There are only two species of cultivated rice in the world, Oryza sativa (Asian rice) and Oryza glaberrima (African rice). Both species are annual grasses (except in the...
Read full plant library entry
2198723243 4cfc44415e z

Paddy nursery disease

Rice    None Given.

Paddy nursery is at 20 days and leaves are showing seedling blight like symptoms. Please suggest the remedial measures.

Asked by: Rupinder Singh (13 points)   Posted:June 12, 2017

1 answer    96 views

Heavy infestation in paddy crop.
Green leaf hopper

Rice    None Given.

Although the pest seems to be Green leaf hopper of paddy but it do not resembles with either of the spp. Nephotettix virescens, Nephotettix nigropictus, Nephotettix cincticeps,...

Asked by: Rupinder Singh (13 points)   Posted:June 4, 2017

1 answer    86 views

Pv logo No Image
Rice leaf dataset

Rice    None Given.

I live in Bangladesh. I am final year student of Computer Science and Engineering at Khulna University. My thesis topic is Agricultural image processing. If you kindly give some...

Asked by: Nipa khatun (1 point)   Posted:April 22, 2017

1 answer    145 views

Pv logo No Image
Manual inoculation under greenhouse of the rice yellow mottle virus with 3 varieties of rice

Rice    None Given.

Which is the composition of the plug of inoculation for the rice yellow mottle virus? How to proceed so that the inoculation be successes ?

Asked by: Guinagui (1 point)   Posted:March 22, 2017

1 answer    146 views

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

Rice    cần thơ, việt nam

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.

Asked by: Lam Van Linh (1 point)   Posted:December 21, 2016

2 answers    243 views

Pv logo No Image
Diseases caused by bacteria, virus, fungi and other microbes that are transmitted by vectors

Rice    None Given.

Please provide information on insect pests of rice that are transmitting microorganisms which causes disease.

Asked by: Tanmay (1 point)   Posted:October 17, 2016

1 answer    266 views

paddy leaves become yellow
Paddy disease

Rice    india

Most fields in my area are showing this type of disease. What is the problem and how to control it ?

Asked by: ramprasad (2 points)   Posted:October 2, 2016

2 answers    359 views

Insect of paddy found in Stem.
Insect of paddy.

Rice    None Given.

Insect of paddy which is at larval stage and is orange in colour. It's found in Stem. Please help in identifying the insect. Thanks! Rupinder

Asked by: Rupinder Singh (13 points)   Posted:September 24, 2016

1 answer    307 views

This is the insect of Paddy which mainly feeds on Panicle which is at milking stage and can jump like a grasshopper resulting in huge loss of the crop. Please help me in its identification. Although it resembles case worm but it's not the case worm.
Pest of paddy

Rice    None Given.

This is the insect of paddy which mainly feeds on panicle particularly at milking stage and can jump like a grasshopper. It is causing huge loss to rice crop. Please help me in...

Asked by: Rupinder Singh (13 points)   Posted:September 14, 2016

1 answer    372 views

Pv logo No Image
Leaf tip become dark brown

Rice    None Given.

One acre of paddy crop leaves suddenly showing brownish tip (about 1cm). It is ready to flower but very few plants are flowered.

Asked by: Dharmanand (1 point)   Posted:July 26, 2016

0 answers    332 views

Pv logo No Image
BLB Disease screening

Rice    None Given.

Please give me reasons and solutions to get bacterial leaf blight (BLB) disease in rice for disease screening.

Asked by: Nataraj K (2 points)   Posted:May 27, 2016

2 answers    351 views

This is paddy crop.plants died with dried leafs.
Rice plants dying with dried leafs.

Rice    None Given.

On my paddy field, plants are dying with dried leafs. When I pluck the plant, I found some insects on the root. Can you please tell me what is that insect, and the reasons for...

Asked by: s m nazarulla basha (1 point)   Posted:April 1, 2016

2 answers    459 views

Pv logo No Image
Why do rice roots not rot when waterlogged?

Rice    India

Why do rice roots not rot under water logging conditions ?

Asked by: Shailendra Pandey (1 point)   Posted:April 16, 2015

1 answer    2615 views