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稀土作为微肥应用在粮食作物上,其增产效果已有很多报道。为了探明稀土微肥对蔬菜生长及产量的影响,1985年在南京市红花乡蔬菜科技站进行了番茄喷稀土试验。
Rare earth as a fertilizer application in food crops, its yield has been a lot of reports. In order to ascertain the effect of rare earth micronutrients on the growth and yield of vegetables, tomato rare earth test was conducted in Honghua Vegetable Science and Technology Station of Nanjing in 1985.