Claim · model-written summary
As row spacing increased, accumulated temperature and daily mean relative humidity inside the maize population tended to decrease.
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Verbatim
e0“随着行距增大, 玉米群体内部的日均风速和日均光照强度逐渐增大, 累计积温和日均相对湿度则呈下降趋势”
Title
Li YU; Zheng LIU; Bo WANG; et al. CHINESE JOURNAL OF ECO-AGRICULTURE 2013. doi:10.3724/sp.j.1011.2013.00938
Other claims from this paper (4)
- Intervention effect As row spacing increased, daily mean wind speed and light intensity inside the maize population gradually increased.
- Intervention effect At the same density and row spacing, east-west rows gave higher maize yield than north-south rows.
- Intervention effect Within the same row direction, maize yield differed significantly among planting density and row spacing combinations (P<0.05).
- Observation At 60 000 plants per hm2, east-west rows and 50 cm row spacing, the maize population structure was reasonable and grain yield reached 10 582.5 kg per hm2.