A Dynamic Model Simulating Photosynthetic Production and Dry Matter Accumulation for Alfalfa (Medicago sativa L.) Characteristics of Photosynthesis and Matter Production of Rice with Different Planting Methods under High-Yielding Cultivation Condition Difference of Characteristics of Photosynthesis, Matter Production and Translocation between Indica and Japonica Super Rice Optimal nighttime temperature for tomato plant in greenhouse in autumn and winter. Effects of Different Maize and Soybean Intercropping Patterns on Population Characteristics of Photosynthetic and Matter Production in Northwest Shandong Region