Home Science Class 8- Chapter 1- Crop Production And Management – Quiz 2 Science Class 8- Chapter 1- Crop Production And Management – Quiz 2 10 Questions, each question is of 1 mark. No negative marking. Full Marks=10. 1. The process of beating out grains from the harvested wheat crop is called threshing harvesting beating crushing 2. BHC (Benzene hexachloride) is a fungicide weedicide pesticides fertiliser 3. The chemical substances rich in nutrients are called pesticides fertilisers weedicides herbicides 4. Which of the following are agricultural implements? Seed drills Silos Harrow All of these 5. Which of the following is not provided to the soil by a chemical fertiliser? Humus Potassium Phosphorus Nitrogen 6. Transplantation of seedling is done in cocoa mango coffee rice 7. Levelling of soil helps to prevent cultivation soil erosion drought sowing 8. Which of the following is not a kharif crop? Maize Groundnut Peas Paddy 9. Compost is basically a weedicide pesticide manure fertiliser 10. Watering the crops is called tilling irrigation sowing manuring Download Premium WordPress Themes FreeDownload WordPress ThemesFree Download WordPress ThemesPremium WordPress Themes Downloadlynda course free download download redmi firmwareFree Download WordPress Themesfree download udemy course
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