-
Patent Agency Ranking
公开(公告)号：KR100331170B1
公开(公告)日：2002-04-06
申请号：KR1019990049009
申请日：1999-11-05
Applicant: 대한민국(농촌진흥청장)
IPC: C12M3/00
Abstract: 본발명은나리(백합)의종묘생산에있어재료배양시사용되는생물반응기(bioreactor) 및이를이용한나리의자구비대촉진방법에관한것으로서, 조직배양을이용한나리종구대량번식에있어최종생산되는자구의크기를종래기술에비해증가시킬수 있게되어양구기간을단축하고종구의생산단가를저감시킬수 있도록하는데목적이있다. 그리고, 다른목적으로는, 식물체를간편하게주입할수 있고, 오염또한방지할수 있는생물반응기를제공하는데있다. 이를실현하기위한본 발명의자구생산방법은, 고체배지를이용하여인편, 줄기등조직에서저반부조직을유기하는단계; 상기형성된저반부를절단, 계대배양하여증식시키는단계; 및상기증식된저반부절편체를 2구생물반응기내에서액체배지에의해배양하는단계;를포함하게된다.
-
公开(公告)号：KR1020010045663A
公开(公告)日：2001-06-05
申请号：KR1019990049009
申请日：1999-11-05
Applicant: 대한민국(농촌진흥청장)
IPC: C12M3/00
Abstract: PURPOSE: A method for enlarging the size of lily bulblet with low cost is provided, which has no effect on the growth of the plant and causes no environmental PROBLEM. CONSTITUTION: The method for enlarging the size of lily bulblet is characterized by the following steps of: i) growing ramentum and stem in medium; ii) cutting basal plate and multiplying the basal plate through subculture; iii) moving segments of multiplied basal plate to a bioreactor; and iv) cultivating the segments in liquid medium of the bioreactor. Wherein the liquid medium is MS (Murashige Skoog) medium containing 1g/L of activated carbon to absorb secretions of the plant and sucrose and is replaced every eight weeks.
Abstract translation: 目的：提供一种以低成本扩大百合花粉大小的方法，对植物生长无影响，无环境问题。 构成：扩大百合大小的大小的方法的特点是：i）培养基中生长的茎和茎; ii）切割基底板并通过传代培养扩大基底板; iii）将增加的基板的段移动到生物反应器; 和iv）在生物反应器的液体培养基中培养细分。 其中液体培养基是含有1g / L活性炭的MS（Murashige Skoog）培养基，以吸收植物和蔗糖的分泌物并且每八周更换一次。
-
13.发明授权
公开(公告)号：KR101239643B1
公开(公告)日：2013-03-08
申请号：KR1020100104647
申请日：2010-10-26
Applicant: 대한민국(농촌진흥청장)
Abstract: 본 발명은 장미 품종 '스위트 엘로우(Sweet Yellow)'의 기내 식물체 뿌리에서 유도된 체세포배 및 배발생 캘러스를 재료로 아그로박테리움-매개 형절전환체를 대량생산할 수 있는 효율적인 유전자 전이법에 관한 것이다.
-
公开(公告)号：KR1020100056879A
公开(公告)日：2010-05-28
申请号：KR1020080115875
申请日：2008-11-20
Applicant: 대한민국(농촌진흥청장)
CPC classification number: A01H4/005 , A01H4/001 , A01H4/008 , C12N5/0025 , C12N2500/34 , C12N2501/30
Abstract: PURPOSE: A method for inducing and proliferating somatic embryogenic callus is provided to develop a novel product of Rosa hybrida L. having effective characteristics. CONSTITUTION: A method for inducing somatic embryogenic callus from Rosa hybrida L. root comprises: a step of culturing Rosa hybrida L. in MS solid medium(pH 5.8), proliferating, and rooting; a step of culturing the fragment of the redifferentiated root in SH medium containing 5-8 mg/L of 2,4-dichlorophenoxyacetic acid for 2-8 weeks to induce callus; and a step of culturing the callus in SH medium to develop embryo for second callus induction.
Abstract translation: 目的：提供诱导和增殖体细胞胚发生愈伤组织的方法，以开发具有有效特征的罗莎杂种L.的新产品。 构成：从罗莎杂交种根诱导体细胞胚发生愈伤组织的方法包括：在MS固体培养基（pH 5.8）中培养罗莎杂交L.增殖和生根的步骤; 在含有5-8mg / L 2,4-二氯苯氧基乙酸的SH培养基中培养再分化根的片段2-8周以诱导愈伤组织的步骤; 以及在SH培养基中培养愈伤组织以发展第二愈伤组织诱导的胚胎的步骤。
-
公开(公告)号：KR1020150057512A
公开(公告)日：2015-05-28
申请号：KR1020130140952
申请日：2013-11-19
Applicant: 대한민국(농촌진흥청장)
Abstract: 본발명은서열번호 1의염기서열로구성된토마토유래의 lateral suppression(LeLS) 유전자를포함하는재조합벡터를국화식물세포에형질전환시키는단계를포함하는국화형질전환체제조방법과이를이용한형질전환된국화에관한것이다.
Abstract translation: 本发明涉及一种生产转基因菊花的方法，包括使用包含由SEQ ID：1的基因组序列组成的侧向抑制（LeLS）基因的重组载体转化菊花细胞的步骤; 菊花以相同的方法转化。
-
-
-
-
Search Results
15
records
(took 0.018 seconds)
