UNIT V Flashcards

1
Q

It is a place where young plants are raised under intensive care before
transplanting into the field.

A

Nursery

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2
Q

This tool is used for clearing the nursery site. It may also be used
for transplanting seedlings and digging holes.

A

Cutlass

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3
Q

It is mainly used for making heaps, ridges and nursery beds. It is also very effective for turning up the soil, loosening the soil surface and to destroy weeds.

A

Hoe

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4
Q

It is used for transplanting seedlings from the nursery to the field and for
spreading manure and also for digging shallow holes on the beds.

A

Hand Trowel

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5
Q

It is used for turning manure during compost making and for spreading
manure in the open field. It is also used for loosening the soil before transplanting.

A

Garden Fork

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6
Q

It is used for digging and uprooting small stumps

A

Digging Mattock

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7
Q

is used for leveling soil surface and breaking large soil crumbs into small
ones. It is also used for removing stones and weeds from seedbeds and for covering vegetable seeds when they are broadcast.

A

Rake

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8
Q

It is used for lining up beds and for making straight line when planting.

A

Garden Line

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9
Q

It is used for sprinkling water over young seedlings and for irrigation
during dry season farming.

A

Watering Can

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10
Q

It is used for taking short or detailed measurement on the field.

A

Tape

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11
Q

It is used for marking surveyed stations or intermediate stations. It is
also useful in marking straight lines

A

Ranging Pole

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12
Q

Vegetables differ widely from field crops in their requirements for land preparation and cultural practices because of their differences in their morphologies, growth habit, and socio-economic values.

A

Land Preparation

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13
Q

It is often necessary to remove the vegetation cover when a piece of land is to be used for vegetable production.

A

Clearing

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14
Q

When the site has been cleared, uneven land may have to be leveled. This facilitates the process of ploughing, harrowing ridging and layout of the site.

A

Leveling

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15
Q

It is the term used for manual or mechanical manipulation of the soil to prepare it for use in crop production.

A

Tillage

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16
Q

The soil surface after tillage may be such that it impedes run off. Stubble may be incorporated or ridges constructed to curb erosion.

A

Erosion Control

17
Q

After clearing, ploughing and ridging, the surface of the soil is in a very
unstable condition unless efficient conservation measures are adopted.

A

Conservation Measure

18
Q

This is the most traditional methods used in the prevention of erosion and is effective on land which has a fairly steep slope. It is obtained by constructing flat areas along the main contours of the land.

A

Terracing

19
Q

These are planted to prevent exposure of the soil from direct solar radiation and falling rain when any part of the farmland is not used for planting.

A

Cover Crops

20
Q

The cultivation of different types of crops in narrow strips usually on steep slope or hill side

A

Strip Cropping