임간초지 개발에 관한 연구 X III. 차광조건하에서 칼리시비수준이 계절별 , 생육시기별 목초의 건물생산과 사료가치 및 질산태질소 함량에 미치는 영향 Studies on the Grassland Development in the Forest XIII. Effect of potassium fertilization on grass production, nutritive value and nitrate nitrogen concentration by growing senson and growth stage under shading condition

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URLhttp://db.koreascholar.com/Article/Detail/14960

한국초지조사료학회지

Vol. 13 No. 2 (1993.06)
pp.93-98

한국초지조사료학회 (The Korean Society of Grassland and Forage Science)

초록

To determine the effects of potassium() fertilization level(0, 100, 200 and 300 kg/ha/year) on the growth, dry matter(DM) yield, nutritive value and nitrate nitrogen(-N) concentration of grasses grown under shading condition, this experiment was carried o

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