花溪灰萝卜生产试验

牟 琼; 陈 超; 王应芬; 吴有松; 吴佳海; 杨春燕; 宋世伦

花溪灰萝卜生产试验

摘要: 于2009-2012年采用3年3点试验，以威宁芫菁甘蓝（Brassica napobrassica cv.Weining）为对照，对花溪灰萝卜（B.napobrassica cv.Huaxi）在贵州山区的生产适应性和生产性能进行了研究。结果显示，花溪灰萝卜生育期为235～245 d，鲜草产量101 340 kghm-2，干草产量15 840 kghm-2，种子产量2 980.5 kghm-2，显著高于对照品种（P0.05）。本研究表明，花溪灰萝卜是一种生育期短、产量高且适应性强的冬春季牧草资源。

关键词:

花溪灰萝卜；适应性；生产性能；冬春季牧草

English

A study on production performance of Huaxi rutabaga

Publish Date: 2013-06-14

Abstract: A study on Huaxi rutabagas adaptability, biological characteristics and production performance in three places of Guizhou Province was conducted in contrast with Brassica napobrassica cv. Weining, from 2009 to 2012. Results showed that the life time of Huaxi rutabaga was about 245 days, fresh yield amounted to 101 340.00 kgha-1, dry matter yield amounted to 15 840.00 kgha-1, and seed yield amounted to 2 908.5 kgha-1. There was a significant production increasing effects. In conclusion, Huaxi rutabaga is an ideal forage resource, which can cross winter and spring with a short growth period and high yield.

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花溪灰萝卜生产试验

English

A study on production performance of Huaxi rutabaga

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