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- grassland vegetation growth 草原植被长势
- In the tin-road 55 kilometres, where the lush growth of the grassland vegetation, where the grey basalt platform on the Proton, with a volcanic eruption, we can see that the tuff rock. 位于锡张公路55公里处,这里生长着繁茂的草原植被,又因为该处位于灰腾玄武岩台地之上,所以随外可以见到火山喷发形成的凝灰岩岩块。
- Study on the Influence of Applying Herbicide to Control Stellera chamaejasme on Grassland Vegetation. 应用除草剂防除草地狼毒对草地植被的影响研究。
- Xu Shan Forest Park for a typical grassland vegetation to desert grassland transition type. 徐家山森林公园植被为典型草原向荒漠草原过渡类型。
- The main protection targets are Qilianshan water conservation forest, grassland vegetation. 主要保护对象是祁连山水源涵养林、草原植被。
- One scientist said “As you change the land surfaces, you change the characteristics of the seasonality of the vegetation growth and water use. 一位科学家表示:一旦你改变了地表,你就改变了蔬菜生产及用水的季节性特征。
- Persistent efforts in the next 20-30 years are expected to raise the forest coverage rate in these areas by more than 100 percent. Grassland vegetation should be expanded and resumed. 通过20到30年坚持不懈的努力,使长江,黄河上中游的森林覆盖率提高一倍以上。
- When the period of use expires, the unit that has used the grasslands shall restore the grassland vegetation. 使用期满,用地单位应当恢复草原植被。
- When the period of use expires,the unit that has used the grasslands shall restore the grassland vegetation. 使用期满,用地单位应当恢复草原植被。
- Where grasslands are to be requisitioned or used for construction, fees for restoration of grassland vegetation shall be paid. 因建设征用或者使用草原的,应当交纳草原植被恢复费。
- Under such conditions cotton flowering and boll setting would be reduced at the expense of excessive vegetative growth. 在这种逆境下,棉花开花和结铃会由于营养生长过旺而减少。
- The avocado shows a typical loss of green color and a reduction in vegetative growth. 鳄梨呈现典型的叶色褪绿及营养生长减弱。
- Grassland vegetation cover change 草地植被覆盖变化
- Effects of adding peat on amelioration of aeolian sandy soil and vegetable growth. 施用泥炭对风沙土改良及蔬菜生长的影响
- The vegetative growth stage is akey stage influencing the process of grain filling and final yield. 开花前的营养生长阶段对于籽粒灌浆和最终产量的形成起着重要作用,在此阶段生长中的叶片是最活跃的库器官。
- Vegetative growth of cucumber is nearly equal to its reproduction growth in fruiting early stage. 结果初期,营养生长与生殖生长接近于平衡,是黄瓜群体与早期产量的主要形成期。
- Vegetative growth (vegetative propagation;vegetative reproduction) Growth of any parts of the plant other than flowers. 营养生长:指植物体除了花以外的任何部位的生长发育。
- Proline content of leaves from three cytoplasmic male sterile lines and their maintainer lines in sugarbeet were studied during their vegetative growth stage. 摘要以甜菜3个细胞质雄性不育系及其相应保持系为材料,对营养生长阶段叶片中的脯氨酸含量进行了研究。
- The path leads to a hill bare of vegetation. 这条小道通向一座没有草木的小山。
- It had the real sense for preselection of high sugar content in breeding materials by the tests of petiole brix during the vegetative growth stage. 通过对甜菜营养生长期叶柄锤度的测试,进行育种材料的高糖性状的预选,具有一定的实际意义。