梅州地区不同早熟菜心品种比较试验

,,,,。,,,,。,20175,。

1材料与方法

1.1试验材料6,、、(),SPS.002、(),45(),45(CK)。1.2试验设计

201711~12。6,1,3,12m 2,,。667m 2500g ,2,。1.3试验方法

10,、、、、、、、,。,667m 2。。

:“”,,2~3[1]。

2结果与分析

2.1

植物学性状比较

1,6,,;45,。,8,, 6.4。,,、,。,。26~34g,。

,,45、SPS.002、

梅州地区不同早熟菜心品种比较试验

,,,,(,514000)

基金项目:2017()(20172-03)

(1989-),,,E-mail :zh36xiaoyan@

(1968-),,,,

E-mail :Liuyan1219@

:2018-06-06

摘要:,201711~125。,、、,,。

关键词:;;;中图分类号:S643.3文献标识码:A 文章编号:1001-3547(2018)18-0054-02

DOI:10.3865/j.issn.1001-3547.2018.18.018

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表1不同早熟品种菜心植物学性状分析

cm

cm

cm

cm

mm

g

g

27.5ab 6.8bc 12.5b 9.5a 19.9ab 14.3a 16.7ab 30.3a 26.5ab 6.4c 12.8b 9.5a 19.4ab 13.3a 14.3b 27.0a 29.8a 8.0a 12.5b 9.7a 21.2a 14.5a 18.7a 33.7a SPS.00228.4ab 6.7bc 12.2b 9.5a 20.5ab 13.6a 16.7ab 31.3a 29.3a 7.3ab 14.5a 9.2a 21.8a 13.1a 14.7b 26.7a 45(CK)

24.8b 7.4ab

12.6b

9.8a 18.4b 14.8a

16.0ab 31.0a :Duncan's ,(=0.05),。

表2不同早熟品种菜心产量分析

kg/12m 2kg/667m 2CK±%

23.2a 1287.7a -0.5715.0b

833.8b -35.6224.9a 1384.0a 6.87SPS.00223.5a 1306.2a 0.8621.1a 1172.8a -9.4445(CK)

23.3a 1295.1a

。

2.2产量比较2,,,667m 21384.0kg,45(CK)88.9kg, 6.87%;SPS.002,,0.86%;3,,461.4kg/667m 2

,35.62%。,。

2.3

抗性比较,6。3~5℃,,。

3结论

,5,,,、SPS.002。,SPS.002,。,,,、,,,。

参考文献

[1].[M].:,2013:

266.

2018.18

Comparative Test of Different Early-maturing Chinese Cabbage

Cultivars in Meizhou Area

ZHANG Xiaoyan,LIU Yan,YE Xi,ZHANG Lishu,ZOU Yan

Abstract :In order to screen out good cultivars of Chinese cabbage suitable for planting in Meizhou area,the comparative

test of 5introduced early-maturing Chinese cabbage cultivars was carried out from November to December in 2017.The results showed that the cultivar Bingqingtian had the characteristics of high yield,good quality,strong resistance and

stronger market potential,and it was suitable for planting and popularizing in Meizhou area.Key words :Chinese cabbage;Meizhou;Early maturity;Cultivar comparison

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