Pudding is done to a) Reduce percolation of water b) Pulverise and levelling soil c) Kill weeds D) All of the above

Pudding is done to a) Reduce percolation of water b) Pulverise and levelling soil c) Kill weeds D) All of the above 
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D) All of the above 
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Pudding is done to— (A) Reduce percolation of water (B) Pulverise and levelling soil (C) Kill weeds (D) All of the above

Description : Pudding is done to— (A) Reduce percolation of water (B) Pulverise and levelling soil (C) Kill weeds (D) All of the above

Last Answer : (D) All of the above

Puddling is done to: a) Reduce percolation of water b) Kill weeds c) Pulverise soil d) Level the fields

Description : Puddling is done to: a) Reduce percolation of water b) Kill weeds c) Pulverise soil d) Level the fields

Last Answer : a) Reduce percolation of water

Puddling is done to: A. Reduce percolation of water B. Kill weeds C. Pulverize soil D. Level the field

Description : Puddling is done to: A. Reduce percolation of water B. Kill weeds C. Pulverize soil D. Level the field

Last Answer : A. Reduce percolation of water

Puddling is used to a) Reduce percolation of water b) Pulverize soil c) Level the field d) Compact the soil

Description : Puddling is used to a) Reduce percolation of water b) Pulverize soil c) Level the field d) Compact the soil

Last Answer : ans a

The high density of soil placed in a fill is desired in order to a) Increase its shear resistance* b) Reduce its shear resistance c) Promote future settlements d) Decrease percolation through the fill.

Description : The high density of soil placed in a fill is desired in order to a) Increase its shear resistance* b) Reduce its shear resistance c) Promote future settlements d) Decrease percolation through the fill.

Last Answer : a) Increase its shear resistance*

The components of an ecosystem are: (a) Trees and weeds (b) Plants and animals (c) Man and plants (d) Biotic and abiotic

Description : The components of an ecosystem are: (a) Trees and weeds (b) Plants and animals (c) Man and plants (d) Biotic and abiotic

Last Answer : Ans. ((d))

Seed treatment is done to control— a) Soil-borne disease b) Air-borne disease c) Seed-borne disease d) None of these

Description : Seed treatment is done to control— a) Soil-borne disease b) Air-borne disease c) Seed-borne disease d) None of these

Last Answer : c) Seed-borne disease

____ is a process of irrigation before sowing of crops to reduce percolation of water? a inundating b flooding c soaking d kor watering e puddling

Description : ____ is a process of irrigation before sowing of crops to reduce percolation of water? a inundating b flooding c soaking d kor watering e puddling

Last Answer : d kor watering

Objectives of Tillage a. To destroy the prevent weeds. c) both A & B b. To reduce soil and erosion d) increase the output of work per unit time

Description : Objectives of Tillage a. To destroy the prevent weeds. c) both A & B b. To reduce soil and erosion d) increase the output of work per unit time

Last Answer : both A & B

Stripping a thin layer of bark completely around a tree trunk will kill the tree, but a deep gouge along one side will not. Why?

Description : Stripping a thin layer of bark completely around a tree trunk will kill the tree, but a deep gouge along one side will not. Why? 

Last Answer : It must be remembered that the bark contains the phloem in its innermost region. The circumcision of even a thin layer of bark completely disrupts the movement of organic nutrients from the leaves and ... their strength, it does not reduce their ability to transport nutrients, and so they survive. 

The transfer of minerals from top soil to subsoil through soil-water is called? (1) Percolation (2) Conduction (3) Leaching (4) Transpiration

Description : The transfer of minerals from top soil to subsoil through soil-water is called? (1) Percolation (2) Conduction (3) Leaching (4) Transpiration

Last Answer : (3) Leaching Explanation: Leaching refers to the loss of water-soluble plant nutrients from the soil, due to rain and irrigation. As water from rain, flooding, or other sources seeps ... the underground water supply. Mineral nutrients lost from the soil system become unavailable for plant uptake.

The transfer of minerals from top soil to subsoil through soil-water is called? (1) Percolation (2) Conduction (3) Leaching (4) Transpiration

Description : The transfer of minerals from top soil to subsoil through soil-water is called? (1) Percolation (2) Conduction (3) Leaching (4) Transpiration

Last Answer : (3) Leaching Explanation: Leaching refers to the loss of water-soluble plant nutrients from the soil, due to rain and irrigation.

Downward entry and movement of water in soil surface is — a. Percolation b. Infiltration c. Permeability d. None of these

Description : Downward entry and movement of water in soil surface is — a. Percolation b. Infiltration c. Permeability d. None of these

Last Answer : b. Infiltration

The transfer of minerals from top soil to subsoil through soil-water is called? (1) Percolation (2) Conduction (3) Leaching (4) Transpiration

Description : The transfer of minerals from top soil to subsoil through soil-water is called? (1) Percolation (2) Conduction (3) Leaching (4) Transpiration

Last Answer : Leaching

Ploughing is done to : A. Improve soil aeration C. Increase water holding capacity B. Destroy weeds D. All are correct

Description : Ploughing is done to : A. Improve soil aeration C. Increase water holding capacity B. Destroy weeds D. All are correct

Last Answer : All are correct

Which soil would have the lowest percolation rate? -Other

Description : Which soil would have the lowest percolation rate? -Other

Last Answer : clayey soil would have the lowest percolation rate

which soil have the highest percolation rate ? -Other

Description : which soil have the highest percolation rate ? -Other

Last Answer : sandy soil would have the highest percolation rate.

What is Percolation rate of red soil?

Description : What is Percolation rate of red soil?

Last Answer : 2

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

The factor influencing process of flowerings is: (a) Amount of chlorophyll (b) Soil water (c) Soil pH (d) Photoperiod

Description : The factor influencing process of flowerings is: (a) Amount of chlorophyll (b) Soil water (c) Soil pH (d) Photoperiod

Last Answer : Ans. ((d))

Thermal algae can live in: (a) Saline soil (b) Hot water streams of 70°C (C) Deserts (d) Snow balls

Description : Thermal algae can live in: (a) Saline soil (b) Hot water streams of 70°C (C) Deserts (d) Snow balls

Last Answer : Ans. ((b))

Minerals in soil body come from a. Weathering of rocks b. Wind and water c. Rains d. Dead organic remains

Description : Minerals in soil body come from a. Weathering of rocks b. Wind and water c. Rains d. Dead organic remains

Last Answer : a. Weathering of rocks

Spraying of DDT produces pollution of a) Air b) Air and Water c) Air and Soil d) Air, Water and Soil.

Description : Spraying of DDT produces pollution of a) Air b) Air and Water c) Air and Soil d) Air, Water and Soil. 

Last Answer : d) Air, Water and Soil.

The process by which nutrient chemicals or contaminants are dissolved and carried away by water, or are moved into a lower layer of soil a) Mulching b) Desertification c) Incineration d) Leaching

Description : The process by which nutrient chemicals or contaminants are dissolved and carried away by water, or are moved into a lower layer of soil a) Mulching b) Desertification c) Incineration d) Leaching

Last Answer : d) Leaching

Water logging of soil makes it physiologically dry because- (a) This condition does not allow the capillary force to work b) this condition does not allow oxygen to enter the soil C) both (a) and (b) d) none of these

Description : Water logging of soil makes it physiologically dry because- (a) This condition does not allow the capillary force to work b) this condition does not allow oxygen to enter the soil C) both (a) and (b) d) none of these 

Last Answer : b) this condition does not allow oxygen to enter the soil

I used vinegar,alcohol,water to kill weeds,now the grass has turned brown now what do I do

Description : I used vinegar,alcohol,water to kill weeds,now the grass has turned brown now what do I do

Last Answer : No worries the grass will recover. If you are indeed worried mix sugar with water and spray your grass generously in the areas where it is brown. The grass will grow back and will be greener than prior to the killing of the weeds, in time it will also grow thicker in those areas. -Birdy

Which one of the following practices is adopted for restoring the fertility of soil? (1) Weeding (2) Levelling (3) (2) sweet jowar (4) (4) Harrowing

Description : Which one of the following practices is adopted for restoring the fertility of soil? (1) Weeding (2) Levelling (3) (2) sweet jowar (4) (4) Harrowing

Last Answer : (2) sweet jowar Explanation: Fallowing, in agriculture, is the mode of preparing land, by ploughing it a considerable time before it is ploughed for seed. As a result of fallowing, parts ... and thus reciprocally ameliorated; so that they may afford more uniform nourishment to the roots of plants

In ……levelling board is attached to the rear side of the unit for levelling the tilled soil. a. Disc b. Mould board d. None of the above

Description : In ……levelling board is attached to the rear side of the unit for levelling the tilled soil. a. Disc b. Mould board d. None of the above

Last Answer : Ans - c. Rotary tiller

The process of preparing soil which involves loosening and turning of soil is known as _____. a) sowing b)ploughing c)broadcasting d)levelling

Description : The process of preparing soil which involves loosening and turning of soil is known as _____. a) sowing b)ploughing c)broadcasting d)levelling

Last Answer : b)ploughing

Which one of the following practices is adopted for restoring the fertility of soil ? (1) Weeding (2) Levelling (3) Fallowing (4) Harrowing

Description : Which one of the following practices is adopted for restoring the fertility of soil ? (1) Weeding (2) Levelling (3) Fallowing (4) Harrowing

Last Answer : Fallowing

Soil salinity is measured by: (a) Potometer (b) Porometer (c) Conductivity meter (d) Calorimeter

Description : Soil salinity is measured by: (a) Potometer (b) Porometer (c) Conductivity meter (d) Calorimeter

Last Answer : Ans. ((c))

Insectivorous plants grow in: (a) Nitrogen rich soil (b) Nitrogen deficient soil (c) Potassium deficient soil (d) Carbohydrate rich soil

Description : Insectivorous plants grow in: (a) Nitrogen rich soil (b) Nitrogen deficient soil (c) Potassium deficient soil (d) Carbohydrate rich soil

Last Answer : Ans. ((b))

A low branch with a node is bent down and covered with soil in a) Marcotting b) Layering c)Cutting d) Budding

Description : A low branch with a node is bent down and covered with soil in a) Marcotting b) Layering c)Cutting d) Budding

Last Answer : b) Layering

Mycorrhizae is associated with the following a) Formation of root nodules b) Hyphae penetrating the soil c) Found mostly in lower plants d) Soil erosion

Description : Mycorrhizae is associated with the following a) Formation of root nodules b) Hyphae penetrating the soil c) Found mostly in lower plants d) Soil erosion

Last Answer : a) Formation of root nodules

Profile levelling is usually done for determining (A) Contours of an area (B) Capacity of a reservoir (C) Elevations along a straight line (D) Boundaries of property

Description : Profile levelling is usually done for determining  (A) Contours of an area  (B) Capacity of a reservoir  (C) Elevations along a straight line  (D) Boundaries of property 

Last Answer : (C) Elevations along a straight line 

In setting up a plane table at any station (A) Levelling is done first (B) Centering is done first (C) Both levelling and centering are done simultaneously (D) Orientation is done first

Description : In setting up a plane table at any station (A) Levelling is done first (B) Centering is done first (C) Both levelling and centering are done simultaneously (D) Orientation is done first

Last Answer : (C) Both levelling and centering are done simultaneously

Dumpy level is most suitable when (A) The instrument is to be shifted frequently (B) Fly levelling is being done over long distance (C) Many readings are to be taken from a single setting of the instrument (D) All of the above

Description : Dumpy level is most suitable when (A) The instrument is to be shifted frequently (B) Fly levelling is being done over long distance (C) Many readings are to be taken from a single setting of the instrument (D) All of the above

Last Answer : (C) Many readings are to be taken from a single setting of the instrument

Consider the following statement: The ex situ conservation of genetic resources can be done through: (1) Tissue culture practices (2) Maintenance of sanctuaries (3) The establishment of germplasm banks (4) The establishment of national parks

Description : Consider the following statement: The ex situ conservation of genetic resources can be done through: (1) Tissue culture practices (2) Maintenance of sanctuaries (3) The establishment of germplasm banks (4) The establishment of national parks

Last Answer : Ans. ((d))

The study of past geological plant life is done in branch called as ….. a)Botany b)Paleobotany c)History d)Anthropology

Description : The study of past geological plant life is done in branch called as ….. a)Botany b)Paleobotany c)History d)Anthropology

Last Answer : b)Paleobotany

Among all insects the maximum number of enteromphily is done by

Description : Among all insects the maximum number of enteromphily is done by

Last Answer : Among all insects the maximum number of enteromphily is done by – Honey bees

Layering can be done on plants such as a) Bulbs b) bougainvillea c) Sugar cane d) Oleander

Description : Layering can be done on plants such as a) Bulbs b) bougainvillea c) Sugar cane d) Oleander

Last Answer : b) bougainvillea

Layering can be done on plants such as a)bulbs b) Lime c) Sugar cane d) Oleander

Description : Layering can be done on plants such as a)bulbs b) Lime c) Sugar cane d) Oleander 

Last Answer : b) Lime

Can you use trisodium phosphate (TSP) to kill weeds?

Description : Can you use trisodium phosphate (TSP) to kill weeds?

Last Answer : answer:TSP is used as a cleaning agent. I wouldn't use it to kill weeds. Here's an article from a reliable source, and the thing is, even if it does kill the weeds it could, ... .gov/ency/article/002489.htm Here's another. www.bobvila.com/articles/cleaning-with-tsp-trisodium-phosphate/#,V8OAtXY_BU

Best way to kill off horsetail or marestail weeds in garden.

Description : Best way to kill off horsetail or marestail weeds in garden.

Last Answer : before you use chemicals try 4 cups very hot water, 4 cups double strength vinegar and 4 cups salt.........use a small pitcher to get it right on the roots. It will kill grass so use it right on the problem area.

What is the best way to kill weeds in beach sand?

Description : What is the best way to kill weeds in beach sand?

Last Answer : try straight vinegar

How to kill weeds in asparagus patch?

Description : How to kill weeds in asparagus patch?

Last Answer : I would like to know also it is hard to find crops in the weeds it is an old bed we let it seed every year then cut it down

how to kill weeds among blue rug junipers?

Description : how to kill weeds among blue rug junipers?

Last Answer : Need Answer

how do i kill weeds that look like bamboo?

Description : how do i kill weeds that look like bamboo?

Last Answer : Need Answer

Which weedicide is used to kill broad leaf weeds in wheat ? (A) 2, 4 - D.S.S. (WPSS) (B) 2, 4, 5 - T (C) 2, 4 - DB (D) None of these

Description : Which weedicide is used to kill broad leaf weeds in wheat ? (A) 2, 4 - D.S.S. (WPSS) (B) 2, 4, 5 - T (C) 2, 4 - DB (D) None of these

Last Answer : (A) 2, 4 - D.S.S. (WPSS)

The chemical which kill weeds but does not harm the crop is _________. a) weedicide b)pesticide c)fertiliser d)manure

Description : The chemical which kill weeds but does not harm the crop is _________. a) weedicide b)pesticide c)fertiliser d)manure

Last Answer : a) weedicide