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- virtual crops system 虚拟农作物系统
- According to the pure crop system and initial contour hedgerow - crop system, the major way of nitrogen and phosphorus loss was in sediment loss. 植物篱-农作系统建成初期和单纯农作系统氮、磷养分流失途径以侵蚀泥沙的携带为主。
- These new strains of seed lend themselves to the reformed cropping system. 这些新品种很适应这种改革了的种植制度。
- So increasing forage crop production is a major approach of the cropping system adjustment in this area. 因此，大力发展饲料粮生产是今后黄土高原种植业结构调整的必然方向。
- Cropping systems.To increase crop intensity it is recommended to practice rice-rice-upland food crop cropping system. 轮作制度：为加强作物集约化管理，提倡"水稻-水稻-旱地（粮食）作物"轮作制。
- Also rape seed yield per area in the mix cropping system was the highest. 间作与混作处理的油菜产量在可比面积上比油菜单作产量高，其中混作产量最高。
- Virtual Crop Assemble Platform and the 3D Interactive Processing 虚拟作物集成平台及其三维交互处理
- Alley cropping system with Flemingia congesta as hedgerows; hedgerows are cut regularly and the foliages are used for mulch; conventional tillage, crop residues are incorporated. 在种植制度中，用黎豆属作物作为第三季覆盖作物。用除草剂或人工除草实施免耕，把黎豆属作物叶片和其它作物残体，作为覆盖物。
- Establishing a species-diversified cropping system to control crop diseases, insect pests and weeds is an important approach to sustainable agricultural development. 摘要建立多个物种共存的农作模式、利用物种多样性控制有害生物是农业可持续发展的重要途径。
- VTK which exhibits high performance in visualization and ITK which has strong ability in image processing were integrated to solve the key problems such as image segmentation,image registration and fusion,3-D reconstructing and virtual cropping. 由于ITK具有强大的图像处理能力,而VTK在三维可视化方面具有良好的性能,将VTK与ITK有机地集成起来以解决虚拟手术系统中的图像分割、图像配准与融合、三维重建及虚拟切割等关键技术问题。
- Soil and climatic variations influence cropping systems. 土壤和气候影响种植制度。
- The effect of cropping system on the microelements in lime concretion fluvo-aquic soils. 耕作改制对砂姜黑土微量元素的影响。
- Rice is the chief crop in most southern provinces. 稻子是大多数南方省份的主要作物。
- Effect of long-term fallow and cultivation on soil fertility in rice-based cropping system. 水旱轮作地区土壤长期休闲与耕种的肥力效应。
- The flood did a lot of damage to the crops. 洪水毁坏了大量农作物。
- Andhra Pradesh Agricultural University, Hyderabad: The objective is to evaluate factors for yield maximization in rice-groundnut cropping system. 安德拉邦农业大学（海德拉巴）：试验目标是评价稻-花生耕作制下达到最高产量的因素。
- Such crops won't grow in limy soil. 这类作物不能在石灰质的土壤中生长。
- The grain crop has gone down this year. 今年的粮食作物产量下降了。
- Harvest date may be moved up by 7-21 days depending on the cropping system and environmental conditions. 收获期依种植制度和环境条件，可提前7~21天。
