The pre-emergence herbicides recommended for groundnut are
1. Alachlor 2. Pendimethalin 3. Diuron 4. Atrazine
Alachlor is a recommended pre-emergence herbicide in groundnut for controlling annual grasses and some broad-leaved weeds.
Pendimethalin is also widely recommended as a pre-emergence herbicide in groundnut.
Diuron is mainly recommended for crops like sugarcane and cotton, not groundnut.
Atrazine is primarily used in maize and sorghum crops.
Hence only Alachlor and Pendimethalin are suitable.
Therefore option (b) is the correct answer.
English
100 Questions
125 Marks
80 Mins English English20 Questions10 Marks15 Mins English English50 Questions50 Marks40 Mins EnglishDDT has stable and high persistence in
High soil temperature suppresses the weed germination. The heating process is
The combined effect of weed infestation due to allelochemicals and competition is termed as
Recommended pre-emergence herbicide for maize + pulse intercropping system is
Which insect is used to control Parthenium weed?
The pre-emergence herbicides recommended for groundnut are
1. Alachlor 2. Pendimethalin 3. Diuron 4. Atrazine
Which one is an example of cultural method of weed control?
The quantity of commercial formulation of simazine WP required for one hectare, if the rate of application is 3 kg a.i./ha and the formulation contains 80% WP, is:
Weed plants that excrete chemicals into soil which inhibit the growth of other plants exhibit:
DDT has stable and high persistence in
Suggested Test Series
Suggested Test Series
DDT has stable and high persistence in
High soil temperature suppresses the weed germination. The heating process is
The combined effect of weed infestation due to allelochemicals and competition is termed as
Recommended pre-emergence herbicide for maize + pulse intercropping system is
Which insect is used to control Parthenium weed?
The pre-emergence herbicides recommended for groundnut are
1. Alachlor 2. Pendimethalin 3. Diuron 4. Atrazine
Which one is an example of cultural method of weed control?
The quantity of commercial formulation of simazine WP required for one hectare, if the rate of application is 3 kg a.i./ha and the formulation contains 80% WP, is:
Weed plants that excrete chemicals into soil which inhibit the growth of other plants exhibit:
DDT has stable and high persistence in
