root yield造句

• The root yield and sugar content were increased as irrigating enough water during seedling period
  苗期较好的水分条件，能够提高甜菜块根的产量和含糖率。
• 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 % 。
• Herbicide , chlorimuron - ethyl , was applied in the field in 2001 , both of the growth vigour and the root yield of the sugar beet were investigated in 2003 , by which paper tube nursery and direct seeding
  摘要2003年对2001年喷施过豆磺隆除草剂的地块，测定了纸筒育苗和直播两种栽植方式甜菜的长势和产量。
• 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。