flat planting 中文意思是什麼
flat planting
解釋
平播-
Raised bed planting ( rbp ) can get higher grain yield and water use efficiency than flat planting ( fp )
壟作小麥冠層為波浪狀,有利於提高小麥的籽粒產量和水分利用效率。 -
Three wheat cultivars, yannong 19 ( with spread plant type ), jimai 20 ( with semi - spread plant type ) and taishan 23 ( with erect plant type ), were used to investigate the wue ( water use efficiency ) change under raised bed planting with furrow irrigation and conventional flat planting with flood irrigation
摘要為尋找提高小麥水分利用效率的途徑,以株型擴張品種煙農19 、株型緊湊品種泰山23和株型半擴張品種濟麥20為材料,比較研究了壟作(小水溝內滲灌)和平作(大水漫灌)兩種栽培模式下小麥的水分利用效率。 -
Sowing and planting machines. flat disk, type d2, with single bevel. specifications. designation
播種機和栽植機. d2型單鈄面平圓盤.規范.名稱 -
Equipment for sowing and planting ; disks, flat disks type d2 with single bevel, dimensions
播種和種植設備.園盤. d2型單斜式平面園盤.尺寸
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