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. Which of the following are agricultural implements? Seed drills Silos All of these Harrow 2. Which of the following is not provided to the soil by a chemical fertiliser? Humus Nitrogen Potassium Phosphorus 3. Levelling of soil helps to prevent cultivation soil erosion sowing drought 4. Transplantation of seedling is done in cocoa mango rice coffee 5. Watering the crops is called irrigation manuring sowing tilling 6. BHC (Benzene hexachloride) is a weedicide pesticides fertiliser fungicide 7. The process of beating out grains from the harvested wheat crop is called beating crushing threshing harvesting 8. Which of the following is not a kharif crop? Paddy Groundnut Peas Maize 9. The chemical substances rich in nutrients are called herbicides pesticides fertilisers weedicides 10. Compost is basically a fertiliser weedicide pesticide manure Premium WordPress Themes DownloadFree Download WordPress ThemesFree Download WordPress ThemesDownload Best WordPress Themes Free Downloadudemy free downloaddownload huawei firmwarePremium WordPress Themes DownloadZG93bmxvYWQgbHluZGEgY291cnNlIGZyZWU=
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