1. Scientific Name: Euphorbia hirta

2. Local Name: Gakhorotibon

1. Scientific Name: Fimbristylis miliacea

2. Local Name: Hiyalnajia

1. Scientific Name: Imperata cylindrica

2. Local Name : Olubo

1. Scientific Name : Mimosa pudica

2. Local Name : Nilajibon

1. Scientific Name : Parthenium hysterophorus

2. Local Name : Pakheniyam

1. Scientific Name: Physalis minima

2. Local Name : Kopalphota

1. Scientific Name : Phyllanthus niruri

2. Local Name : Bonamolakhi

1. Scientific Name : Ploygonum chinensis

2. Local Name : Pothoruwa bihaljoni

1. Scientific Name : Saccharum spontaneum

2. Local Name : Kohiwa bon

1. Scientific Name : Solanum nigrum

2. Local Name : Latkosu

1. Scientific Name : Xanthium strumarium

2. Local Name : Agora

1. Scientific Name : Eichhornia crassipes

2. Local Name : Panimataka

1. Scientific Name : Eleocharis dulcis

2. Local Name : Sasuwa

1. Scientific Name : Echinochloa crusgalli

2. Local Name : Binaybon

1. Scientific Name : Ipomoea aquatica

2. Local Name : Kolomu

1. Harvest when more than 95% plants are mature. It may be needed to provide protection against birds at harvesting stage.

2. Leave the border rows and select the seeds from middle rows for storage.

3. Store seeds after proper sun drying in a dry place. Label seeds properly.

1. Adopt hand weeding 2-3 times at 20 days interval starting from 20 days after planting. This is done before the top dressing of urea.

2.Wherever weed problem is acute, selectively apply selective herbicides after the seed germination and before emergence of the weeds.

3.Apply Butachlor @ 1. 5-2.0 kg/ha at the time of transplanting (pre-emergence) followed by hand weeding at 25-30 days after transplanting.

1. Scientific Name : Ludwegia parviflora

2. Local Name : Bonjolokia

1. Proper water management facilitates good tillering in the crop, increases efficiency of nitrogen use by plants and helps to reduce weed population.

2. Maintain 2-5 cm water throughout the growing season. Drain out water before topdressing with nitrogen fertilizer and let in water 24 hours later.

3.Depending on the soil type, drain out water 15 – 20 days after 50% flowering. This ensures fast ripening of the grains.

1. Scientific Name : Monochoria vaginalis

2. Local Name : Bhatmataka