摘要
在宁南山区旱作条件下,以陇谷11号为对照,对北方地区种植、推广前景较好的9个谷子品种进行了品种鉴选试验。从物候期、生物学特性、农艺性状、抗病性、经济性状和产量方面进行比较,分析参试谷子品种在该区种植的适应性,筛选出适宜宁夏南部山区高产栽培的优良谷子品种。结果表明:参试谷子品种在试验区均能够成熟,以高产为前提、兼顾实际生产的适用性,筛选出适宜宁南山区旱作物候条件种植的谷子品种3个,分别为大同34号、晋谷25号和晋谷29号;另外,陇谷13号具有较高的饲用价值,其植株高大、生物学产量高,且籽粒产量也较高,可以给当地农民带来可观的经济效益,且在原州区已经大面积示范与推广,因此也可以在该地区推广种植。
With Longgu No.11 as control,identification and selection of nine new varieties planted in the northern region and with better promotion prospects were conducted in the mountain area of Southern Ningxia under dry conditions. The varieties on phenology,biological characteristics,agronomic traits,disease resistance,economic traits and yield were compared,the adaptability of varieties in the region were analyzed,then the best millet varieties suitable for high yield cultivation in the southern mountainous area of Ningxia was screened out. The results showed that the tested millet varieties were all able to mature in the test area,according to the high yield and applicability,3 millet varieties were selected which suitable for planting in dry phenological conditions of southern Ningxia mountain,they were Datong No.34,Jingu No.25 and Jingu No.29. In addition, Longgu No.13 with high feeding value and grain yield and tall plant, which could bring considerable economic benefits to local farmers, it could be popularized and planted in the area.
出处
《河北农业科学》
2016年第2期10-12,39,共4页
Journal of Hebei Agricultural Sciences
基金
国家谷子糜子产业技术体系项目(CARS-07-12.5-A13)
宁夏农林科学院科技创新先导资金项目(04010024)
关键词
宁南山区
谷子
品种鉴选
Southern Ningxia mountain
Millet
Variety dentification and selection
