ridging
1. Compared with land plotting,deep ploughing and high ridging may increase the root weight of one-year-old plant by 28%and 50%respectively.
1年生三岛柴胡采用深翻或高垄的耕作方法比普通的平畦法分别提高根干重28%和50%。
2. Keywords ferritic stainless steel SUS430;good ridging resistance;production control methods;
SUS430型铁素体不锈钢;良好抗皱性能;工艺控制方法;
3. A primary study on techniques of direct sowing of single season rice with ridging but no furrowing
一季晚稻起垄免耕直播技术应用初探
4. Effects of Different Ridging Mode and Applying Potassium Fertilizer at Different Stages on Leaf Quality of Flue-Cured Tobacco
不同成垄方式及分次施钾对烤烟品质的影响
5. 2.It can complete stubble, open ditch ,ridging ,applying fertilizer ,sow, cover earth, rolling etc. functions.
二、该机一次可完成灭茬、开沟、起垅、施肥、播种、覆土、镇压等多项功能。
6. The major defects which appear easily in ferritic stainless stee ls , including crack sensibility at room temperature and ridging are introduced.
介绍了易于在铁素体不锈钢中出现的主要缺陷,包括室温敏感性高和起皱。
7. The content of potassium and the tobacco leaf quality in the treatment of ridging by low planting and applying potassium fertilizer at rosette and toping stage respectively are better than any other treatment.
以低起垄两次培土成垄,团棵期、圆顶期分次施钾对烟叶的钾含量和品质效应最好。
8. Semiarid Ridging High-yielding Cultural Techniques of Ratooning Rice in Cold Waterlogged Fields
再生稻冷浸田半旱式垄作高产栽培技术
9. double mould-board ridging plough
双壁起垄犁
10. FITOW has been moving steadily towards NE - NNE in the past 24 hours due to the ridging SE of the system along a broad monsoon circulation.
受到菲特东南面的脊场影响,菲特于过去24小时稳定向东北/东北偏北移动。
11. FITOW has been moving steadily towards NNE in the past 24 hours due to the ridging SE of the system along a broad monsoon circulation.
受到菲特东南面的脊场影响,菲特于过去24小时稳定向东北偏北移动。
12. adjustable ridging body
可调起垄犁体
13. the ridging and film-side furrow sowing technology, in which the ridge is covered with the film and seeds are sowed in the furrow;
垄上覆膜沟内播种的起垄膜侧沟播技术;
14. ridging cultivation
垄作
15. ridging plow
垄作犁
16. ridging colter
垄播开沟机
17. An analytical assessment of the longitudinal ridging of CANDU type fuel element CANDU
型燃料元件纵向隆脊的分析评价
18. soil ridging
培土
19. ridging body with ridge comb
带疏松齿的起垄犁体
20. furrowing and ridging
开沟起垄
21. ridging mode
成垄方式
22. The influence on yield and quality of oriental tobacco in different time to take off plastics and ridging
揭膜培土对香料烟产质量的影响
23. Based on the ideal of stochastic medium, the ground ridging induced by frost heave submits to normal distribution.
摘要根据随机介质的思想,土体冻胀引起的地表隆起近似为正态分布。
24. The machine is suitable for cultivating in the field of corn, soybean and beet, etc.It can be used for cultivating, furrowing, ridging and deep loosening.
摘要:用于玉米、棉花、大豆等作物的中耕作业,能完成中耕、开沟、起垄、深松等作业。
25. ANALYSIS OF RIDGING AND CRACKING CAUSE OF FOUNDATION DURING CONSTRUCTION AND GROUND TREATMENT METHOD
施工期间基础隆起开裂原因分析及地基加固处理方法
26. ridging ditch rotary cultivation
旋耕开沟起垄机
27. The Cultivation Technique of Puna Chicory about Fertile Seedbed Cultivating Seedling, Ridging Tillage and Sparely Planting
普那菊苣肥床育苗垄作稀植栽培技术
28. The machine is suitable for cultivating in the field of corn, soybean and beet, etc. It can be used for cultivating, furrowing, ridging and deep loosening.
用于玉米、棉花、大豆等作物的中耕作业,能完成中耕、开沟、起垄、深松等作业。
29. concave ridging body
短凹面起垄犁体
30. During 4 years experiment for organic fertilizer on white tesselated soil, it have ridging fertilizer and raise output evidently, and raise crop output wich organtic fertilizer.
经连续四年定位试验,结果表明,在白五花土上施用有机肥,有明显的培肥增产效果,并随有机肥施用量的增加而增高。
31. Ridging has continued to amplify ahead of the deep longwave trough
脊场继续在长波槽前扩展
32. planting technology in ditch by ridging
膜侧谷子栽培
33. good ridging resistance
良好抗皱性能
34. Machine of ridging of screw type suspension (farming 8 division 133 because of factory of build and repair) ;
螺旋式悬挂打埂机(农八师133因修造厂);
35. The test results showed this material had proper hardness, free of ridging defect on the surface, and had a stronger corrosion resistance to chloride than that of SUS430 steel.
试制结果显示该材料的硬度适中、抗皱性好并且抗氯化物腐蚀能力比SUS430强。
36. The test results showed this material had proper hardness,free of ridging defect on the surface,and had a stronger corrosion resistance to chloride than that of SUS430 steel.
试制结果显示该材料的硬度适中、抗皱性好并且抗氯化物腐蚀能力比SUS430钢强。
37. Seeding-machine with Ridging and Paving Plastic mulch
起垄全铺膜播种机的研制
38. Ridging and furrow drilling
起垄沟播
39. ridging plough; ridger
起垄犁
40. ridging plough
起垄犁, 垄作犁, 培土犁
41. ridging bottom
起垄犁体
42. Planting Mangrove by Ridging and Paving Velum May Acquire High Yield and Efficiency and Saving Water
起垄铺膜栽红薯高产高效又节水
43. THE EFFECTS OF RIDGING THE LAND AND COVERING GRASS ON TEMPERATURE, HUMIDITY AND AIR IN THE SOIL
起垅覆草对苹果园土壤温、湿、气变化的影响
44. The methods prove to be effective for ridging resistance in production practic...
这些工艺控制方法以试验结果为依据,经生产实践证明是有效的。
45. hoeing and ridging tool
锄地和培垄农具
46. convex ridging body
长凸面起垄犁体
47. horse-drawn ridging plow
马拉式起垄犁 马拉起垄犁
48. Effect of ridging and fertilization and plastic film covering technique for potato in semiarid region with cold climate and high elevation
高寒半干旱区马铃薯聚垄集肥覆膜技术效应