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首页> 外文期刊>Kvasny prumysl >AGRONOMIC PARAMETERS AND CHARACTERISTICS OF OLD BARLEY VARIETIES UNDER THE CONDITIONS OF THE FORAGE PRODUCTION AREA, HARVEST 2008
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AGRONOMIC PARAMETERS AND CHARACTERISTICS OF OLD BARLEY VARIETIES UNDER THE CONDITIONS OF THE FORAGE PRODUCTION AREA, HARVEST 2008

机译：收获量条件下牧草生产面积条件下旧大麦品种的农艺参数和特征

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摘要

In 2008 old barley varieties were grown in one location in the forage production area under the same conditions as the current standard varieties. Most of the old varieties reached full maturity even 18 days earlier than the standard ones. The standard varieties had higher number of productive stalks per m~2 and approximately by 1 t/ha higher yield of grain. On average the old varieties were higher by 26 cm. TGW lower than 43 g was in the caryopses without husks and also in many old varieties. The hulled standard varieties but also some of the old varieties had high TGW. The standard varieties showed higher resistance to Blumeria graminis compared to the collection of old varieties. Puccinia hordei was not detected in many of the old varieties. The assortment of the old and standard varieties contained both the varieties susceptible and medium susceptible or resistant to Pyrenophora feres and Rhynchosporiurn secalis.
机译：2008年，在与当前标准品种相同的条件下，在饲料生产区的一个地方种植了大麦旧品种。大多数旧品种甚至比标准品种早18天就达到了完全成熟。标准品种每m〜2的秸秆生产量更高，谷物产量提高约1 t / ha。平均而言，旧品种高出26厘米。 TGW低于43克的是无壳果肉，也有许多旧品种。脱壳的标准品种以及一些旧品种的TGW都很高。与旧品种的收藏相比，标准品种对白粉病的抵抗力更高。在许多旧品种中均未检出大戟楠。老品种和标准品种的分类既包含易感种，也包括对腐霉菌和鼻孢子虫的敏感或中等的品种。

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  • 来源
    《Kvasny prumysl》 |2009年第5期|127-131|共5页
  • 作者

    JITKA MARECKOVA; VRATISLAV PSOTA;

  • 作者单位

    Zkusebni stanice, Krasne Udoli/Testing Station;

    Vyzkumny ustav pivovarsky a sladaisky, a. s., Sladarsky ustav Brno, Mostecka 7, CZ 614 00 Brno / Research Institute of Brewing and Malting, Plc, Malting Institute;

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  • 原文格式 PDF
  • 正文语种 eng
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  • 关键词

    barley; varieties; agronomic parameters;

    机译：大麦;品种农艺参数;

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