Which type of Tillage is done at a depth of 4–5 cm by tractor cultivators, generally done at Pre-emergence stage? [a] Blind Tillage [b] Green Tillage [c] Clean Tillage [d] Mulch Tillage [e] None of the above

Which type of Tillage is done at a depth of 4–5 cm by tractor
cultivators, generally done at Pre-emergence stage?
[a] Blind Tillage
[b] Green Tillage
[c] Clean Tillage
[d] Mulch Tillage
[e] None of the above
by

1 Answer

Answer :

[c] Clean Tillage
by

Related questions

Where the intensity of dust is not severe generally pre- cleaners a placed above the tractor hood about a) 35 cm b) 40 cm c) 45 cm d) 50 cm

Description : Where the intensity of dust is not severe generally pre- cleaners a placed above the tractor hood about a) 35 cm b) 40 cm c) 45 cm d) 50 cm

Last Answer : a) 35 cm

Tillage operation carried out after sowing but before emergence of crop is called as — a. Minimum tillage b. Blind tillage c. Zero tillage d. None of these

Description : Tillage operation carried out after sowing but before emergence of crop is called as — a. Minimum tillage b. Blind tillage c. Zero tillage d. None of these

Last Answer : b. Blind tillage

To reduce the crop-weed com-petition, at what stage are the herbicides used? (a) At germination (b) At tillering (c) At ear emergence

Description : To reduce the crop-weed com-petition, at what stage are the herbicides used? (a) At germination (b) At tillering (c) At ear emergence (d) After first irrigation

Last Answer : (d) After first irrigation

Which of the following is not the type of Tillage? a) Minimum Tillage c) Machine Tillage b) Mulch Tillage d) Strip Tillage

Description : Which of the following is not the type of Tillage? a) Minimum Tillage c) Machine Tillage b) Mulch Tillage d) Strip Tillage

Last Answer :  Machine Tillage

The tillage that is done immediately after crop harvesting to remove the weeds and to restore soil structure is? A. strip B. sub-soil C. fallow D. stubble

Description : The tillage that is done immediately after crop harvesting to remove the weeds and to restore soil structure is? A. strip B. sub-soil C. fallow D. stubble

Last Answer : D. stubble

is a Tillage system in which only isolated bands of soil are tilled? a) Strip Tillage. c) Mulch Tillage b) Rotary Tillage. d) Combined Tillage

Description : is a Tillage system in which only isolated bands of soil are tilled? a) Strip Tillage. c) Mulch Tillage b) Rotary Tillage. d) Combined Tillage

Last Answer : Strip Tillage.

V-shaped sweeps are best suited for a ) Primary tillage b) Stubble mulch tillage c) Rotary tillage d) Minimum tillage

Description : V-shaped sweeps are best suited for a ) Primary tillage b) Stubble mulch tillage c) Rotary tillage d) Minimum tillage

Last Answer : b) Stubble mulch tillage

Depending upon the size of the tractor the width of the tracks varies for a) 10-50 cm b) 15.50 cm c) 20 – 25 cm d) 25-50 cm

Description : Depending upon the size of the tractor the width of the tracks varies for a) 10-50 cm b) 15.50 cm c) 20 – 25 cm d) 25-50 cm

Last Answer : c) 20 – 25 cm

The type furrow opener used in zero tillage implement is: a Reversible type b Inverted type c Shoe type d Hoe type

Description : The type furrow opener used in zero tillage implement is: a Reversible type b Inverted type c Shoe type d Hoe type

Last Answer : b Inverted type

The tillage in which the way of growing crops or pasture from the year to year disturbing the soil through village is known as? a. Year – round tillage b. Deep tillage c. Zero tillage d. Secondary tillage e. None of these

Description : The tillage in which the way of growing crops or pasture from the year to year disturbing the soil through village is known as? a. Year – round tillage b. Deep tillage c. Zero tillage d. Secondary tillage e. None of these

Last Answer : c. Zero tillage

Soil mulch is useful in: (A) Minimize evaporation losses (B) Improving aeration (C) Improving drainage (D) Removing weeds

Description : Soil mulch is useful in: (A) Minimize evaporation losses (B) Improving aeration (C) Improving drainage (D) Removing weeds

Last Answer : (A) Minimize evaporation losses

The package technology which brought about Green Revolution comprised manily of (1) man-power, mechanical cultivators and electricity (2) changes in crop pattern, industrialization and chemical fertilizers (3) irrigations, bio-chemical fertilizers and highyield varieties of seeds (4) electricity, irrigation and introduction of dry farming

Description : The package technology which brought about Green Revolution comprised manily of (1) man-power, mechanical cultivators and electricity (2) changes in crop pattern, industrialization and chemical ... and highyield varieties of seeds (4) electricity, irrigation and introduction of dry farming

Last Answer : (3) irrigations, biochemical fertilizers and high-yield varieties of seeds Explanation: Using seeds with superior genetics was the scientific aspect of the Green Revolution. The Green ... water supply and improved moisture utilization, fertilizers, and pesticides, and associated management skills.

The sowing depth of dwarf wheat varieties is- (a) 6-7 cm (b) 2-3 cm (c) 4-5cm (d) 5-6 cm

Description : The sowing depth of dwarf wheat varieties is- (a) 6-7 cm (b) 2-3 cm (c) 4-5cm (d) 5-6 cm

Last Answer : (c) 4-5cm

In seed drill, the depth of seed placement for better germination should be: a 3 cm b 5 cm c 7 cm d 10 cm

Description : In seed drill, the depth of seed placement for better germination should be: a 3 cm b 5 cm c 7 cm d 10 cm

Last Answer : b 5 cm

Sub soilders are operated at maximum depth of (a) 30-40 cm (b) 45-75 cm (c) 75-90 cm (d) 10-20 cm

Description : Sub soilders are operated at maximum depth of (a) 30-40 cm (b) 45-75 cm (c) 75-90 cm (d) 10-20 cm

Last Answer : (b) 45-75 cm

A subsoiler is used to break a hard pan of soil up to a depth of: a 15 cm b 20 cm c 30 cm d 90 cm

Description : A subsoiler is used to break a hard pan of soil up to a depth of: a 15 cm b 20 cm c 30 cm d 90 cm

Last Answer : d 90 cm

A normal ploughing depth is? a 15 cm b30 cm c 40 cm d 100 cm

Description : A normal ploughing depth is? a 15 cm b30 cm c 40 cm d 100 cm

Last Answer : c 40 cm

Most suitable design for experiment involving varying number of tillage and nitrogen levels is (A) Latin square (B) RBD (C) Strip plot (D) Split plot

Description : Most suitable design for experiment involving varying number of tillage and nitrogen levels is (A) Latin square (B) RBD (C) Strip plot (D) Split plot

Last Answer : (D) Split plot

Which is the extreme form of tillage ? a. Minimum tillage b. Blind tillage c. Zero tillage d. None of these

Description : Which is the extreme form of tillage ? a. Minimum tillage b. Blind tillage c. Zero tillage d. None of these

Last Answer : c. Zero tillage

Which of the following is not a tractor drawn primary tillage tool? 1. Disc plough 2. rotavator 3. Country plough 4. Bar harrow

Description : Which of the following is not a tractor drawn primary tillage tool? 1. Disc plough 2. rotavator 3. Country plough 4. Bar harrow

Last Answer : ans 3

Which of the following is not a tractor drawn tillage tool? 1. Cultivator 2. Augar plough 3. Harrow 4. Plank

Description : Which of the following is not a tractor drawn tillage tool? 1. Cultivator 2. Augar plough 3. Harrow 4. Plank

Last Answer : ans 4

is not a tractor drawn tillage tool A. Cultivator B. Augar plough C. Narrow D. Plank

Description : is not a tractor drawn tillage tool A. Cultivator B. Augar plough C. Narrow D. Plank

Last Answer : Plank

Secondary tillage implements are and . A) Hammer and screwdriver. C) Tractor and bullock B) Lathe and drilling machines. D) All of the above

Description : Secondary tillage implements are and . A) Hammer and screwdriver. C) Tractor and bullock B) Lathe and drilling machines. D) All of the above

Last Answer : Tractor and bullock

is not a tractor drawn tillage tool: a) Cultivator c) Augar plough b) Harrow d) Plank

Description : is not a tractor drawn tillage tool: a) Cultivator c) Augar plough b) Harrow d) Plank

Last Answer : Plank

A natural pre-emergence weed control in turf grass a). Corn gluten meal b). Bialaphos c). Sulcotrione d). Cinmethylin

Description : A natural pre-emergence weed control in turf grass a). Corn gluten meal b). Bialaphos c). Sulcotrione d). Cinmethylin

Last Answer : a). Corn gluten meal

Which of the following pre-emergence her bicides can be applied with herbicides that have efficacy with emerged weeds a). Chloracitamide b). Thiocarbamates c). Dinitroanilines d). All

Description : Which of the following pre-emergence her bicides can be applied with herbicides that have efficacy with emerged weeds a). Chloracitamide b). Thiocarbamates c). Dinitroanilines d). All

Last Answer : d). All

a very successful pre-emergence herbicide in banana in India a). Atrazine b). Alachlor c). Glyphosate d). Dalapon

Description : a very successful pre-emergence herbicide in banana in India a). Atrazine b). Alachlor c). Glyphosate d). Dalapon

Last Answer : b). Alachlor

Alachlor is an effective pre-emergence her bicide in ______ a). Maize b). Soybean c). Both d). None

Description : Alachlor is an effective pre-emergence her bicide in ______ a). Maize b). Soybean c). Both d). None

Last Answer : c). Both

Largest pre-emergence herbicide for weed control in citrus and pineapple orchards a). Atrazine b). Metham c). Allyl d). All

Description : Largest pre-emergence herbicide for weed control in citrus and pineapple orchards a). Atrazine b). Metham c). Allyl d). All

Last Answer : b). Metham

A weed escape/resist pre-emergence atrazine application in maize under mid hill conditions of Himachal Pradesh a). Ageratum conuzoides b). Commelina banghalensis c). Brachiaria ramosa d). All of the above

Description : A weed escape/resist pre-emergence atrazine application in maize under mid hill conditions of Himachal Pradesh a). Ageratum conuzoides b). Commelina banghalensis c). Brachiaria ramosa d). All of the above

Last Answer : d). All of the above

.Atrazine recommended to be applied as _________application in maize a). Pre-emergence b). Early post-emergence c). Post-emergence d). All of the above

Description : .Atrazine recommended to be applied as _________application in maize a). Pre-emergence b). Early post-emergence c). Post-emergence d). All of the above

Last Answer : d). All of the above

.Atrazine recommended to be applied as ____________application in maize a). Pre-emergence b). Early post-emergence c). Post-emergence d).All of the above

Description : .Atrazine recommended to be applied as ____________application in maize a). Pre-emergence b). Early post-emergence c). Post-emergence d).All of the above

Last Answer : .All of the above

A herbicide applied to the soil before planting a crop is called a a). pre-emergence b). Post-emergence c). Pre-plant d). None

Description : A herbicide applied to the soil before planting a crop is called a a). pre-emergence b). Post-emergence c). Pre-plant d). None

Last Answer : c). Pre-plant

The starting motor used on a powerine tractor may be of a) 6 or 12 volt type b) 12 or 24 volt type c) 16 or 24 volt type d) 6 or 24 volt type

Description : The starting motor used on a powerine tractor may be of a) 6 or 12 volt type b) 12 or 24 volt type c) 16 or 24 volt type d) 6 or 24 volt type

Last Answer : a) 6 or 12 volt type

Iodine deficiency in the Sow’s ratio during pregnancy would be reflected through the symptom of...... (A) Lactation failure (B) Poor reproduction (C) Birth of dead or weak piglets (D) Birth of hairless piglets (E) Birth of blind piglets

Description : Iodine deficiency in the Sow’s ratio during pregnancy would be reflected through the symptom of...... (A) Lactation failure (B) Poor reproduction (C) Birth of dead or weak piglets (D) Birth of hairless piglets (E) Birth of blind piglets

Last Answer : (D) Birth of hairless piglets

How many minimum tractor hours per year of 40 H.P. power should be used approximately for purely agricultural use and not for custom service unit to become viable unit ? (A) 500 hrs. (B) 600 hrs. (C) 1000 hrs. (D) 1500 hrs. (E) 2000 hrs.

Description : How many minimum tractor hours per year of 40 H.P. power should be used approximately for purely agricultural use and not for custom service unit to become viable unit ? (A) 500 hrs. (B) 600 hrs. (C) 1000 hrs. (D) 1500 hrs. (E) 2000 hrs.

Last Answer : (C) 1000 hrs.

How many minimum tractor hours per year of 40 H.P. power should be used approximately for purely agricultural use and not for custom service unit to become viable unit ? (A) 500 hrs. (B) 600 hrs. (C) 1000 hrs. (D) 1500 hrs. (E) 2000 hrs.

Description : How many minimum tractor hours per year of 40 H.P. power should be used approximately for purely agricultural use and not for custom service unit to become viable unit ? (A) 500 hrs. (B) 600 hrs. (C) 1000 hrs. (D) 1500 hrs. (E) 2000 hrs.

Last Answer : (E) 2000 hrs.

In which system of tillage the crop is planted in unprepared soil by opening a narrow slot or trench only of sufficient width and depth to obtain proper seed coverage? a. Cost effective Tillage b. Absolute Tillage c. Zero Tillaged. Nominal Tillage

Description : In which system of tillage the crop is planted in unprepared soil by opening a narrow slot or trench only of sufficient width and depth to obtain proper seed coverage? a. Cost effective Tillage b. Absolute Tillage c. Zero Tillage d. Nominal Tillage

Last Answer : c. Zero Tillage

Harrow is a tillage implement that cuts the soil to shallow depth for smoothening and pulverizing the soil as well as to cut weeds and to mix the materials with the soil. a. Primary. c. Tertiary b. Secondary. d. None

Description : Harrow is a tillage implement that cuts the soil to shallow depth for smoothening and pulverizing the soil as well as to cut weeds and to mix the materials with the soil. a. Primary. c. Tertiary b. Secondary. d. None

Last Answer : Secondary

Harrow is secondary tillage implement used to cut soil to shallow depth for _ and A) smoothening. C) none of the above B) pulverizing. D) both

Description : Harrow is secondary tillage implement used to cut soil to shallow depth for _ and A) smoothening. C) none of the above B) pulverizing. D) both

Last Answer : both 

Depth of working of a tillage implement is controlled by a) Furrow Wheel b) Gauge Wheel c) Cage Wheel d) Star Wheel

Description : Depth of working of a tillage implement is controlled by a) Furrow Wheel b) Gauge Wheel c) Cage Wheel d) Star Wheel

Last Answer : d) Star Wheel

The requirement for full in litres/hour by a 35 hp tractor is: (a) 2.5 (b) 3.0 (c) 3.5 (d) 4.0

Description : The requirement for full in litres/hour by a 35 hp tractor is: (a) 2.5 (b) 3.0 (c) 3.5 (d) 4.0

Last Answer : (b) 3.0

Inflation pressure in the rear wheels of the tractor varies between a) 0.5 to 1.2 kg/cm2 b) 8 to 1.2 kg/cm2 c) 2 to 1.5 kg/cm2 d) 1.5 to 20 kg/cm2

Description : Inflation pressure in the rear wheels of the tractor varies between a) 0.5 to 1.2 kg/cm2 b) 8 to 1.2 kg/cm2 c) 2 to 1.5 kg/cm2 d) 1.5 to 20 kg/cm2

Last Answer : b) 8 to 1.2 kg/cm2

This type blades in rotary tiller are Suitable for deep tillage in relatively clean ground, but clogging and wrapping of trashes on the tynes and shafts. a. L c. straight d. None of the above

Description : This type blades in rotary tiller are Suitable for deep tillage in relatively clean ground, but clogging and wrapping of trashes on the tynes and shafts. a. L c. straight d. None of the above

Last Answer : Ans-  b. twisted

Blind hoeing is recommended for – 1) Wheat 2) Maize 3) Groundnut 4) Sugarcane

Description : Blind hoeing is recommended for – 1) Wheat 2) Maize 3) Groundnut 4) Sugarcane

Last Answer : 4) Sugarcane

The emergence of land plants is generally accepted as occurring during what period on the geologic time scale: w) Cretaceous x) Triassic y) Permian z) Silurian

Description : The emergence of land plants is generally accepted as occurring during what period on the geologic time scale: w) Cretaceous x) Triassic y) Permian z) Silurian

Last Answer : ANSWER: Z -- SILURIAN

The cutter bar of a tractor operated on owner makes strokes/min (a) 400 – 500 (b) 500 – 750 (c) 800 – 1200 (d) 1250 – 1500

Description : The cutter bar of a tractor operated on owner makes strokes/min (a) 400 – 500 (b) 500 – 750 (c) 800 – 1200 (d) 1250 – 1500

Last Answer : (c) 800 – 1200

Acceptability of the tractor and power tiller is not very common because of high initial a) price b) coverage c) investment d) power requirement

Description : Acceptability of the tractor and power tiller is not very common because of high initial a) price b) coverage c) investment d) power requirement

Last Answer : c) investment

As a result of spinning sometimes one of the drive wheels of a tractor happens to meet a a) hard ground b) soft ground c) muddy gourd d ) wet ground.

Description : As a result of spinning sometimes one of the drive wheels of a tractor happens to meet a a) hard ground b) soft ground c) muddy gourd d ) wet ground.

Last Answer : b) soft ground

Tractor in small field gives a) high efficiencyb) low efficiency c ) normal efficiency d) optimum efficiency

Description : Tractor in small field gives a) high efficiencyb) low efficiency c ) normal efficiency d) optimum efficiency

Last Answer : b) low efficiency