Effects of climatic factors and host age on spore release of Peronosclerospora philippinensis (Weston) C.G. Shaw.
1990
Sampang R.C.
The highest and lowest numbers of spores released by Peronosclerospora philippinensis (Weston) C.G. Shaw were 68 and 1.74 spores per cu m of air at three o'clock and ten o'clock in the morning, respectively. Spore release was not correlated to temperature, relative humidity and rainfall but negatively correlated to host age. The linear regression model for estimating the number of spores release as affected by host age is YSR = 46.86-0.212X.
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书目信息
其它主题
Huespedes; Hote; Humidite relative
语言
英语
注释
1 graph; 3 tables; 7 ref. Summary (En).
类型
Journal Article; Journal Part; Summary
来源
Philippine-Sugar-Quarterly (Philippines). (Oct-Dec 1990). v. 1(4) p. 1-5. Issued Dec 1993.
团体作者
Sugar Regulatory Administration, Floridablanca, Pampanga (Philippines). Luzon Agricultural Research and Extension Center
2012-11-15
AGRIS AP