Practices using direct radiant energy of the sun a). Soil solarization b). Micro-waves c). Flaming d). All

Practices using direct radiant energy of the sun a). Soil solarization b). Micro-waves c). Flaming d). All
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Answer :

a). Soil solarization
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Alternanthera - Alligator Weed, Parrot Leaf (Alternan'thera)

Description : Alternanthera - Alligator Weed, Parrot Leaf (Alternan'thera)

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Weed Sprayers

Description : Weed Sprayers

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The process of heating of soil with polythene is known as a. Solarization b. Fertigation c. Herbigation d. Fumigation

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Description : The process of heating of soil with polythene is known as a. Solarization b. Fertigation c. Herbigation d. Fumigation

Last Answer : a. Solarization

A practice that does not necessarily involve tillage a). Summer ploughing/hot weather cultivation b). Stale seed bed c). Soil solarization d). None

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The practice that directly hit soil weed seed bank in minimizing future weed infestation a). Microwave irradiation b). Soil solarization c). Stale seed bed d). All e). None

Description : The practice that directly hit soil weed seed bank in minimizing future weed infestation a). Microwave irradiation b). Soil solarization c). Stale seed bed d). All e). None

Last Answer : d). All

What is the cause of tidal waves? a) Wind b) Gravitational force of the moon on the sea c) Gravitational force of the sun on the sea d) Gravitational force of the earth on the sea

Description : What is the cause of tidal waves? a) Wind b) Gravitational force of the moon on the sea c) Gravitational force of the sun on the sea d) Gravitational force of the earth on the sea

Last Answer : d) Gravitational force of the earth on the sea

Any energy which radiates in the form of radio waves, infrared waves, light waves, x-rays, etc. A. Radiant energy B. Electromagnetic C. Heat D. Ultraviolet

Description : Any energy which radiates in the form of radio waves, infrared waves, light waves, x-rays, etc. A. Radiant energy B. Electromagnetic C. Heat D. Ultraviolet

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Description : In which the radiant energy of the sun is transmitted? -Do You Know?

Last Answer : answer:

The escape velocity from the earth’s surface is about 1. 30 km/sec 2. 6 km/sec 3. 11.2 km/sec 4. 300 km/sec 15. The radiant energy of the sun is due to (a) Nuclear fission (b) Nuclear fusion (c) Sinking of the sun (d) Violent explosions

Description : The escape velocity from the earth’s surface is about 1. 30 km/sec 2. 6 km/sec 3. 11.2 km/sec 4. 300 km/sec 15. The radiant energy of the sun is due to (a) Nuclear fission (b) Nuclear fusion (c) Sinking of the sun (d) Violent explosions

Last Answer : Ans:(c)

In which the radiant energy of the sun is transmitted?

Description : In which the radiant energy of the sun is transmitted?

Last Answer : Short waves