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水稻双控双促栽培法是将烯效唑浸种、赤霉素喷施等单一化学调控措施进行有机的配合,以发挥其综合效应,达到控长促蘖、控蘖促穗,提高成穗率的高产化控新技术。本文对其高产配套措施进行论述。
The double-controlled and double-cultivation method of rice is the organic combination of single chemical control measures such as soaking seed and gibberellic acid so as to exert its comprehensive effect and achieve the functions of prolonging tillering, controlling tillering and spike, and increasing spike rate The high-yield chemical control of new technologies. This article discusses its high-yielding measures.