Optimal regulation technique in soil moisture at paddy field
1995
Zhang Wei | Situ Song (China National Rice Research Inst., Hangzhou, Zhejiang (China). Dept. of Agronomy)
Field experiments showed that in the same situation under the agricultural measure, the full utilization of the rainfall at late tillering stage with irrigation to make up a deep water could effectively control the number of tillers, increase the percentage of earbearing tillers and had good physiological effects on rice growing. No matter early rice and late rice, the rainfall efficiency is raised, so water-saving and high-yielding could be obtained
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