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近几年来,我县在农业学大寨的群众运动中,大面积推广萘乙酸浸麦种,在小麦生产上收到了一定的增产效果。从各地浸种的结果来看,在相同条件下,萘乙酸浸种比清水浸种,一般增产6-15％,高的增产22％。萘乙酸对小麦的增产效果萘乙酸是一种植物生长刺激素,小麦经萘乙酸处理后,根系发达,提高了抗旱、抗寒力,分蘖增加,植株健壮,穗数、粒数、粒重都有所增加。据白璧公社西辛安大队试验,全大队330亩小麦,用萘乙酸浸种后,出苗快,生长整齐,叶色深绿,穗多粒饱。单打验收结果。使用2.5万倍萘乙酸液浸种的,平均亩产911.8斤,比用清水浸种的亩产783斤,每亩多收128.8斤,增产16.4％;使用5万倍浸种的,平均亩产880斤,比用清水浸种的每亩多收97斤,增产12.3％。
In recent years, my county in agricultural learning Dazhai mass movement, large-scale promotion naphthalene acetate leaching wheat, wheat production received a certain increase in yield. Soaking seeds from all over the results of the point of view, under the same conditions, naphthalene acetic acid soaked seeds soaked with water, the general increase of 6-15%, 22% higher yield. Naphthalene acetic acid on wheat yield NAA is a plant growth hormone, wheat naphthalene acetic acid treatment, the root system developed, increased drought, cold resistance, increased tillering, plant robustness, spikes, grain number, grain weight are Has increased. According to Bai Bi commune Xi Xinan brigade trial, the entire brigade 330 acres of wheat, soaked with naphthalene acetic acid, the emergence of fast, tidy growth, dark green leaves, spikes and more grain full. Singles acceptance results. The use of 25,000 times naphthalene acetate acid soaking, the average yield of 911.8 kg, 788 kg per mu than the water soaked seed, more than 128.8 kg per mu, an increase of 16.4%; use 50,000 times soaking, the average yield of 880 pounds, Soak more than 97 kg per mu with water soaking, an increase of 12.3%.