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为了提出一套油研６号高产配套栽培技术，在不同海拔地区设置不同栽培因素的正交试验结果表明：播期和密度是主导因素；不同栽培因素通过对产量构成因素的作用而对产量发生影响；各栽培因素与产量及亩有效角果数呈一元二次回归ｙ＝ａ＋ｂｘ＋ｃｘ￣２，各栽培因素与角粒数、千粒重呈直线回归ｙ＝ａ＋ｂｘ；油研６号适宜播期为９月１５～２５日，密度为７０００～９０００株／亩，尿素追肥用量为１５～２５ｋｇ／亩，钙镁磷肥为２５～５０ｋｇ／亩，硼砂为０．５～０．９ｋｇ／亩，亩产量达１５０ｋｇ以上。
In order to put forward a set of high-yielding cultivation techniques of Yanyan 6, the orthogonal experiment of setting different cultivation factors in different altitude showed that sowing date and density were the dominant factors. Different cultivation factors produced the yield through the effect of yield components The results showed that there was a linear regression of y = a + bx + cx ~ 2 for each cultivar and yield and the number of effective pods per acre. Y = a + bx + cx ~ 2. 15 to 25 days, the density of 7000 to 9000 plants / mu, urea topdressing amount of 15 ~ 25kg / mu, calcium magnesium phosphate 25 ~ 50kg / mu, borax 0.5 ~ 0.9kg / mu, mu yield 150kg the above.