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- tending plants per hill 棵株农业
- An optimum planting density must be employed to get a high yield, depending upon soil condition, varietal tillering ability, fertilizer level, number of plants per hill, and planting season. 获得高产必须采用最适植株密度,视土壤条件、品种分蘖力、肥力水平、每蔸苗数和播种季节而定。
- number of plant per hill 每株苗数
- The bigger N application rate, the more tillers per hill, and the bigger transplanting density, the more tollers per unit area. 移栽密度越大,其单位面积茎蘖数总数也越多,且始终维持这个结果。
- Differences of rice spike neck tissue characters of three cultivars were observed under two row spacings and two seedling numbers per hill. 用3个水稻品种在两种行距和两种穴苗数的不同田间配置方式下,观察水稻穗颈组织性状。
- Plant population varies from 1,400 to 1,600 plants per hectare and the plantation is kept in the field for several ratoons using suckers coming from the mother plant. 种植密度保持在1400株/公顷到1600株/公顷,种植园田地上留下母株的根出条所形成的截根苗。
- Economic and environmental savings : One plant per annum can produce 0.70 million sq.m panel. 经济和环境方面的节约:一个工厂每年可生产70万平米的墙板。
- Results from work conducted in several experimental sites indicate the increment in number of plants per hectare reduces yield per plant and increases total time to harvest. 几个试验点的结果证明,提高单位面积上植株的数量会降低单位植株的产量并加长收获时间。
- This study afforded evidence supporting that plant per se, besides forest soil, was an important source of atmospheric N2O in a forest ecosystem. 本文为证明在森林生态系统中,除土壤外,植物自身在自然状态下也是一个重要的N2O排放源提供了证据。
- Weeds tend to displace other plants. 杂草越来越多,有取代其他植物之势。
- Research work conducted in the last5 years has documented yield increments up to300% when plantain plant population was increased from the traditional1,000 plants per hectare to3,000. 过去5年的研究工作表明,大蕉的种植密度从传统的1000株/顷提高到3000株/顷,产量可以提高300%25密植的另一好处是它可以减轻两种严重影响大蕉生长的病害?
- Under the density of 200 plants per square meter for the green bristlegrass, the increase degree of these three turf heights decreased as the density of green bristlegrass increased. 狗尾草密度在 2 0 0株 /m2以内 ,3种草坪草生长高度增长的幅度随狗尾草密度增加而降低 ;
- Main crop varieties Mira and 783-1 with 3 plant density treatmentswere used in the experiment and the results showed that the numbers of mainstems and tubers increased as the number of plants per unit area increased. 主栽品种 Mira 和783-1各3种密度的试验结果表明,随着单位面积播种密度的增加,单位面积上的主茎数及块茎数目均增加,而块茎的平均重量及大中薯率则减少。
- The locals tend to be suspicious of strangers. 当地人对陌生人往往有戒心。
- I tend to prefer have a holiday at seaside. 我往往更喜欢在海滨度假。
- A watchful nurse tending a critically ill patient. 照顾一个重病号的谨慎的护士
- Tending to preserve or capable of preserving. 有保护能力的倾向于保护或保存的,有保护或保存能力的
- My family tend to be quite long-lived. 我家族的人大都相当长寿。
- Some plants push their roots deep into the soil. 一些植物的根深深长入土中。
- Imperialist powers always tend to gobble up their weaker neighbors. 帝国主义强国总是要想兼并弱小的邻国。