1·Sweet pepper seedling should have such feature as high dry matter content, large root system and proper shoot height.
甜椒穴盘苗壮苗应具备干物质含量高,根系发达,株高适宜等特点。
2·One the one hand, we can evaluate the elementary quality of cucumber seedling just by the status of the stem diameter, shoot size and stem height.
一方面可以根据茎粗、冠鲜重和茎高的情况对穴盘苗质量做一个初步的判断;
3·In order to improve survival rate of walnut grafted, comparison of new shoot increments and cost were made between seedling grafting, bud grafting and green branch grafting of walnut.
为了提高核桃嫁接成活率,在不同试验点最适宜的肥水条件下,对核桃子苗嫁接、芽接、绿枝接的成活率、新梢生长量及成本进行对比研究。
4·Among the eucalypt diseased, bacterial wilt, little-leaf, seedling, brown spot, leaf rust, shoot blight, stem canker and butt rot are new disease records in Taiwan.
文内报导之桉树青枯病、小叶病、苗腐病、玫瑰桉叶斑病、叶锈病、枝枯病、溃疡病及冠腐病等均为本省之新记录病害。
5·Cutting with young shoot of tissue culture seedling, the rooting rate is over 98%.
以组培苗嫩梢扦插,生根率达98%以上。
6·Through root length and shoot length of 2 turf grasses seedling, growth inhibition rates by 30 pesticides' to grass growth were determined.
以草坪草的根长和茎作为测试指标,测试了我国农业常用的30种农药对2种草坪草根长与根长的抑制率。
7·Through regression assaying, the root length and shoot length EC50 were made out respectively, and then compared the sensitivity of 2 grasses seedling to 30 pesticides.
通过回归分析求出不同农药对2种草坪草根长与茎长的EC50值;并把30种农药对2种草坪草的敏感性进行比较。