Problems in Observation Methods of DirectSeeding Rice
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Abstract:
According to the actual situation in rice observation of the national agricultural meteorological observation station of Jiangxia, Hubei and the survey in recent years, it is found that direct seeding rice has become the trend of rapid development, and it is inevitable for agricultural meteorological observation to encounter the problem of directseeding rice observation in growing process. Due to the change in the way of planting, the field plant distribution form has undergone a fundamental change, making the currently used “agricultural meteorological observation standards,” which was devised specially for transplanting rice, unable to deal with the direct seeding rice. Therefore, based on the observation standards, combined with the actual observation and experiences, the difference between directseeding rice and transplanting rice and the new problems that brings about are analyzed. A new processing method of observation is discussed.
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Supported by:Beijing E-Tiller Technology Development Co., Ltd.
Supported by:Beijing E-Tiller Technology Development Co., Ltd.