苗端

This disease returns seedling of meeting enroach on to cause seedling corrupt, root end and bottom lamina blacken cankered; Coping of enroach on bine and Xie Ji ministry, ill ministry blackens cause heart corrupt, ill ministry gives out fragrance; Enroach on lamina causes the ill spot of strip form, it is first cinnamon, turn into hoar after.

本病还会侵害幼苗引起苗腐，根端及下部叶片变黑腐烂；侵害茎顶部和叶基部，病部变黑引起心腐，病部发出香味；侵害叶片引起长条形的病斑，初为黄褐色，后转成灰白色。

The results showed that the seed germination and stem apexes growth of the materials was decreased with the increase of NaCl concentration and PYM concentration and treating time.

结果表明：供试种子的萌发率和茎端组织的存活率随培养基中NaCl浓度的上升急剧下降，平阳霉素处理对茎端组织存活率的抑制明显大于对种子萌发率的影响，平阳霉素处理后存活的种子和茎端组织经NaCl胁迫筛选，筛选出耐NaCl胁迫力明显提高的存活苗，存活苗经无性繁殖，可以保持较高的耐NaCl能力。

After inserting the mutant fluorescence protein gene into the vector, the novel vaccinia virus vector p16H1FP and p16H2FP to express proteins as fusion products containing an additional amino-terminal stretch of six histidines were constructed.

我们用PCR扩出N-端融合6×His·Tag多克隆位点基因序列，插入p16表达载体，并在其多克隆位点下游装入带有巨细胞病毒启动子的突变型荧光蛋白基因，构建成两个读框的N-端融合6×His·Tag并带有荧光蛋白报告基因的分离型痘苗病毒表达载体。

The expression pattern of Triae;CYCD2;1 was analyzed by RNA blot hybridization and in situ hybridization , the results revealed that Triae;CYCD2;1 expression is associated with the proliferation tissues, particularly in meristems and leaf primordia.

组织切片结果显示35S：：Triae；CYCD2；1转基因拟南芥叶片的栅栏组织和海绵组织分化不明显，多数细胞排列已不规则，茎表皮下多层细胞明显变短，苗端分生组织明显增大且具有较多未分化的小细胞。

The top of tumour-body formed shoot apex from bud primordium, and differentiated growing point, leaf primordium.

瘤状体顶端由芽原基形成苗端，分化出生长点、原基、叶和腋芽原基。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。