论文部分内容阅读
上海郊区每年栽培春番茄3万亩左右。近年来早期果实畸形严重,第一塔畸形果约20％,高的达40％以上,给生产者和消费者都带来了损失。为了防止和减少畸形果,选出优良品种加以推广,198(?)年春,我们在上海县虹桥乡和川沙县六里乡进行不同品种试验。现将试验情况简介如下:
Shanghai suburbs annual cultivation of about 30,000 acres of spring tomatoes. Early malformations in recent years, serious deformity, the first tower deformity of about 20% fruit, high up to 40% or more, to producers and consumers have brought losses. In order to prevent and reduce the abnormal fruit, select the elite varieties to be promoted, 198 (?) Spring, we in Shanghai Hongqiao Township and Chuansha Liuli Township for different varieties of trials. Now the experimental situation is as follows: