Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?
-
Upload
karen-marylou-kennedy -
Category
Documents
-
view
217 -
download
2
Transcript of Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?
![Page 1: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/1.jpg)
Agriscience, Unit 18 worksheet
![Page 2: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/2.jpg)
![Page 3: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/3.jpg)
1. What happens when fertilizer is added to the soil for plant use?
![Page 4: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/4.jpg)
![Page 5: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/5.jpg)
![Page 6: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/6.jpg)
2. An 80-lb bag of 10-10-12 contains how lbs each of nitrogen, phosphorus, and potassium:
![Page 7: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/7.jpg)
![Page 8: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/8.jpg)
3. Organic fertilizers made from dried and pulverized manure are:
![Page 9: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/9.jpg)
![Page 10: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/10.jpg)
4. Which plant growing media is a volcanic ash material?
![Page 11: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/11.jpg)
![Page 12: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/12.jpg)
5. What is the general term given to anything added to a soil to provide additional organic matter, specific nutrients or modify soil phs?
![Page 13: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/13.jpg)
![Page 14: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/14.jpg)
6. The availability and type of basic chemical elements in the plant is called:
![Page 15: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/15.jpg)
![Page 16: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/16.jpg)
7. The fertilizer application used on row crops where the fertilizer is placed in bands about 8 inches from the row is known as:
![Page 17: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/17.jpg)
![Page 18: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/18.jpg)
8. Hydroponically grown plants differ principally from soil-grown plants in that they require what type of support:
![Page 19: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/19.jpg)
![Page 20: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/20.jpg)
9. The measure of the degree of acidity (sourness) and alkalinity ( sweetness) of soil is called:
![Page 21: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/21.jpg)
![Page 22: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/22.jpg)
10. What is a characteristic of water that can affect the growth of a plant?
![Page 23: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/23.jpg)
![Page 24: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/24.jpg)
11. Warm season vegetables and most flowers grow best in temperatures between:
![Page 25: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/25.jpg)
![Page 26: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/26.jpg)
12. Most plants require a pH somewhere between:
![Page 27: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/27.jpg)
![Page 28: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/28.jpg)
13. Nutrients needed in relatively large amounts by plants are called:
![Page 29: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/29.jpg)
![Page 30: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/30.jpg)
14. Yellowing of the leaves of a plant caused by lacking of nitrogen is called:
![Page 31: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/31.jpg)
![Page 32: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/32.jpg)
15. The three primary nutrients supplied in a complete fertilizer are:
![Page 33: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/33.jpg)
![Page 34: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/34.jpg)
16. Soil pH generally is raised by adding:
![Page 35: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/35.jpg)
![Page 36: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/36.jpg)
17. Soil pH affects the availability of:
![Page 37: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/37.jpg)
![Page 38: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/38.jpg)
18. What is applied to lower the pH value of soil?
![Page 39: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/39.jpg)
![Page 40: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/40.jpg)
19. List five examples of a plant growing media is:
![Page 41: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/41.jpg)
![Page 42: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/42.jpg)
![Page 43: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/43.jpg)
![Page 44: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/44.jpg)
20. Most nutrients are absorbed in solution as:
![Page 45: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/45.jpg)
![Page 46: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/46.jpg)
21. What form must most nutrients become before they can be absorbed by a plant?
![Page 47: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/47.jpg)
![Page 48: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/48.jpg)
22. What type of fertilizer is animal manure?
![Page 49: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/49.jpg)
![Page 50: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/50.jpg)
23. Which plant growing media is a mineral mica-type material
![Page 51: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/51.jpg)
![Page 52: Agriscience, Unit 18 worksheet. 1.What happens when fertilizer is added to the soil for plant use?](https://reader035.fdocuments.in/reader035/viewer/2022062516/56649e495503460f94b3d0fe/html5/thumbnails/52.jpg)