Which weed is propagated through bullbits?
Which of the following weed produce the smallest seeds?
Who is the first person used the definition of weed?
Simazine associated to which of the following weedicide group?
-
Solution
Triazins
Simazine Simazine is a soil active herbicide, effective against a variety of annaul weeds. In India it is used in maize, sugarcane and to some extent, in grain-millets at the rate of 40 kg ha-1.
Atrazine In variance with simazine it possesses also some shoot contact activity on juvenil weeds.
Terbutryn It is both a soil and shoot active herbicide. It has been found selective to sunflower poet, black grass and
potato
The main weed of Tobacco is
Which of the following weed is monocotyledon?
-
Solution
Monocotyledons
Weeds monocot weeds found in turf are termed weedy grasses. Examples include crab grass annual bluegrass, tall fescue and quick grass.
Nut grass is associated to the family of
Gramaxon is known as
Scientific name of Motha is
-
Solution
Motha
Botanical - Cyperus rotundus
Family-Cyperaceae
It is the main weed in kharif season and found in maize, etc,. crop.
Family of Pyazi weed is