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181.
The results of the three-year researches which had the purpose to establish an optimum depth of seeding at sowing and rational norm of seeding of red beetroot seeds at under-winter sowing in conditions of mid-loamy typical grey soils of the central climatic zone of Uzbekistan are stated in article. The researches were spent at statement of field experiences in quadruple frequency with the area of a registration allotment 10 M^-1. Crops were carried out in the first decade of December against mulching surfaces of ridges by humus and without mulching. Crops were carried out on ridges in width of 70 sm tape-two-lined with distance between tapes of 50 sm, between lines-20 sm and distance between plants in a line of 12-13 sm, at density of standing of 228-230 thousand plants/hectares. Experiences were spent with zoned in Uzbekistan multi-seedling grade of a red beetroot "Bordo 237". Experiences were accompanied by phenological supervision, biometric accounts, the account of field germination of seeds, density of standing of plants and definition of size and quality of a crop. Results of researches were exposed to the statistical analysis by a dispersive method. It has been revealed that at under-winter sowing of a red beetroot the effective way providing acceleration of shoots occurrence, formations of high-grade density of standing and increase of productivity of root crops is mulching the surfaces of ridges by humus. It is defined that optimum depth of seeding at sowing both at application of mulching and without it is the depth of seeding 4 sm. It is established that the most rational norm of seeding of the seeds, providing high-grade density of standing, is at cultivation with application of mulching 8 kg/ha, and at cultivation without mulching 8-10 kg/ha. Application of mulching the surfaces of ridges by humus, depths of seeding of 4 sm and norms of seeding of seeds of 8-10 kg/ha in conditions of under-winter sowing in comparison with cultivation without mulching and depth of seeding 2 sm and norms of seeding of 6 kg/ha provides an acceleration of receipt of fresh production of a red beetroot for 12-14 days and considerably raises root crops productivity. Application of agro receptions improved by us is the important reserve of acceleration of receipt of red beetroot early production and increase of its manufacture. 相似文献
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6月10日上午,洁晶集团在深圳路厂区组织“慈心一日捐”活动。公司总裁林成彬带领班子成员和主管级以上管理、技术人员等数十人一起参加了捐款。林总指出,企业的发展离不开社会,同时也要回报社会。洁晶集团始终守法经营,注重慈善工作,他积极倡导广大职工为慈善事业贡献自己的一份力量。6月13日,公司将募集到的72290元善款集中捐赠到市慈善总会。 相似文献
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近日,徐州佳和食品有限公司出台了两套旅游方案,在原来国内游的基础上又增添了一项出国游,由各部门推荐的35名优秀员工、9名中高级主管将于3月30日分别去北京、新马泰旅游观光,费用全部由该公司埋单。 相似文献
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<正>本刊讯工商总局副局长刘凡日前在接受中国政府网在线访谈时表示,在执法一线进行农资打假工作的工商干部要加强 相似文献
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“在吴桥县,老百姓不认识县长,但都认识赵凤娟。”,这是吴桥县主管农业的李强县长常挂在嘴上的一句话。李县长由衷赞叹的这个人,就是被吴桥县老百姓誉为“编外农民”的县农技中心主任赵凤娟,在全县600km2的广阔田野上.到处留下她的足迹。她把所学的科技知识,无私奉献给全县父老乡亲。 相似文献