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Biosolids and Compost for Urban Soil...

Keener, Emily.

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Biosolids and Compost for Urban Soil Restoration and Forestry.

紀錄類型:	書目-電子資源 : Monograph/item
正題名/作者:	Biosolids and Compost for Urban Soil Restoration and Forestry./
作者:	Keener, Emily.
出版者:	Ann Arbor : ProQuest Dissertations & Theses, : 2022,
面頁冊數:	111 p.
附註:	Source: Masters Abstracts International, Volume: 83-12.
Contained By:	Masters Abstracts International83-12.
標題:	Environmental science. -
電子資源:	https://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=29165885
ISBN:	9798834017974

Biosolids and Compost for Urban Soil Restoration and Forestry.
Keener, Emily.

Biosolids and Compost for Urban Soil Restoration and Forestry. - Ann Arbor : ProQuest Dissertations & Theses, 2022 - 111 p.

Source: Masters Abstracts International, Volume: 83-12.

Thesis (M.S.)--University of Maryland, College Park, 2022.

This item must not be sold to any third party vendors.

Elements of urban soil quality such as compaction and low organic matter are underexamined, important challenges to urban afforestation. In this Beltsville, Maryland field experiment, I examined biosolids and compost as amendments to improve soil quality and planted tree survival in a degraded urban proxy soil and identified correlations between soil properties and tree survival. Organic amendments increased organic matter content, decreased bulk density, and had no effect on tree survivorship compared to controls. Effects on soil were more profound and lasting with compost than with biosolids. Soil organic matter and bulk density were correlated with tree survival early in the study and microbial respiration was correlated with tree survival throughout the study. High tree mortality was driven by transplant shock, limiting insights from tree response data. This study highlights the importance of soil quality and good planting practices in future research.

ISBN: 9798834017974Subjects--Topical Terms:

677245
Environmental science.
Subjects--Index Terms:

Biosolids

Biosolids and Compost for Urban Soil Restoration and Forestry.
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020 $a 9798834017974
035 $a (MiAaPQ)AAI29165885
035 $a AAI29165885
040 $a MiAaPQ $c MiAaPQ
100 1 $a Keener, Emily. $3 3762539
245 1 0 $a Biosolids and Compost for Urban Soil Restoration and Forestry.
260 1 $a Ann Arbor : $b ProQuest Dissertations & Theses, $c 2022
300 $a 111 p.
500 $a Source: Masters Abstracts International, Volume: 83-12.
500 $a Advisor: Pavao-Zuckerman, Mitchell A.
502 $a Thesis (M.S.)--University of Maryland, College Park, 2022.
506 $a This item must not be sold to any third party vendors.
520 $a Elements of urban soil quality such as compaction and low organic matter are underexamined, important challenges to urban afforestation. In this Beltsville, Maryland field experiment, I examined biosolids and compost as amendments to improve soil quality and planted tree survival in a degraded urban proxy soil and identified correlations between soil properties and tree survival. Organic amendments increased organic matter content, decreased bulk density, and had no effect on tree survivorship compared to controls. Effects on soil were more profound and lasting with compost than with biosolids. Soil organic matter and bulk density were correlated with tree survival early in the study and microbial respiration was correlated with tree survival throughout the study. High tree mortality was driven by transplant shock, limiting insights from tree response data. This study highlights the importance of soil quality and good planting practices in future research.
590 $a School code: 0117.
650 4 $a Environmental science. $3 677245
650 4 $a Natural resource management. $3 589570
653 $a Biosolids
653 $a Compost
653 $a Forestry
653 $a Soil restoration
653 $a Tree survival
690 $a 0768
690 $a 0528
710 2 $a University of Maryland, College Park. $b Environmental Science and Technology. $3 2049733
773 0 $t Masters Abstracts International $g 83-12.
790 $a 0117
791 $a M.S.
792 $a 2022
793 $a English
856 4 0 $u https://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=29165885