| 1. | Scheduling irrigation for maize under different irrigation methods in minqin oasis 沙漠绿洲区不同灌水方式条件下玉米灌溉制度研究 |
| 2. | Effect of irrigation methods and quota on morphological characteristics of alfalfa in wulanbuhe sandy region 灌溉对干旱沙区紫花苜蓿生物学特性的影响 |
| 3. | In areas where the water sources are insufficient , any irrigation method which makes for an economical use of water shall be adopted 在水源不足地区,应当采取节约用水的灌溉方式。 |
| 4. | It suggesteds that adi is a practiced irrigation method which should be researched and applied in cotton producing of add areas 本研究表明根系分区交替滴灌是一种切实可行的节水灌溉技术,可在干旱缺水的棉花生产地区进一步研究和推广应用。 |
| 5. | Peach cultivars annongshuimi and dajiubao were used for studying the effects of different irrigation methods on the photosynthetic characteristics and fruiting 摘要为了探讨果树节水灌溉的新途径,以安农水蜜和早久保桃为材料,研究了不同灌溉方式对桃光合特性和结果的影响。 |
| 6. | Over - grazing and irrigation methods that wash away topsoil were to blame for some of the damage , experts said . building developments and climate change were doing the rest 专家指出,因过度放牧或将表土层完全冲刷的灌溉方式都要对土地沙漠化负责.当然房屋开发和气候变化也逃脱不了干系 |
| 7. | 7 irrigation : no untreated sewage water may be used for irrigation . irrigation methods should take into consideration sustainability of the water sources and the quality of the water 灌溉:任何没有经过处理的污水沟都不能用于灌溉。使用的灌溉方法要考虑到水资源的可持续性和水的质量。 |
| 8. | Modern irrigation methods , such as sprinkler , drip , micro - sprinkler have d ifficulties in use , both technically and / or economically while surface irrigatio n methods will reminder the main ways of water application in field for years to come 现代灌溉技术如喷灌、滴灌、微灌等无论是在技术上还是在经济上都很难在这里得到应用,地面灌溉方式在近期内仍将是主要的灌溉方式。 |
| 9. | Over - grazing and irrigation methods that wash away topsoil were to blame for some of the damage , experts said . building developments and climate change were doing the rest . spain builds an estimated 180 , 000 holiday homes along its coast every year 西班牙有报纸6月17日评论说: “如果任由事态发展下去,我们以后就不需要专门跑到北非去欣赏沙漠所特有的静寂氛围了,只要到加那利群岛巴伦西亚或穆尔西亚走一趟就可以了。 ” |
| 10. | In northern china , drought and soil erosion are very severe . so , it is necessary to search for a new efficient irrigation method which is suitable for water holding and drought resistance in northern china . water storage pit irrigation is a new orchard irrigation method suitable for northern hilly region 我国北方地区不仅存在干旱问题,水土流失问题也相当严重。寻求适合于北方地区保水抗旱、高效灌溉的新方法是十分必要的。 |