膜下滴灌条件下“花育”系列花生品种主要农艺性状和产量分析  

Analysis of Huayu Series of Peanut Cultivars' Agronomic Traits and Yield under Mulched Drip Irrigation

作　　者：王亮[1,2] 李艳[1] 王桥江 段志平[4] 张力[1] 刘志刚[1] 韩萍 魏建军[1] 

机构地区：[1]新疆农垦科学院作物研究所,新疆石河子832000 [2]作物种质创新与基因资源利用兵团重点实验室,新疆石河子832000 [3]新疆天鹰生物科技有限公司,新疆沙湾832100 [4]石河子大学农学院,新疆石河子832000

出　　处：《安徽农业科学》2015年第34期28-30,58,共4页Journal of Anhui Agricultural Sciences

基　　金：新疆兵团第八师石河子市农业科技攻关计划项目(2013NY11);兵团科技援疆专项计划项目(2014AB018)

摘　　要：[目的]在膜下滴灌条件下,分析我国"花育"系列花生的主要农艺性状和产量潜力,为"十三五"新疆花生新品种选育提供核心亲本材料。[方法]采用田间试验与室内分析相结合的方法对16个"花育"系列花生品种进行系统研究,并对不同品种的主茎高、侧枝长、单株结果数、百果重、百仁重、荚果长、荚果宽等主要农艺性状和产量进行比较与分析。[结果]在膜下滴灌栽培条件下,"花育"系列花生品种的各个农艺性状得到充分发挥,其表现要优于在山东地区的种植,产量均有一定程度的提高,但不同品种之间在农艺性状和产量上也存在着一定的差异。其中,花育22号、花育28号和花育50号的单株生产力较高,花育33号和花育50号的产量较高,且综合性状表现优良。[结论]在新疆花生高产育种中,花育33号和花育50号可作为骨干亲本重点使用,并且在膜下滴灌条件下,其产量潜力还可进一步挖掘。[Objective]The aim of article was to study the main agronomic traits and yield potential of Huayu series of peanut cultivars under mulched drip irrigation,and to provide core parent materials for peanut breeding in Xinjiang during 2016-2020. [Method]Using the method of field experiments and laboratory analysis to study 16 peanut cultivars of Huayu series,which are planted broadly in main peanut areas of our country. We investigated main agronomic traits and yield of different peanut cultivars,these traits include the main stem height,length of lateral branche,number of pods per plant,100 pods weight,100 seeds weight,length of pod,width of pod and so on.[Result]The results showed that the main agronomic characters of peanut cultivars of Huayu series under mulched drip irrigation are better than the Shandong areas＇ planted characters,and the yield of peanut cultivar has been improved to some extent,while there are some differences in the agronomic traits and yield among different peanut cultivar. Single plant productivity of Huayu22,Huayu28 and Huayu50 are higher than other tested cultivars,the yields of Huayu33 and Huayu50 are higher than other tested cultivars,and their comprehensive characters are excellent.[Conclusion]Therefore,Huayu33 and Huayu50,which are big pods type,can be used as core parent materials in peanut＇s high yield breeding of Xinjiang region,and their yield potential will be developed further under mulched drip irrigation.

关 键 词：新疆 膜下滴灌 “花育”系列 花生品种 农艺性状 产量 

分 类 号：S565.2[农业科学—作物学]