Содержание
- 2. Outline: Introduction The effect of temperature on the yield of grain; To prevent the plant from
- 4. Temperature is the most important climatic factor to be considered in agriculture production.
- 5. CROP TEMPERATURE NEEDS (the sum of active temperatures above 10°C) Wheat — 1200—1700, Barley — 960—1450;
- 7. The effect of temperature on the yield of grain
- 8. T o prevent the plant from a low yield Create resistant crop varieties of high temperature;
- 9. Questions: How does high air temperature influence on the yield in tillering period of wheat? How
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