Content deleted Content added
m Bot: Adding Orphan Tag (Questions) (Report Errors) |
m Typo fixing + Check Wikipedia fixes:(0) using AWB |
||
Line 1:
{{Orphan|date=February 2009}}
The '''Horsfall-Barratt scale''' <ref name=Horsfall&Barratt>{{Citation
| last1 = Horsfall |
| last2 = Barratt |
| title = An Improved Grading System for Measuring Plant Disease
| journal = Phytopathology
Line 42:
<references/>
|}</br>
{{agri-stub}}▼
[[Category:Plant pathogens and diseases]]
▲{{agri-stub}}
| |||