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首页> 外文期刊>Turkish Journal of Agriculture & Forestry >Effects of organic manures and non-chemical weed control on wheat. II. Grain quality
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Effects of organic manures and non-chemical weed control on wheat. II. Grain quality

机译：有机肥和非化学杂草对小麦的影响。二。谷物品质

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Deficit plant nutrients, especially nitrogen, and weed competition are the most critical problems in organic farming. This research was carried out on research plots of the Agricultural Research and Extension Center of Ataturk University AgriculturalFaculty during the cropping seasons of 2006-07, 2007-08, and 2008-09 under dry farming conditions. A factorial experimental design with 4 replications was used to set up the experimental plots. The factors were 2 wheat cultivars (Kirik and Dogu-88), 3 weed control practices (weedy control, hand weeding, dense sowing), and 7 fertilizer sources [control, standard inorganic (NP), Bio-Organic (Bio), Bio-SR Organic (Bio SR), Leonardite, Organic fertilizer (OF), and cattle manure (CM)]. Hectoliter weight, crude protein ratio, Zeleny sedimentation value, wet gluten content, number of fall (enzyme activity), and crude ash ratio were investigated as the quality parameters for bread-wheat cultivars. Differences between Dogu-88 and Kirik were significant with regard to the investigated parameters except for hectoliter weight. Kirik was superior in terms of quality parameters. Weed control practices significantly affected the investigated parameters. The highest Zeleny sedimentation value and wet gluten content were obtained from hand weeding, while the highest crude protein ratio was obtained from weedy control. The manure sources affected the investigated parameters significantly. The highest values were obtained from NP fertilizer source. Organic manure sources increased the quality parameter compared to the control and the highest quality values were obtained from CM treatment. It was concluded that local cultivar Kirik should be preferred to modern cultivar Dogu 88 for high grain quality in organic wheat farming. CM should be applied as an organic fertilizer due to high quality values in organic wheat farming under the dry farming conditions of Erzurum Province in Turkey.
机译：缺乏植物养分（尤其是氮）和杂草竞争是有机农业中最关键的问题。本研究是在阿塔图尔克大学农业学院农业研究与推广中心的研究地块上进行的，该研究田地在2006-07年，2007-08年和2008-09年的旱作条件下进行。使用具有4个重复的析因实验设计来建立实验图。影响因素包括2个小麦品种（Kirik和Dogu-88），3个杂草控制措施（杂草控制，人工除草，密集播种）和7种肥料来源[控制，标准无机（NP），生物有机（Bio），生物-SR有机（生物SR），绿矾，有机肥料（OF）和牛粪（CM）]。研究了百升重量，粗蛋白比，Zeleny沉降值，湿面筋含量，跌落次数（酶活性）和粗灰比作为面包小麦品种的质量参数。除百升重量外，Dogu-88与Kirik之间在研究参数方面的差异非常显着。 Kirik在质量参数方面表现优异。杂草控制实践显着影响了调查的参数。人工除草获得最高的Zeleny沉降值和湿面筋含量，而杂草控制获得最高的粗蛋白比。粪肥来源显着影响了调查的参数。最高值是从NP肥料来源获得的。与对照相比，有机肥源增加了质量参数，并且通过CM处理获得了最高质量值。得出的结论是，在有机小麦种植中，要获得高品质的谷物，基里克品种应优先于现代品种Dogu 88。由于在土耳其埃尔祖鲁姆省的旱作条件下，有机小麦耕种质量高，因此应将CM用作有机肥料。

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