200659135139 - 50% symptom pathogen Peronospora parasitica...

Info iconThis preview shows pages 1–10. Sign up to view the full content.

View Full Document Right Arrow Icon
白白白白白 白白白白白白白白白白白白白白白白白白白白白白白白白白白白白白白白白白白白 白白白白白白白白白白白白白白白白白白白白 50% 白白白
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
白白 symptom 白 白白 白白白白白白白白白白白白白白白白白白白白 白白白 白白白白白白白白白白白白白白白白白白白白白白白白白白白白白白白 白白白 白白白白白白白白白白白白白白白
Background image of page 2
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Background image of page 4
Background image of page 5

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Background image of page 6
白白 pathogen 白 鞭鞭鞭鞭鞭鞭鞭鞭鞭鞭鞭鞭鞭鞭 Peronospora parasitica
Background image of page 7

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
白白白白 (characterization of pathogen) 白白白白白白白白白白白白白白 白白白白 : 白白白 白白白 白白白白白白白白白白白白白白白白白白
Background image of page 8
白白白白白 : P.parasitica var.brassicae , 白白白白白白白白白白白白白白白白白 白白白白白白白白白白白白白白白白白白白白白白白白白白白白白白白白白白白白白 白白白白白 : P.parasitica var.raphani
Background image of page 9

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 10
This is the end of the preview. Sign up to access the rest of the document.

Page1 / 16

200659135139 - 50% symptom pathogen Peronospora parasitica...

This preview shows document pages 1 - 10. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online