穴施水穴播机,Hill-seeder
1)Hill-seeder穴施水穴播机
1.Mathematic Models of Water Application for a Variable Rate Irrigating Hill-seeder变量穴施水穴播机的变量施水数学模型
英文短句/例句

1.Mathematic Models of Water Application for a Variable Rate Irrigating Hill-seeder变量穴施水穴播机的变量施水数学模型
2.Maize Seeding-machine with Watering in a Hole and Development of Automatic Monitor System;玉米穴播穴施水机自动控制系统设计
3.Development of 2BT-6X Corn Precision Seed Planter of Expedite Budding and Dibble Spurting Water and Dibble Fertilizer2BT-6X型玉米催芽穴喷水穴施肥精播机的研制与效益分析
4.checkrow fertilizer planter带施肥装置的方形穴播机
5.Experimental Study and Design of Waterway System of Irrigating-sowing Machine;穴灌坐水播种机水路系统的设计与试验研究
6.The Experimental Study on the Water-whell Transplanter s Punchering Mechanism;水轮式打穴移栽机成穴机理及试验研究
7.Design and experimental research on backbowing spherical cavity air-suctiong seeder for sowing rice in cupulate compartment tray of plant material外凸球形穴水稻植质钵育秧盘气吸式播种机设计及试验研究
8.The Population Characteristic of Super-high Yield Rice with Sowed in Hole on Plastic Trays;水稻塑盘穴播苗超高产群体特性研究
9.The Design and Research of a Needle-aspiration Hill-drop Automatic Drill;针吸式穴盘自动播种机的设计与研究
10.2BDG-1 Strutting Steering of Lever-Opengingprecision Seeder2BDG-1舵轮杠杆开启式穴播机
11.Mechanism Analysis on Cavitation Corrosion of Engine Cylinder Sleeve and Precaution Measures发动机缸套穴蚀机理分析及预防措施
12.Effect of Water-saving Irrigation on the Yield Formation of Precision Hill-direct-seeding Rice节水灌溉对精量穴直播水稻产量形成的影响
13.Study of Framework and Parameter of Film Mulching Hill-Drop Planter;地膜覆盖穴播机的机构和参数设计的研究
14.checkrow clutch方形穴播同步离合器
15.Effects of Water-Holding Agent on Tree Planting under Limited Irrigation限量灌水造林中穴底层施保水剂的效应
16.Diesel engine cylinder liner cavitation causes and preventive measures柴油机气缸套穴蚀的成因以及预防措施
17.Causation Analysis and Preventive Measure about the Rusted Hole of Diesel Engine′s Cylinder Liner柴油机气缸套穴蚀原因分析和运用措施
18.Effects of Nitrogen Fertilizer and Density on Precision Hill-direct-seeding Rice Ⅱ--Physiological Characteristics氮肥和密度对精量穴直播水稻的影响Ⅱ——生理特性
相关短句/例句

hole seeding and hole watering machine穴播穴施水播种机
3)hill-drop drill and fertilization穴播穴施肥
1.In order to solve the problem of blockage when fertilization is carried out and improve fertilizer application rate in maize conservation agriculture, this paper brings forward a technology named hill-drop drill and fertilization.本研究针对玉米作物保护性模式下,施肥作业中易发生机具堵塞及肥料利用率低等问题,提出了一种穴播穴施肥技术,并对其机械装置和相应的控制系统进行设计分析。
4)hill-drop planter穴播机
1.Analysis and evaluation on a roller type film mulching hill-drop planter for wheat;滚轮式小麦覆膜穴播机的分析与评价
5)Bunch planting by machine机械穴播
6)grouping mechanism穴播机构
延伸阅读

穴施分子式:CAS号:性质:在作物预定种植位置或已种植穴内,或在作物生长苗期,按株或两株之间开穴的施肥方法。开穴深度5~10cm,施肥后覆土。穴施是一种集中施肥的方法。对单株种植作物,或肥料量少,或与浇水结合(可节省用水量),施肥可采用穴施。