Finally, suitable forage species, right reseeding time, appropriate soil treatments and ideal sowing depth were decided.
最后确定适宜当地补播的牧草种类、补播时期、土壤处理和补播深度等。
Some shade tolerance forage species of Lolium multiflorum, Dactylis glomerata, Bromus carticus and Trifolium repens were selected to sow in pear orchard.
通过试验,筛选出了适宜在梨园行间种植的多花黑麦草、鸭茅、扁穗雀麦、白三叶等较耐荫草种。
Selecting the right forage is a long-term investment. And choosing the right forage species or varieties can have a major impact on the success of your beef or dairy operation.
选择好的,对的饲草料是一项长期投资。选择对的饲草料品种是你在肉牛和奶牛养殖中成功的关键。
Several species of wildlife forage for berries, the largest of these being the bear.
有些种类的野生动物以采食浆果为生,其中以熊的体积最大。
Most species provide good forage.
大多数种提供好饲料。
The forage value of 30 species were evaluated by multifactorial evaluation model.
用综合评价模型对30种牧草做了综合评价。
There are 23 species of wild ancestor of Gramineae cultivated forage in Inner Mongolia. They are: Agropyron cristatum (L. ) Gaertn.
禾本科栽培牧草在内蒙古分布的野生祖型有23种之多。
The work indicates that humans are subject to the same evolutionary trends that give relatively large eyes to birds that sing first during the dawn chorus or species such as owls that forage at night.
这说明,和这个在黎明鸣叫最早的鸟类或其他诸如猫头鹰等在夜间捕食的物种的大眼眶一样,人类也遵循同样的进化趋势。
We observed and studied the forage resources to Hainan and its neighboring islets, recorded 1064 species forage plants, of which 6 seaweeds, 11 ferns, 5 gymnosperms and 1042 angiosperms.
根据对海南岛及周边岛屿的考察,记载可不同程度供饲用的植物1064种,其中属低等植物的海藻类6种,蕨类植物11种,裸子植物5种,被子植物1042种。
Grassland deterioration results in reduction of number of plant species, worsening of forage quality and ecological conditions of the grassland.
草原退化就是指草地植物数量减少、质量变坏以及生境条件劣化的草地。
In the forage value type structure, the species of middling and lowness quality take the most even 52%, but those of high and fine quality only take 23%.
饲用价值类型结构以中、低等质量的种类最多占52%,而优、良牧草种类只占23%。
The paper studied the growth characters and forage production of five perennial species of grasses and legumes based on interplant model of forage +peanut =5 + 6.
本文研究了紫花苜蓿、白三叶、多年生黑麦草、鸡脚草和苇状羊茅等五种多年生牧 草与花生在“5+6”模式套作情况下生长特点以及对饲草生产的影响。
Recently many cases of host resistance to insects have been reported in papers for forage and legume species.
最近报纸报道了许多饲类和豆类作物抗虫的情况。
These species are not only important forage grasses, but also the kindred plants of grain crop with great potential of being developed.
这些植物既是重要的牧草,又有许多是重要的谷类作物的近缘种,具有极大的开发前景。
Through pot culture experiments, the effects of copper mine tailings on growing status and resistance to heavy metals of five forage grass species were investigated.
通过盆栽实验,分析了铜尾矿对五种牧草生长发育和重金属抗性的影响。
Through pot culture experiments, the effects of copper mine tailings on growing status and resistance to heavy metals of five forage grass species were investigated.
通过盆栽实验,分析了铜尾矿对五种牧草生长发育和重金属抗性的影响。
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