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1984—1985年,在全省9个地市的45个县推广花生施钼技术,面积达17万余亩,占当年全省花生种植面积的15%左右.据371例试验、示范资料统计,花生施钼比对照每亩增产12.5—56.5kg,平均26.8kg/mu;增产幅度为8.4—52.8%,平均20.1%.花生施钼对花生产量和品质的影响效应表明,用0.1—0.2%的钼酸铵溶液拌种,是广谱、经济、安全和有效的,且无钼污染,并能使花生的粗脂肪、蛋白质有所提高,但17种氨基酸含量和几种主要脂肪酸的组成与不施钼花生无明显差异.通径分析证明,施钼对花生的增产作用主要是增加单株结果枝数,提高单株生产力和荚果重来实现的.
From 1984 to 1985, spreading peanut molybdenum technology in 45 counties of 9 cities and prefectures in the province, covering an area of more than 170,000 mu, accounting for about 15% of the peanut acreage in the whole province in that year.According to the statistics of 371 experimental and demonstration data, Peanut molybdenum than the control yield increased 12.5-56.5kg per mu, an average of 26.8kg / mu; yield of 8.4-52.8%, an average of 20.1%. Peanut molybdenum on peanut yield and quality of the effect showed that with 0.1-0.2% Ammonium molybdate solution seed dressing is broad-spectrum, economical, safe and effective, and without molybdenum pollution, and can make peanut crude fat, protein increased, but the composition of 17 kinds of amino acids and several major fatty acids and not There was no significant difference in the application of molybdenum peanut.Path analysis showed that the increase of peanut yield by molybdenum was mainly due to the increase of the number of branches per plant and the improvement of plant productivity and pod weight.