Early pear pollination , fertilization biology

Abstract

Related Dissertations

1. The Automatic Variable Fertilization System Based on the Steeper Motor,S224.2
2. A Basic Study on the Microbial Mechanism of Soil Organic Carbon Accumulation Structures under Different Fertilization Treatments of Long-Term Argo-Ecosystem Experiments,S158
3. Hemerocallis Species Selection and Seed Production Technology,S682.19
4. Analysis and Evaluation of the Current Status of Rice and Wheat Fertilization in Jiangsu Province,S511
5. Effectivieness on ’Housui’ Pear Leaves’ Physiological Character, Fruit Quality and Flower Formation During Fruit Expanding Process,S661.2
6. Effects of Calcium Stress on Physiological and Cell Ultrastructural Features in ’Atago’ and ’Kisui’ Pear Seedling,S661.2
7. The Effect of Reducing Fertilization on Yield and Quality of Greenhouse Tomato,S641.2
8. Effects of Fertilization Application Rate on Crop Cultivation and Soil Organic Carbon,S147.2
9. The Study on the Production System of High Quality Sod of Tall Fescue,S688.4
10. Lily obstacles to overcome before fertilization methods and anther chloroplast development and fertility related research,S682.29
11. Effects of Fertilization on Vegetation and Soil of Degraded Grassland on Northern Tibetan Plateau,S812
12. The Study of Relationship between SPAD Values and Soil N and Plant N Content about Nondestructive Diagnosis of Cotton N,S562
13. The Research of Establishing the Mathematics Model of Sludge Fertilizer Production under the Condition of Cotton’s Under-film Drip Irrigation,S562
14. Variations of Nitrogen and Phosphorus in the Subsurface Flow of Flue-cured Tobacco Slope Land in the Fuxian Lake Watershed,S157
15. Study on Nitrogen Loss Characteristics and Soil Microbial Diversity from Paddy Fleld,S154.3
16. Effects of N, P and K Fertilizations on Early Rice Yield in Reddish Clayey Soil of Ningxiang County, Hunan Province,S511.31
17. Study on the Effect of Soil pH and Fertilization Treatments to Leaf Color of Berberis Thunbergii Cv. Atropurpurea,S687.2
18. Effects of Optimized Fertilization on NPK Uptake and Distribution of Soybean,S565.1
19. Effects of Organic Fertilization on Physiochemical Characters of Soil and Growth Characteristics of Corn in Weibei Loess Plateau,S513
20. Impact of Fertilization on the Compoment and Budget of Black Soil Organic Carbon,S158