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For students in search of
- Hydroponic Gardening
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Guides - Basics to Experts level
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Growing fruit and vegetables hydroponically
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Practical daily questions or queries of hydroponics lovers
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Current Hydroponics and Indoor Gardening Market Growth as well as Trends
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231. |
Maximum amount of P2O5 is in: |
Answer: Option D
Explanation:
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232. |
Maximum fixation of K occurs: |
A. |
In 2:1 clay minerals |
B. |
In 1:1 clay minerals |
C. |
In 2:2 clay minerals |
D. |
In 1: 1 clay minerals |
Answer: Option A
Explanation:
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233. |
Measurement of irrigation water depends on: |
A. |
Units of volume and water holding capacity of soil |
B. |
Units of volume and units of soil |
C. |
On tolerant crop thrive |
D. |
None of the above |
Answer: Option B
Explanation:
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234. |
Mulch farming indicates: |
A. |
Farming by traditional method |
B. |
Farming by traditional and modern methods |
C. |
Agriculture and dairy farming pursued together |
D. |
None of the above |
Answer: Option C
Explanation:
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235. |
Mixed farming referred only to: |
A. |
Growing of crop together by mixing the seeds |
B. |
Growing of cash crops and food grains together |
C. |
Crop production combined with dairy farming at farm |
D. |
Growing of fruits and vegetable mixed |
Answer: Option C
Explanation:
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236. |
Molasses is a by-product of sugar industry contains about _____ % sugar: |
Answer: Option A
Explanation:
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237. |
Which of the following soils is most suitable for the cultivation of cereals? |
A. |
Alluvial soils |
B. |
Red soils |
C. |
Lateritic soils |
D. |
Black soils |
Answer: Option A
Explanation:
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238. |
Most of the herbicides embody ______ phytotoxicity at lower soil moisture content: |
A. |
Higher |
B. |
Lower |
C. |
Equal |
D. |
Unchanged |
Answer: Option B
Explanation:
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239. |
Most suitable temperature for growth of maize is: |
Answer: Option A
Explanation:
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240. |
Which of the following refers to cover crop? |
A. |
Rapid growing crops grown to protect the soil from rain and wind action |
B. |
Tall growing crops which protects the shade loving crops |
C. |
Growing of a crop in strips all around the main crop |
D. |
Crops grown at right angle to the direction of prevailing winds |
Answer: Option A
Explanation:
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