Improvement In Food Resources — Science STD 9 — Question
Gujarat BoardEnglish MediumSTD 9ScienceImprovement In Food Resources1 Mark
Question
Puccinia causes ________ disease in wheat.
✓
Answer
Puccinia causes stem rust disease in wheat. Explanation:
(also known as black stem rust).
It is caused by Puccinia graminis f.sp. tritici. It is primarily a disease on wheat.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.