SHANGHAI NEWS: Tomato expert
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SHANGHAI NEWS: Tomato expert
Agriculture
Length:
17:30:00
Date:
1978
Collection
Keywords:
Technology | Agriculture | Tomato experts |
Yu Zhong Kang, a tomato expert and director of Vegetable Seed Factory of Hongqiao Commune, accumulated a lot of experience in high yield and early maturity of tomatoes. He also cultivated some new varieties of tomatoes.