华北行政委员会农林局关于华北区一九五二年领导农业生产的经验及一九五三年应注意的几项工作

来源 :山西政报 | 被引量 : 0次 | 上传用户:beckham621
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
一、本区一九五二年的农业生产,已胜利地完成了计划,有的并超过了原订计划,突破了历史上的最高水平。粮食总产量为三百七十三亿斤,占原计划百分之一○八点二,超过战前百分之十一点五;棉花总产量计皮棉九亿九千万斤,占原计划百分之一○八点六,超过战前百分之九一点三;油料比一九五一年增产百分之四○点六;蔴增产百分之八一点三;于增产百分之七七;大牲畜增加八四万头。只有水产一项,因自然条件的限制和领导上抓的不紧,仅完成原计划的百分之九四。此外,扩大灌溉面积八百三十三万余亩,大大超过了原订计划。以上事实说明:农业生产的恢复阶段已基本结束,新的发展时期已经到来。这种形势的变化,就在农业生产战线上出现了新的特点和问题。主要表现在:现在的生产工具虽未根本改变,自然灾害也还无 First, the agricultural production in 1952 in the district has successfully completed the plan, with some exceeding and exceeding the previous plan and breaking through the highest level in history. The total grain output was 37.3 billion kilograms, accounting for 108.2% of the previous plan, exceeding 11.5% of the pre-war period. The total output of cotton stood at 990 million kilograms, representing the original plan 1.08%, surpassing 9.13% before the war; oil production increased by 4.6% over 1951; hemp increase by 8.13%; output increased by 45% Seventy-seven; large livestock increased by 840,000 heads. Only one aquatic product, due to natural conditions and the lack of leadership on the grasp, only to complete the original plan of 94%. In addition, the expanded irrigation area of ​​8.33 million mu has greatly exceeded the original plan. The above facts show that: the recovery phase of agricultural production has basically ended and a new period of development has arrived. This change of situation has brought about new characteristics and problems in the agricultural production front. Mainly manifested in: Although the current production tools have not fundamentally changed, natural disasters have not yet
其他文献
请下载后查看,本文暂不支持在线获取查看简介。 Please download to view, this article does not support online access to view profile.
为了提高植物乳酸杆菌在动物生产中的使用效果,试验采用内源乳化凝胶法制备植物乳酸杆菌微胶囊,测定微胶囊益生菌的包埋率、微胶囊颗粒的直径,并在体外评估微胶囊益生菌的耐
为了探明紫穗槐种子萌发生长的适宜处理条件,试验以高速公路护坡常用植物紫穗槐(Amor-phafruticosa)种子为主要材料,采用化学处理(10%H2SO4和20%H2SO4、10%NaOH和20%NaOH分别浸种
为了探讨不同缺氧方法对肉鸡肺动脉平滑肌细胞(pulmonary artery smooth muscle cells,PASMCs)中巨噬细胞移动抑制因子(macrophage migration inhibitory factor,MIF)表达的
在过去的一百多年中,育种工作发生了巨大变革.通过表型选择(PS)遗传进展(△G)缓慢,基于系谱的传统最佳线性无偏预测(BLUP)法育种值估计不准确,全基因组选择(GS)是利用基因组
1材料与方法rn1.1池塘养殖简况rn烟台市南郊某浅水鱼塘水域面积为10 667 m2,进行鲢、草鱼混养,养殖密度为1.2尾/m2,投饵以青草为主,少量合成饲料.rn1.2生态指标分析检测方法r
期刊
观察和分析了白化红鲫♀×墨龙鲤♂杂种F1与红鲫回交子代的黑体色个体比例和倍性.结果显示:回交F1体色全部为黑色.染色体数为3n=150,核型公式为:3n=36m+51sm+39st+24t,染色体