CAJ | 학술논문

播期、种植密度与施肥量是影响红小豆产量的主要栽培因子，通过近年来的示范推广，摸索总结出一套适宜晋北地区红小豆创高产的丰产栽培技术，即“一优四适，一保五早”丰产栽培技术措施。“一优”即选用优良品种。“四适”即适期播种，适度密植，配合氮、磷、钾、有机肥适当增施钼肥、菌肥，适宜条件精量点播；“一保”即保全苗，使苗全、苗齐、苗匀、苗壮；“五早”即早间苗、早追促苗肥、早中耕、早管理、早防治病虫草害。
파기、충식밀도여시비량시영향홍소두산량적주요재배인자，통과근년래적시범추엄，모색총결출일투괄의진북지구홍소두창고산적봉산재배기술，즉“일우사괄，일보오조”봉산재배기술조시。“일우”즉선용우량품충。“사괄”즉괄기파충，괄도밀식，배합담、린、갑、유궤비괄당증시목비、균비，괄의조건정량점파；“일보”즉보전묘，사묘전、묘제、묘균、묘장；“오조”즉조간묘、조추촉묘비、조중경、조관리、조방치병충초해。
Seeding date,planting density and amount of fertilization are the main elements affecting the output of the red bean.After recent years of demonstration and extension in the Northern Shanxi ,a set of planting technique suitable for use in this region for high output of red bean was summarized,which was the 'one excellence and four appropriations ,one protection and five early' guideline.The 'one excellence' guideline was to select the fine varieties.The 'four appropriation' guidelines were to seed at an appropriate time ,to properly plant ,to properly apply the molybdenum fertilizer and bacterial manure accompanied with nitrogenous fertilizer ,phosphatic fertilizer ,and potash fertilizer and to seed accurately.'One protection' guideline is to protect the seedlings to sprout completely and grow neatly ,evenly and healthily.The 'five early' guideline was to early thin out ,to early apply fertilization ,to early cultivate ,to early manage the field ,and to early prevent the diseases ,insect pests and weeds.