Organogenesis induction was induced in epicotyl segments of 2 weeks old seedlings of this cultivar.

采用2周苗齡的實生苗上胚軸進(jìn)行器官誘導(dǎo)再生。

Is divided into two systems of the root-hypocotyl-cotyledon and the epicotyl, and there is only a simple linkage between the vascular tissues of stem and the hypocotyl without any transition.

本研究亦證實了可以將刺槐幼苗的外部形態(tài)描述為這兩個系統(tǒng)，二者的維管組織只是簡單的連接，不存在過渡。

Increasing proportions of the tree's pollen reduced the percentage of full seed and retarded growth of the epicotyl.

樹木本身花粉比例的增加使飽滿種子的比例降低欧美色淫淫，并使胚軸生長緩慢欧美大黑吊性交。

The results showed 100% buding ratio in MT+6-BA2mg/L when epicotyl was vertical inserted.

結(jié)果表明：在MT+6-BA2mg/L培養(yǎng)基上，上胚軸垂直接種時美女黄网站国产免费久99，出芽率可達(dá)100%激情区小说区图片区另类。

We studied effects of different hormones and combination on buding and rootting of Citrus reticulata Blanco epicotyl in tissue culture.

椪柑無菌苗上胚軸為實驗材料進(jìn)行離體培養(yǎng)，研究了不同種類的激素及其組合對椪柑上胚軸出芽及再生芽生根的影響免费一级黄色片操逼播放。

In vitro epicotyl explants from Jatropha curcas were cultured on MS medium with indole-3-butyric acid and 6-benzyladenine.

以麻瘋樹上胚軸為實驗材料在MS添加IBA和BA的培養(yǎng)基上進(jìn)行離體培養(yǎng)實驗在线观看的精品视频。

The results of biochemical analysis indicated that the content of GA 3 increased and the content of ABA decreased in cotyledons during the breaking of epicotyl dormancy, and the contents of endogenous growth regulators changed only slightly in the endosperm. We suggested that cotyledons be a key part controlling the epicotyl dormancy in peony seeds.

生化測定結(jié)果表明：在低溫打破牡丹種子上胚軸休眠過程中，子葉中的萌發(fā)促進(jìn)劑GA3 含量明顯升高美女裸动图一区二区三区操，抑制劑ABA 含量顯著下降中国美女裸体野外操逼高清免费看三级毛片；而胚乳中的各種激素含量則變化不大，胚軸中的激素變化無明顯規(guī)律亚洲欧美日韩综合另类旡码一级，因此認(rèn)為子葉是控制牡丹種子上胚軸休眠的關(guān)鍵部位啊啊啊不要慢点。

With the competent germinating epicotyl of cotton as receptor in exogenous gene transformation, NPTII (neomycin phosphotransferase Ⅱ) gene carrying selection marker and GFP reporter gene were mediated into cotton by agrobacterium-mediated transformation. The pre-culture time, bacterial-immersing time, co-culture time and antibiotics concn., etc of using agrobacterium-mediated transformation in the transformation of competent germinating epicotyl of cotton were studied.

方法］以棉花感受態(tài)萌動的上胚軸作為外源基因轉(zhuǎn)化的受體，用農(nóng)桿菌介導(dǎo)法將攜帶有篩選標(biāo)記NPTII基因及GFP報告基因?qū)朊藁ň镁镁镁镁肪镁镁镁糜霸海芯苛宿r(nóng)桿菌介導(dǎo)法用于棉花感受態(tài)萌動上胚軸轉(zhuǎn)化的預(yù)培養(yǎng)時間色情日韩在线成人网站视频，浸菌時間，共培養(yǎng)時間及抗生素處理濃度等天堂欧美成公司。

MethodWiththe competent germinating epicotyl of cotton as receptor in exogenous gene transformation,NPTIIgene carrying selection marker and GFPreporter gene were mediated into cotton by agrobacterium-mediated transformation.The pre-culture time,bacterial-i mmersing ti me,co-culture ti me and antibiotics concn.,etc of using agrobacterium-mediated transformationinthe transformation of competent germinating epicotyl of cotton were studied.

方法以棉花感受態(tài)萌動的上胚軸作為外源基因轉(zhuǎn)化的受體国产99久久99这里有精品，用農(nóng)桿菌介導(dǎo)法將攜帶有篩選標(biāo)記NPTII基因及GFP報告基因?qū)朊藁ǎ芯苛宿r(nóng)桿菌介導(dǎo)法用于棉花感受態(tài)萌動上胚軸轉(zhuǎn)化的預(yù)培養(yǎng)時間欧美18xxxx，浸菌時間，共培養(yǎng)時間及抗生素處理濃度等夜夜草AV。

Compare epicotyl.

比較 epicotyl色色色色免费。