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通过对复合肥不同施用量对油研10号植株性状及产量和品质影响的研究。结果表明,复合肥不同施用量对油研10号的产量产生显著影响。株高、根颈粗1、次分枝数、单株产量与复合肥施用量间呈极显著正相关;2次分枝数、单株角果数与复合肥施用量间呈显著正相关。含油率、亚油酸、亚麻酸与复合肥施用量间呈极显著负相关;种子蛋白质和花生烯酸与复合肥施用量间分别呈极显著和显著正相关;芥酸、硫甙、油酸、不饱脂肪酸与复合肥施用量间呈不显著负相关;在复合肥施用量为1 200 kg/hm2时,可使油研10号获得较高产量并能保证其品质优良,但从高产高效角度出发,合肥的适宜施用量为900 kg/hm2。
Study on the Effects of Different Compound Fertilizer Application Amount on the Plant Traits, Yield and Quality of Yoyan No. 10. The results showed that different application rates of compound fertilizers had a significant effect on the yield of Yanyan 10. There was a significant positive correlation between the plant height, the number of crude roots 1, the number of sub-branches, the yield of single plant and the amount of compound fertilizer application. There was a significant positive correlation between the number of branches, the number of fruit per plant and the application rate of compound fertilizer. Oil content, linoleic acid, linolenic acid and compound fertilizer application rates were significantly negatively correlated; seed protein and peanut acid and compound fertilizer application rates were significantly and significantly positive correlation; erucic acid, glucosinolate, oleic acid , And there was no significant negative correlation between the content of unsaturated fatty acids and the compound fertilizer application. When compound fertilizer application was 1 200 kg / hm2, higher yield could be obtained and the quality could be guaranteed. However, From the perspective of Hefei, the appropriate application rate of 900 kg / hm2.