액체배양 균사체를 이용한 벼잎집무늬마름병 저항성 정밀검정 방법
    81.
    发明授权
    액체배양 균사체를 이용한 벼잎집무늬마름병 저항성 정밀검정 방법 有权
    使用液体培养的MYCELIA进行抗风湿度测定的精度评估方法

    公开(公告)号:KR100815108B1

    公开(公告)日:2008-03-20

    申请号:KR1020070040770

    申请日:2007-04-26

    CPC classification number: G01N33/5097 A01H4/001 C12N5/0025

    Abstract: A method for evaluating sheath blight resistance is provided to obtain an objective evaluation result conveniently regarding the sheath blight resistance, raise the inoculation efficiency of pathogenic bacteria of the sheath blight and improve the resistance evaluation method, thereby contributing to breed a species with resistance to the sheath blight. A method for evaluating sheath blight resistance comprises the steps of: (a) after inoculating a liquid culture mycelia of Rhizoctonia solani into rice, sealing the inoculation portion tightly using a shielding film such as aluminum foil for maintaining moisture required for vitality of the mycelia; and (b) after cultivating the mycelia inoculated rice until disease is progressed into branches and leaves, evaluating the resistance degree, wherein the resistance degree evaluation is performed by evaluating the attack degree of all leaves sheaths corresponding to the inoculated stem with 0 to 9 steps and calculating a virus infection rate of the inoculated stem in accordance with a following calculating formula of the virus infection rate being equal to (9n9+7n7+5n5+3n3+1n1+0n0)/9N Î 100(wherein each of the n0 to n9 is a number of leaves sheaths corresponding to each of the attack degree evaluated at the mycelia inoculated stem, and the N is the total leaves sheaths of the mycelia inoculated stem).

    Abstract translation: 提供了一种评估抗病性抗性的方法,以便获得关于耐纹枯病抗性的客观评估结果,提高纹枯病病原菌的接种效率,改进抗性评价方法,从而有助于育种抗性 纹枯病 用于评估抗病虫害性的方法包括以下步骤:(a)在将稻丝核菌菌丝体接种到米中之后,用诸如铝箔的屏蔽膜密封接种部分,以保持菌丝体活力所需的水分; (b)在培养菌丝体接种稻后,直到疾病进入分枝和叶,评估抗性度,其中通过用0-9步来评估对应于接种的茎的所有叶鞘的攻击程度来进行抗性度评估 并根据以下病毒感染率的计算公式计算接种的茎的病毒感染率等于(9n9 + 7n7 + 5n5 + 3n3 + 1n1 + 0n0)/ 9NÎ100(其中n0至n9中的每一个 是对应于在菌丝体接种的茎上评估的每个攻击程度的许多叶鞘,N是接种菌丝体的总叶鞘)。

    벼 키다리병 저항성을 갖는 벼 식물체 ''밀양299호'' 및 이의 육종방법
    82.
    发明授权
    벼 키다리병 저항성을 갖는 벼 식물체 ''밀양299호'' 및 이의 육종방법 有权
    水稻肾病'密阳299'抗稻瘟病及其育种方法

    公开(公告)号:KR101723081B1

    公开(公告)日:2017-04-05

    申请号:KR1020150049865

    申请日:2015-04-08

    Abstract: 본발명은벼 키다리병저항성을갖는벼 식물체 '밀양299호' 및이의육종방법에관한것이다. 본발명에따른 '밀양299호'는키다리병저항성유전자인(bakanae disease resistance 1)이포함되어키다리병의저항성을가지는최초의자포니카형벼 식물체로서, 상기식물체는벼 재배시키다리병방제를위한종자소독에소요되는비용을절감할수 있을뿐만아니라, 향후키다리병저항성품종개발시키다리병저항성관련유전자인유전자제공을위한교배모본으로활용될수 있다.

    Abstract translation: 本发明涉及一种具有用于此一抗病水稻高“密阳299号,和育种方法稻植物。 “密阳299何“根据本发明是一种具有(恶苗病抗性1)划时代的电阻应高大瓶高大病抗性基因,其中所述植物是水稻种植高大疾病控制种子消毒一个第一粳稻hyeongbyeo植物 不仅可以降低井的成本,它可以被用来作为过程中的基因提供发展beanpole高大的抗病基因育种mobon抗性未来疾病的品种。

    활성 카보닐기 억제제를 스크리닝하는 방법
    84.
    发明授权
    활성 카보닐기 억제제를 스크리닝하는 방법 有权
    筛选活性羰基物质抑制剂的方法

    公开(公告)号:KR101696684B1

    公开(公告)日:2017-01-16

    申请号:KR1020140147727

    申请日:2014-10-28

    Abstract: 본발명은 (a) 유비퀴틴, 활성카보닐기, 및활성카보닐기억제제후보물질을반응시키는단계; (b) 상기반응물로질량크로마토크래피를수행하여활성카보닐기및 유비퀴틴이결합한, 변성유비퀴틴의질량/전하량 (m/z)를측정하는단계; 및 (c) 상기 (b) 단계의변성유비퀴틴의질량/전하량 (m/z), 및활성카보닐기억제제후보물질의부존재하의대조군인유비퀴틴및 활성카보닐기반응물의변성유비퀴틴의질량/전하량 (m/z)을비교하여, 억제제후보물질존재하의반응물의변성유비퀴틴의질량/전하량 (m/z)이감소하면, 상기후보물질을활성카보닐기억제제라고판단하는단계를포함하는, 활성카보닐기억제제를스크리닝하는방법에관한것이다. 본발명에따르면, 활성카보닐기억제제를스크리닝하여, 산화적스트레스와관련된질환의예방, 개선또는치료를위한또는식품, 화장품및 의약품등에이용할수 있다.

    Abstract translation: 本发明涉及一种筛选活性羰基抑制剂的方法,所述方法包括以下步骤:(a)使泛素,活性羰基和反应性羰基抑制剂候选物质反应; (b)通过与反应物进行质谱法测量其中反应性羰基和泛素偶联的改性泛素的质量/电荷量(m / z); 和(c)将步骤(b)中修饰的泛素的质量/电荷量(m / z)与作为对照组的泛素的质量/电荷量(m / z)进行比较 在不存在反应性羰基抑制剂候选材料和反应性羰基反应物的情况下,如果反应物的改性泛素的质量/电荷量(m / z)低于 抑制剂候选物质的存在减少。 通过筛选活性羰基抑制剂,本发明可用于预防,改善或治疗与氧化应激有关的疾病的食品,化妆品和药物。

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