3 months ago

The tiller of rice is curved and this plant are not tillering.

Can somebody help me here?
Can give me the factor of this disease on my rice?
These symptoms randomized on my field in Viet Nam.

cần thơ, việt nam
163 visits •

2 answers

alex ignatov 3 months ago

It looks like early stage of Rice ragged stunt virus (RRSV) infection, vectored by the brown planthopper (BPH) - the problem wide-spread in SA Asia. https://ricehoppers.net/category/viru...

Il-Ryong Choi 3 months ago

"Randomized" --> Insects might be involved in. But they don't look liked being caused by rice viruses we know (e.g, ragged stunt virus or grassy stunt virus transmitted by BPH)

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