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- specific root length (SRL) 比根长
- Effects of fertilization on fine root diameter, root length and specific root length in Larix kaempferi plantation 施肥对日本落叶松人工林细根直径、根长和比根长的影响
- Distribution patterns of Fraxinus mandshurica root biomass, specific root length and root length density 水曲柳根系生物量、比根长和根长密度的分布格局
- SEASONAL DYNAMICS OF FINE ROOT BIOMASS, ROOT LENGTH DENSITY, SPECIFIC ROOT LENGTH AND SOIL RESOURCE AVAILABILITY IN A LARIX GMELINI PLANTATION 落叶松人工林细根动态与土壤资源有效性关系研究
- Specific root length characteristics of three plant species, Bothriochloa ischaemum, Hippophae rhamnoidess and Quercus liaotungensis in the Loess Plateau 黄土高原白羊草、沙棘和辽东栎细根比根长特性
- Specific root length 比根长
- Root length increased and root number decreased when the 6-BA and the KT were not in the medium. L-16-BA有利于提高生根率,增加假茎粗,降低假茎高与苗高,不加6-BA、KT有利于增加根长,但不利于增加根数;
- At early days,Cd2+ inhibited plant root length,and inhibiting to root is larger than to seeding. 在处理初期;镉对根长的影响就表现为抑制效应;并且Cd2+对幼苗根长的影响比苗长的影响显著得多.
- There is only one pairs of epistatic QTLs for root length, root surface area and root tips, respectively. 其中根体积和平均根直径各检测到4对和5对上位性数量基因座,而根长、根表面积和根尖数量都分别只检测到一对上位性基因位点。
- The indexes of root length, root diameter, stem height, stem diameter, leaves quant... 说明:一定浓度的污水可以促进白骨壤的生长和开花结果。
- To subscribe to this service, applications need to call into the HTTP APIs to reserve the application's specific root URL, also known as namespace. 若要订阅此服务,应用程序需要调用HTTP API以保留应用程序特定的根URL(也称为命名空间)。
- Results showed that the height,root length and fresh weight of tomato seedlings were improved. 结果表明:番茄施用哈茨木霉后,可明显增加幼苗的株高、根系长度及鲜重;
- Under water stress root dry weight of winter wheat grown in the pots is positively linearly related to its root length density significantly. 水分胁迫下,盆栽冬小麦根干重和根长密度呈直线正相关。
- The average relative root length(RRL) was 24.7%,relative seedling length and fresh weight were(59.7%) and 69.1%,respectively. 结果表明;与对照相比;缺氧处理对油菜幼苗生长具有显著的抑制作用:平均相对根长为24.;7%25;平均相对茎长和鲜重分别为59
- At harvest,root length density and treflan concentration at different soil layer were evaluated using soil auger method. 冬小麦收获后,采用土钻法在滴头附近沿垂直方向分层取样,测定各土层的根长密度和氟乐灵含量,并统计各小区的产量。
- Methods The tooth length,crown length,root length,crown width,crown thickness,cervix length,and cervix thickness were measured with a vernier caliper. 方法采用游标卡尺测量84颗上前牙牙体的全长、冠长、根长、冠宽、冠厚、颈宽和颈厚;
- NUE were correlated with root dry weight, root length, toot surface area, leaf NRA, net photosynthetic rate (Pn), stoma resistance (Sr) etc. 素效率的高低与品种根重、根长、根表面积、叶片NRA、净光合速率、气孔导度等都有一定的相关性。
- Seedling emergence, plant height, root length, and other indicators of pelleting seed were higher than bare seeds based on field experiment. 由此表明,种子丸粒化技术能很好地解决种子随风飘移、被动物采食以及种子崩解、抗压、营养、供水和出苗等问题。
- Plant high60 cm. Green leaves. Root length is50-70 cm, with maximum diameter9,5 cm. White flesh and smooth. Single radish weighs3-5 kg.80-90 days harvest. 叶簇半直立,株高60厘米,叶色绿,叶面有刺毛,裂叶。肉质根圆形,尾部尖,长50-70厘米。最大横径9.;5厘米。有二分之一露出地面,皮肉均白色,表面滑,侧根少,单个重3-5公斤,生长期80-90天。
- The total root length and weight of the poplar,willow,elm and locust are:49.29,29.45,25.42 and 68.08 km/plant,and 7.45,7.54,10.05 and 13.37kg/plant respectively. 欧美杨、旱柳、白榆和刺槐的根系总长度和总重量分别为每株49.;24、29