.23 No.2
본 논문은 인도네시아의 유전자원 이용에 관련된 정책과 규정, 유전자원의 지속가능한 이용에 관련된 전통 지식과 이익의 분배에 대해 분석하였다. 인도네시아는 식물유전자원의 부국으로 일찍부터 자원의 중요성과 가치에 대해 인식하고 자국 의 자원을 보호하고 활용하기 위한 법령제정 및 정책수행을 통하여 자원주권을 지키기 위해 심혈을 기울이고 있다. 부존 자원이 많지 않은 우리나라는 외국의 유용자원을 도입하여 활용함과 아울러 우리의 고유자원을 보전해야 하는 과제를 안고 있다. 작금의 종자전쟁의 시대에 살고 있는 우리는 농업유전자원에 대한 국제적인 논의동향과 쟁점들을 파악하고 대응하기 위한 노력의 일환으로 식물유전자원 부국중의 하나인 인도네시아의 자원관련 법령과 정책을 정리/분석하는 것이 매우 의 미있는 실행이라고 할 수 있겠다. 더불어 유전자원 관리의 선진국들과 G77 등 개도국들의 입법 및 정책방향을 파악하고 분석을 통하여 앞으로 우리나라의 농업유전자원 관련한 국제 논의 및 쟁점대응, 법령제정 및 정책수립 등을 위한 구체적인 기본자료의 확보가 전제되어야 한다. Indonesia is a country with a mega biodiversity and an archipelago of more than 17,000 islands straddling the equator in Southeast Asia. About six thousands of the islands are inhabited. Indonesia has at least 47 district natural ecosystems which are rich in plant and animal resources and large number of islands endemics, with the total known species about 1.46 million. In addition to the richness of biological diversity, indonesia is also rich in cultural diversity. Traditional knowledge has been long established in order to utilize the existing genetic resources for the people welfare. To be able to be good competitor in the era of globalization, these genetic resources must be utilized sustainably and efficiently. To do this, strategic plan which is formally written in the form of law and regulation needs to be established. This study was carried out to discuss available legislations and policies related to access to genetic resources, traditional knowledge and benefit sharing in relation to sustainable use of genetic resources of Indonesia.
Comparison of Antioxidant Activities on High Oleic Acid and High Linoleic Acid Safflower Germplasm
Yi Jin Jeong(정이진),Da Jeong Kim(김다정),Awraris Derbie Assefa(아와리스 더비 아세파),Young Ah Jeon(전영아),On Sook Hur(허온숙),Na Young Ro(노나영),Hyun Choong Ok(옥현충),Ju Hee Rhee(이주희),Myeong Chul Lee(이명철),Hyung Jin Baek(백형진 한국약용작물학회 2017 한국약용작물학회 학술대회논문집 Vol.2017 No.2
일본 노지채소 집약 재배지역 토양 침출수 중의 NO<sub>3</sub>-N 농도와 질소 안정동위원소 자연존재비(δ<sup>15</sup>N)
박광래,최재성,백형진,김원일,정구복,윤순강,조진규,Park, Kwang-Lai,Choi, Jae-Seong,Baek, Hyung-Jin,Kim, Won-Il,Jung, Goo-Bok,Yun, Sun-Gang,Cho, Jin-Kyu 한국토양비료학회 2003 한국토양비료학회지 Vol.36 No.3
질소 안정동위체 자연존재비(${\delta}^{15}N$)측정을 통해 노지 채소 재배토양에서 침출되어 지하로 이동하는 $NO_3-N$의 동태를 조사한 결과는 다음과 같다. 1) 3 m 관정수와 6 m 관정수의 $NO_3-N$ 농도 평균값은 각각 25.7 및 $2.8mg\;L^{-1}$이었으며, ${\delta}^{15}N$는 +3.6 및 +4.7‰이었다. 2) 암거배수의 $NO_3-N$ 농도와 ${\delta}^{15}N$의 평균은 각각 $35.5mg\;L^{-1}$와 +6.6‰로 토양 침투수는 즐인 선상지 전체로부터 모아지며 비교적 민감하게 화학비료, 가축분 퇴비 유래 질소농도의 변화를 반영하였다. 3) 단지 말단부의 용출수의 $NO_3-N$ 농도와 ${\delta}^{15}N$의 평균은 각각 $19.4mg\;L^{-1}$ 및 +7.9‰로서 채소 재배지대의 복류수 중에는 축산폐기물 유래가 침투되어 있는 것을 나타냈다. 4) 본 지구의 채소재배 토양의 ${\delta}^{15}N$은 2 N KCl 추출 가용태 질소로서 +6.1‰, 질산태 질소로서 +5.1‰이며, 주로 사용되는 화학비료의 전질소의 ${\delta}^{15}N$은 질산 억제비료가 -6.1‰, 그리고 완효성비료가 2.2‰이었다. Nitrate-N concentrations and the corresponding ${\delta}^{15}N$ values were determined with water samples collected periodically from artesian wells (3 and 6 m deep), underdrainage and gushout waters in a Welsh onion cultivated area in the Kushibiki Fan, Saitama Prefecture, Japan. Average $NO_3-N$ concentrations in waters from 3 and 6 m wells were 25.7 and $2.8mg\;L^{-1}$, whereas ${\delta}^{15}N$ values were 3.6 and 4.7‰, respectively. The $NO_3-N$ concentration and ${\delta}^{15}N$ value of the underdrainge water were $35.5mg\;L^{-1}$ and 6.6‰, reflecting rapid input of chemical fertilizers and farmyard manure. The mean values of $NO_3-N$ concentration and ${\delta}^{15}N$ in the gushout water flown out of the edge of Kushibiki Fan were $19.4mg\;L^{-1}$ and 7.9‰, respectively. As a results the ${\delta}^{15}N$ values of the gushout water were higher than those of the artesian wells and underdrinage water. The ${\delta}^{15}N$ values of total-N and $NO_3-N$ of the soils were 6.1 and 5.10‰, respectively, while those for nitrification-inhibitor containing fertilizer and slow-release fertilizers were -6.1 and -2.2‰, respectively.
서장선,전길형,권장식,김상효,백형진,Suh, Jang-Sun,Chon, Gil-Hyong,Kwon, Jang-Sik,Kim, Sang-Hyo,Baek, Hyung-Jin Korean Society of Soil Science and Fertilizer 2003 한국토양비료학회지 Vol.36 No.4
경지이용이 토양 화학성과 미생물 군집상에 어떠한 영향이 있는지 경지 및 미경지 토양을 채취하여 토양지방산, 미생물밀도 및 미생물체량간(biomass C)의 관계를 조사하였다. 경지와 미경지 토양의 pH는 큰 차이가 없었지만, 전기전도도 (EC), 유기물, 유효인산 및 치환성 양이온 함량은 미경지 토양에 비해 경지토양에서 높았다. 훈증추출법에 의해 측정된 미생물체량과 지방산 총 함량간에는 유의한 정의 상관관계가 있었다 ($r^2=0.557$, n=18, p<0.01). 세균, 방선균, 사상균, 원생동물을 나타내는 지표성 지방산 함량은 경지토양에서 높은 경향을 보였다. We examined the relationships among community composition, microbial population, and microbial biomass to determine whether different land use leads to differences in microbial community composition. And also the relationships between soil characteristics and microbial community composition were investigated. There was no difference in pH between uncultivated and cultivated soils, but electrical conductivity, and contents of organic matter, available P and exchangeable cations were greater in the cultivated soil compared to the uncultivated soil. A linear correlation ($r^2=0.557$, n=18, p<0.01) was found between biomass-C estimated with fumigation extraction technique and total amount of fatty acids. An increase of fatty acid methyl esters (FAMEs) for bacteria, actinomycetes, fungi and protozoa was observed in cultivated soil.
이정로 ( Jung Ro Lee ),백형진 ( Hyung Jin Baek ),최유미 ( Yu Mi Choi ),이석영 ( Sok Young Lee ),이기안 ( Gi An Lee ),정연주 ( Yeon Ju Jung ),김정곤 ( Chung Kon Kim ),이명철 ( Myung Chul Lee ) 한국국제농업개발학회 2011 韓國國際農業開發學會誌 Vol.23 No.5
China is a one of the largest agricultural countries in the world. China consumes around 12.5 billion kilograms of seeds each year. Suchhuge demand for seeds has made the Chinese seed market more and more attractive for investment. Through analysis on the present situation and existing problems of the seed industry in China and based on the current Chinese seed industry development, some future prospects for investments are indicated. This investigation was carried out to propose the appropriate strategies on the development of the Korea seed industry as it considers its entry into the China seed market as a new growth engine in the agricultural sector. The basic law regulating the Chinese seed industry is the PRC Seed Law that generally refers to the protection of germplasm resources, verification of varieties, seed quality issues, the import and export of seeds, seed administrative management, and various rights and obligations. The regulations were aimed at the protection of the rights concerning new varieties of plants. China has two main industry associations, the National Seed Association and the China Seed Industry IP Union, that are non-profit associations consisting of entities and people engaging in the seed scientific research, production, operation and management. The China National Seed Group Co., Ltd. ("Sino Seeds") is the market leader in China regarding the seed industry. The chinese government, however, encourages investment from multinational companies as well as importation of modern crop planting management technologies and equipment. It supports the entry of investors with proven experiences in breeding and germplasm resources expansion and R&D. There has never been a better time for multinational companies with proven seed industry experience to look at building relationships with the Chinese government and enterprises.