Moreover , the root yield and sugar yield for film mulching two lines within wide row were increased by 31 . 5 % and 33 . 1 % respectively 其次是大垄双行及膜，块根产量、产糖量比对照小垄直播分别提高31 . 5 % 、 33 . 1 % 。
Zinc , found in root vegetables including potatoes , carrots and swedes and also in sesame seeds , is needed for hair growth 在块根类蔬菜如土豆，胡萝卜和瑞典芜菁，另外芝麻中也含有的锌元素，是头发生长所必需的。
Inulin a polysaccharide food reserve of some higher plants , particularly the asteraceae , e . g . dahlia root tubers . it is a polymer of fructose 菊粉：是一种可以作为高等植物储藏营养物质的多聚糖，在菊科大丽花属的块根中尤为明显。它是一种果糖聚合体。
The contents of starch and cellulose are high in jinsi duzhong block root , but the zhenjin grass and huixin grass are more abundant of cellulose and protein 在金丝杜仲的块根中，淀粉纤维素含量高，而在真金草和回心草中，纤维素和蛋白质的含量更高些。
The results revealed that the fresh legume total yield was con elated very significantly with the height of plants the number of node , the number of divarication , the length and the weight of per legume and the yield of per plant 结果表明：鲜豆荚总产量与主蔓长、主蔓节位数、单株分枝数、豆荚长、单荚重、单株鲜豆荚重有极显著的相关性；四棱豆块根的总产量与单株块根数、单株块根重有显著的相关性。
Trichosanthin ( tcs ) is a single - chain ribosome inactivating protein . tcs belongs to a sort of metalloprotein , and ca2 + locates in its active center . it is isolated from trichosanthes kirilowii tubers of cucurbitaceae and is the active component of chinese drug tian hua fen 天花粉蛋白是从葫芦科植物栝楼块根中分离得到的一种单链核糖体失活蛋白，是中药天花粉的有效成分，具有重要的理论研究和实际应用价值。
The results above indicated that the effect of boron on increase of root weight and sugar content existed differences among cultivars , different cultivation manners and fields to this correlation had no effect nearly and this has some guiding significance for rational cultivation of sugarbeet 试验结果说明硼素对甜菜块根增长和含糖率的提高因品种不同而有所差异，播种方式和种植区的不同对这种相关性影响不大，这对甜菜合理栽培具有一定的指导意义。
The results showed that boron content had negative correlation with root weight , but had positive correlation with sugar content in cultivar tianyan309 ; on the contrary , boron content had positive correlation with root weight but had negative correlation with sugar content for cultivar baoyu30l , baoyu302 and zd204 结果表明，甜研309块根中硼素含量与根重成正相关关系，与含糖率成负相关关系；而包育301 、包育302 、 zd204三个品种的硼素含量与根重成负相关关系，与含糖率成正相关关系。
The relationship among boron content , root weight and sugar content in sugarbeet root were studied after harvest , the experimental design including the same cultivar grown in different field , the same cultivar grown in the same field but with different cultivation manners , and various cultivars grown in the same field with the same cultivation manners 摘要对不同地区种植的同一甜菜品种、同一地区不同播种方式下的同一甜菜品种，以及同一地区相同播种方式下的不同甜菜品种收获后甜菜块根中硼素含量与其根重和含糖率的关系进行了初步研究。
The experimental results showed that there was a significant difference between root yield and sugar yield under different planting patterns , the root yield and sugar yield were increased by 36 . 7 % and 39 . 8 % respectively , and the net profit was increased by 1602 yuan per ha for two lines within wide row with paper - pot in comparison with the treat of direct sowing in normal row 摘要试验结果表明，在同等条件下，由于栽培方式不同，密度不同，块根产量、产糖量差异较大，以纸筒大垄双行为最好，甜菜块根产量、产糖量比对照小垄直播分别提高36 . 7 % 、 39 . 8 % ，每公项纯增效益1602元。
