CSS :: General Agriculture
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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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| 281. |
Hormones that regulate growth are called: |
| A. |
Growth regulators |
B. |
Growth hormones |
| C. |
Both (a) and (b) |
D. |
None of above |
Answer: Option B
Explanation:
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| 282. |
Which one is the storage pest? |
| A. |
Bemisia tabaci |
B. |
Dacus dorsalis |
| C. |
Sitophilus oryzae |
D. |
Spodaptora litura |
Answer: Option C
Explanation:
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| 283. |
How many genes (recessive) for short stature have been identified in sorghum? |
Answer: Option D
Explanation:
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| 284. |
Which one is the rodenticide? |
| A. |
Zinc phosphide |
B. |
Aldrin |
| C. |
Lead arsenate |
D. |
Endrin |
Answer: Option A
Explanation:
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| 285. |
How much is the porosity percentage if the particle density of soil is 2.6 and bulk density is 1.3? |
Answer: Option C
Explanation:
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| 286. |
How much seed of legume crop should be treated with one packet of Rhizobium culture? |
Answer: Option B
Explanation:
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| 287. |
Human body maintains constant temperature. This relates to: |
| A. |
Physiology |
B. |
Cytology |
| C. |
Ecology |
D. |
Psychology |
Answer: Option A
Explanation:
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| 288. |
Hybrid varieties are the first generations (F1) from crosses between _______ that are genetically dissimilar: |
| A. |
Two pur lines |
B. |
Two inbreds |
| C. |
Two open pollinated varieties |
D. |
All of the above |
Answer: Option B
Explanation:
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| 289. |
Hybrid varieties were first commercially exploited in: |
Answer: Option D
Explanation:
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| 290. |
Hybridization can be: |
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Intervarietal |
B. |
Interspecific |
| C. |
Intergeneric |
D. |
All of the above |
Answer: Option D
Explanation:
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