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- Legume pasture species 豆科牧草品种
- On the basis of clean cultivated pasture of perennial lucerne and mixture pasture of perennial awnless brome and lucerne,the effect of pasture species and mixing method on pasture drying rate was analyzed. 用多年生的紫花苜蓿单播草地牧草和多年生无芒雀麦与紫花苜蓿的混播草地牧草,研究牧草种类及调制方法对牧草干燥速度的影响。
- Presumably the delay in sub-surface NO3- with CRN use is a result of more efficient use by the pasture species, reducing the quantities of N lost due to excessive NO3-and NH4+ pools. 可以推测,施用控释氮肥延缓地下水中NO3-的积累是牧草对氮的利用率较高所致,这样就会降低由于过量NO3和NH4+的积累而引起的氮素损失。
- Presumably the delay in sub-surface NO3- with CRN use is a result of more efficient use by the pasture species, reducing the quantities of N lost due to excessive NO3-and NH4+ pools. 可以推测,施用控释氮肥延缓地下水中NO3-的积累是牧草对氮的利用率较高所致,这样就会降低由于过量NO3和NH4+的积累而引起的氮素损失。
- We have put our cattle out to pasture. 我们已经把牛放到牧场上吃草去了。
- The Effects of Pasture Species and Mixing Methods on Pasture Drying Rate 牧草种类及调制方法对牧草干燥速度的影响
- Abstract:Stylosanthes guianensis is an important pasture legume. 柱花草(Stylosanthes guianensis)是一种优良的热带豆科牧草,又是果园、胶园理想的绿肥和覆盖植物。
- The right to pasture animals on common land. 共用权在公共土地上放牧动物的权利
- The land was used chiefly for pasture. 这土地多半用作牧场。
- Do wolves belong to the canine species? 狼是犬科动物吗?
- We should do our best to save endangered species. 我们应该竭尽全力挽救濒于灭绝的生物。
- This rare bird has become an endangered species. 这种珍禽已成为濒临灭绝的物种。
- He was wearing a strange species of hat. 他戴着一种奇怪的帽子。
- Nitrate of soda may be sown on pasture that does not eat off. 可以把硝酸钠撒在牧草还没有吃光的草地上。
- Effect of Soil Ameliorant on Soda Saline-Alkali Soils and Germination Percentage of Pasture Species 土壤改良剂对苏打盐碱土改良效果和对牧草发芽率的影响
- There are many species of chrysanthemum. 菊花品种很多。
- Today the survival of our species is threatened. 今天人类的生存受到了威胁。
- There we saw herds of cows grazing on the pasture. 我们在那里看到一群群的牛在草地上吃草。
- A legume which is constricted between the seeds. 在种子之间缢缩的荚果。
- The giant panda has become an endangered species. 大熊猫已成了一种濒临灭绝的动物。