CAJ | 학술논문

对温敏不育系滇寻一号S主要繁殖技术与产量作相关分析的结果表明：自交繁殖产量与抽穗期的温度呈正相关；与栽插密度(在100万苗/hm2以内)呈正相关；与氮肥施用量呈二项正态分布；提出在云南元谋的环境条件下繁殖以6月8日抽穗、密度100万苗/hm2，底肥450　kg/hm2碳酸氢铵,栽后 7　d施尿素150　kg/hm2为最好。
대온민불육계전심일호S주요번식기술여산량작상관분석적결과표명：자교번식산량여추수기적온도정정상관；여재삽밀도(재100만묘/hm2이내)정정상관；여담비시용량정이항정태분포；제출재운남원모적배경조건하번식이6월8일추수、밀도100만묘/hm2，저비450　kg/hm2탄산경안,재후 7　d시뇨소150　kg/hm2위최호。
Correlation analysis between growing factors and yield of a TGMS line，Dianxun 1-S suggested that the yield resulted from selfcross of Dianxun 1-S was positively correlated with the planted density below 1.0 million seedlines/hm2，and positively correlated with temperature at heading dates. It is also indicated that the yield and nitrogen amount had a relation of quadratic equation. The paper proposes that high yield at yunmou can be got by using the following conditions：heading at June 8th,planting 1.0 million seedlings/hm2,using 450 kg of NH4HCO3,600　kg for base fertilizers, and applying 150　kg of urea per hectare after transplanted 7 days.