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Short-term effect of compost amendment on the fertility of calcareous soil and basil growth
Communications in Soil Science and Plant Analysis ( IF 1.8 ) Pub Date : 2020-12-22 , DOI: 10.1080/00103624.2020.1854292
Ismail Emrah Tavali 1
Affiliation  

ABSTRACT Organic wastes can also be used to increase the amount of organic matter in humus-poor agricultural soils and thus maintain soil fertility. After obtaining sugar from sugar beet plant, a food industry waste rich in organic matter and nutrients called vinasse emerges. In this study, it was aimed to determine the effects of vinasse compost on soil fertility. In this context, the compost was applied alone and together with chemical fertilizer to a calcareous soil. Then, an aromatic plant was produced under greenhouse conditions. The study was carried out in a randomized complete block with three replications according to factorial experiment design. Chemical and microbiological analyses were carried out on soil samples taken during the plant’s growth. According to the results obtained, it was determined that the nutrients examined in terms of soil chemical properties (excluding exchangeable potassium) showed a significant increase with high application rate of the compost supplemented with chemical fertilization. Enzyme activities (excluding dehydrogenase) examined in terms of soil microbiological properties showed a significant increase (urease = 84.96%, alkaline phosphatase = 53.02%, β-glycosidase = 83.61%) compared to control with the application of the compost alone. It was determined that the compost should be supported with chemical fertilizer in terms of its use in terms of improving soil fertility, and its pragmatic effect in plant production is high during early vegetative growth of the plant.

中文翻译:

堆肥改良剂对钙质土壤肥力和罗勒生长的短期影响

摘要 有机废物还可用于增加贫瘠农业土壤中有机质的含量,从而保持土壤肥力。从甜菜植物中获取糖分后,会出现一种富含有机物和营养物质的食品工业废料,称为酒糟。本研究旨在确定酒糟堆肥对土壤肥力的影响。在这种情况下,将堆肥单独施用并与化肥一起施用到石灰质土壤中。然后,在温室条件下生产出芳香植物。根据析因实验设计,该研究在具有三个重复的随机完整区组中进行。对植物生长期间采集的土壤样品进行了化学和微生物分析。根据得到的结果,结果表明,土壤化学性质(不包括可交换钾)的养分随着堆肥的高施用率而显着增加,并辅以化学施肥。与单独施用堆肥的对照相比,根据土壤微生物特性检查的酶活性(不包括脱氢酶)显示出显着增加(脲酶 = 84.96%,碱性磷酸酶 = 53.02%,β-糖苷酶 = 83.61%)。确定了堆肥在提高土壤肥力方面的使用应辅以化肥,在植物的早期营养生长期间,其在植物生产中的实用效果较高。
更新日期:2020-12-22
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