3) Irrigating-sowing
坐水播种
1.
Field Performance Test and Design Principle of 2BSF-4 Irrigating-sowing Machine;
2BSF-4型种水同位施肥坐水播种机
2.
Field performance test and design principle of 2BSF-4 irrigating-sowing machine;
2BSF-4型穴灌坐水播种机的设计与试验
3.
A new type of irrigating-sowing machine was brought forward in this paper,which can ensure the seeds and water flow into seedbed furrow together in same level.
穴灌坐水播种最大的难点就是种子与穴施水在播施过程中难以同位,提出了同步信号自动控制的穴施水机构,试验表明其种液同位合格率达97。
4) bed-irrigating sowing
坐水播种
1.
Study on maize optimal cultivation measures under bed-irrigating sowing condition in semiarid area
半干旱区坐水播种条件下玉米高产栽培措施研究
2.
The experiment of bed-irrigating sowing was conducted with the type 2BQMS-2 of no-till fertilizing planter that makes digging,watering,fertilizing,sowing and soil covering programs simultaneously.
坐水播种试验采用2BQMS-2型坐水免耕气吸播种施肥机进行的,该机一次作业完成开沟、施水、施肥、播种、覆土等多道工序,用鼠道暗式施水开沟器,暗灌水,水肥同施,上层覆盖干土,以减少水分散发。
3.
The Experiment introduced in this paper is about bed-irrigating sowing.
2BQMS-2型坐水播种施肥机是在2BQM-2型免耕气吸播种施肥机基础上,配置了供水系统研制成的。
6) seed-bed irrigating
坐水播种
1.
abstract The regulation of water infiltration in furrow of seed-bed irrigating was studied in this paper.
本文研究内容为坐水播种情况下土壤水分入渗的数值模拟，这是进一步研究水分再分布过程，综合评价坐水播种技术的基础。
补充资料：地理分期播种(见地理播种)
地理分期播种(见地理播种)
d 11bozhong粼龄燕羁见地理播种。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条