【摘 要】
：
一、来源;1970年由河南省农林科学院作物所以护国为母本,河北351为父本进行有性杂交,原系号为“040”1972年引入临颍县巨陵公社试验鉴定,后经省院与临颍共同选育而成.二、产
论文部分内容阅读
一、来源;1970年由河南省农林科学院作物所以护国为母本,河北351为父本进行有性杂交,原系号为“040”1972年引入临颍县巨陵公社试验鉴定,后经省院与临颍共同选育而成.二、产量表现:72年引入临颖鉴定后群众认为较胜利百号高产、优质、食味好。78年全省32处夏薯示范试验,鲜薯平均亩产3866斤,比宁薯一号增产1.6%;晒干率32.4%,折薯干亩产1253斤比宁薯一号增产8.6%。78年三处春薯试验,鲜薯平均亩产4951斤,较宁薯一号增产4.7%,晒干率38.1%,高3.1%,亩产薯干1787斤,较宁薯一号增产14.5%.
First, the source; in 1970 by the Henan Academy of Agriculture and Forestry crop so protect the country as the female parent, Hebei 351 as male parent sexual hybridization, the original number is “040” 1972 introduction of Yingling County Mausoleum commune trial identification, Provincial and Linying breeding together .. Second, the production performance: 72 years after the introduction of Lin Ying identification more than the victory that the number 100, high-quality, good taste. 78 years, the province’s 32 sweet potato demonstration test, the average yield of 3866 kg of fresh potato, an increase of more than 1.6% of the Ning potato; sun dried up rate of 32.4%, dried potato per mu 1253 kg yield 8.6% more than the Ning potato. In 1978, the average annual yield of fresh potato was 4,951 kg, an increase of 4.7% over that of Ninghu 1, with a drying rate of 38.1% and a high of 3.1%. The yield per mu was 1787 kg, an increase of 14.5% .
其他文献
载脂蛋白E(Apolipoprotein E)在脂质代谢及分布中具有重要作用。载脂蛋白E基因具有多态性，包含了APOEε2、APOEε3和APOEε4三种。其中，ε4等位基因是引起迟发型阿尔茨海默病(L
目的：探讨银杏叶标准提取物(EGB761)在心肌缺血再灌注损伤中的保护作用。 方法：取50只Wistar大鼠，雌雄不限，随机平均分为5组，对照组(control group)，缺血再灌注组(I/R group)，实
湖北省枣阳县城关镇砖瓦大队是一个岗地队。全队220亩棉花,全部是麦茬花,占耕地面积的45％。在1978年严重的干旱情况下,坚持抗灾斗争,全面改麦棉两熟套种和麦林栽营养钵为小麦
Standpipes,or downcomers,are commonly used in fluidized beds to transport particles.The outlet structure of the downcomer greatly affects the performance of flo
以色列 年产“海淡”1亿立方米 近年来，以色列水需求缺口越来越大（用水量超过储水量近一倍），其主要水源北部的加利利湖水面已多年处于红线之下，不可能进一步增加供水，那么新的水源从哪里来？提高循环水利用率？现已高达75%，位居世界第一；提高水资源使用效率？以滴灌为基础的人工智能水利管理系统，在水资源利用效率上已经近乎极致；提倡节约用水？这是每年高呼的口号。 所有这些措施都没有弥合越来越大的水需求
目的心血管疾病是影响人类健康的主要疾患之一,在临床上其发病率与死亡率较高。各种病因导致心肌细胞凋亡、坏死,造成心肌细胞大量丢失,受损的心肌被瘢痕组织所替代,最终导致
The shape of an aluminum particle is assumed to be spherical or an equivalent sphere during the combustion process.Such an assumption lacks objectivity and lead
The mixing of raw materials in a rotary drum bioreactor is important for advanced solid-state fermentation technology.However,the shape,size,and other propertie
Voids are important regions in some industrial processes,particularly in the iron-making process,because a void is a zone in which gas-solid heat transfer and r
In high-temperature gas-cooled reactors,graphite dust particles within the reactor core and the heat transfer equipment experience large temperature gradients.U