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1994年绍兴县种植的0.52万亩早籼优质米浙92—48喜获丰收,同全县种植6.29万亩常规早籼浙辐802比较,亩产增5.7公斤,且熟期类同,达到了优质与高产的统一。经全县试验示范,农户反映:“浙92—48秧苗耐寒性好,秧龄弹性小,根系活力强,适宜直播栽培,省肥、早熟、产量高。”归纳全县高产经验,主要有以下四个方面:一、控制播量,化调化除育壮秧经秧田亩播20、30、40公斤试验,播前进行晒种,然后用600倍线菌清与50ppm5%烯效唑混合浸种72小时(用烯效唑1小包
In 1994 Shaoxing County planted 0.52 million mu of early indica high-quality rice Zhejiang 92-48 won the harvest, with the county planted 6.29 million mu of conventional indica × Zhefu 802 compared to increase 5.7 kg per mu, and the same maturity, reached The unity of high quality and high yield. After the county experimental demonstration, farmers reflect: “Zhejiang 92-48 seedlings cold, good elasticity of seedling age, root vigor and vitality, suitable for direct seeding cultivation, fertilizer, precocious, high yield.” Summed up the county high yielding experience, mainly in the following four Aspects: First, the control of sowing, the adjustment of seedling nursery seedlings except acres of seed sowing 20,30,40 kg test, sunburn before sowing, and then with 600 times actinomycetes and 50ppm5% uniconazole mixed soaking 72 Hour (with uniconazole 1 packet