THE USA JOURNALS
THE AMERICAN JOURNAL OF HORTICULTURE AND FLORICULTURE RESEARCH (ISSN
–
2689-0976)
VOLUME 06 ISSUE09
5
https://www.theamericanjournals.com/index.php/tajhfr
PUBLISHED DATE: - 02-09-2024
PAGE NO.: - 5-8
SOIL AMENDMENTS IN URBAN
HORTICULTURE: CURRENT AWARENES AND
ADOPTION TRENDS
Eunice Ackah
Department of Horticulture, University for Development Studies, Tamale,
Ghana
INTRODUCTION
Urban horticulture has emerged as a pivotal
component in enhancing the sustainability and
livability of urban environments. As cities expand
and green spaces become increasingly valuable,
urban gardening offers a means to improve air
quality, provide fresh produce, and foster
community engagement. However, the success of
urban horticulture hinges on effective soil
management, with soil amendments playing a
crucial role in enhancing soil fertility, structure,
and overall plant health. Soil amendments, such as
compost, vermiculite, and biochar, are materials
added to the soil to improve its physical properties
and nutrient content, addressing common urban
soil challenges such as poor drainage and low
fertility.
Despite the recognized benefits of soil
amendments, there remains a significant variation
in their awareness and adoption among urban
gardeners. Factors influencing this variation
include the availability of information, perceived
benefits, cost considerations, and practical
application challenges. This study aims to
investigate the current state of awareness and
adoption of soil amendments within the urban
horticultural community. By examining these
trends, the research seeks to identify gaps in
knowledge and practice, and to provide
recommendations for enhancing the use of soil
amendments in urban settings. Understanding
these dynamics is essential for developing targeted
educational initiatives and support systems that
RESEARCH ARTICLE
Open Access
Abstract
THE USA JOURNALS
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can facilitate better soil management practices,
ultimately contributing to more successful and
sustainable urban gardening efforts.
METHOD
To investigate the awareness and adoption trends
of soil amendments in urban horticulture, a mixed-
methods approach was employed, combining
quantitative surveys and qualitative interviews.
This methodology was designed to capture both
the breadth and depth of knowledge and practices
among urban gardeners.
A structured questionnaire was developed to
assess the level of awareness, types of soil
amendments used, and frequency of their
application among urban gardeners. The survey
included questions about the respondent's
gardening practices, sources of information about
soil amendments, and their perceived benefits and
challenges. The questionnaire was distributed
electronically through online gardening forums,
social media platforms, and local community
gardening groups, reaching a broad audience
across various urban areas. A stratified sampling
technique was used to ensure representation from
different demographic and geographic segments.
The survey data were analyzed using statistical
software to identify patterns and correlations in
the use and awareness of soil amendments.
To gain a deeper understanding of the factors
influencing the adoption of soil amendments, semi-
structured interviews were conducted with a select
group of urban gardeners. Participants were
chosen based on their responses to the survey,
ensuring a mix of experienced and novice
gardeners. The interviews focused on exploring
individual experiences with soil amendments,
including the sources of information they relied on,
perceived barriers to adoption, and the impact of
soil amendments on their gardening outcomes. The
interviews were audio-recorded, transcribed, and
analyzed using thematic analysis to identify key
themes and insights.
The quantitative and qualitative data were
integrated to provide a comprehensive view of the
current state of soil amendment practices in urban
horticulture. The survey results offered a broad
overview of awareness and adoption trends, while
the interviews provided context and deeper
insights into individual experiences and challenges.
The combined analysis enabled the identification of
common trends, gaps in knowledge, and
opportunities for improving the dissemination of
information about soil amendments.
The study adhered to ethical guidelines by
ensuring informed consent from all participants,
maintaining confidentiality, and using data solely
for research purposes. Participants were given the
option to withdraw from the study at any time
without consequence. Potential limitations of the
study include the reliance on self-reported data,
which may be subject to bias, and the possibility
that the survey sample may not fully represent the
diverse urban gardening community.
Despite these limitations, the methodology
provides valuable insights into the current
awareness and adoption trends of soil
amendments in urban horticulture, contributing to
a better understanding of practices and informing
future educational efforts.
RESULTS
The study on soil amendments in urban
horticulture revealed a nuanced landscape of
awareness and adoption among urban gardeners.
The quantitative survey, completed by over 500
participants, indicated that while a significant
majority of urban gardeners were familiar with
common soil amendments, their adoption varied
widely. Approximately 75% of respondents
reported awareness of compost and vermiculite,
with 60% using these amendments regularly.
However, knowledge about biochar and other
specialized amendments was less prevalent, with
only 30% of respondents aware of its benefits and
less than 15% incorporating it into their gardening
practices.
The survey also highlighted that the primary
sources of information about soil amendments
were local gardening centers, online forums, and
community workshops. Despite the availability of
these resources, nearly 40% of participants cited a
lack of clear, accessible information as a barrier to
adopting less familiar amendments. Cost was
THE USA JOURNALS
THE AMERICAN JOURNAL OF HORTICULTURE AND FLORICULTURE RESEARCH (ISSN
–
2689-0976)
VOLUME 06 ISSUE09
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another significant factor, with 35% of gardeners
expressing concerns about the expense of certain
soil amendments, which influenced their decision-
making process.
Qualitative interviews provided deeper insights
into these trends. Interviewees frequently
mentioned that while they understood the
theoretical benefits of various soil amendments,
practical challenges such as application techniques,
storage, and cost often impeded their use. Many
experienced gardeners reported successfully
integrating compost and vermiculite into their
practices due to their accessibility and proven
benefits. In contrast, less familiar amendments like
biochar were perceived as complex and less critical
to immediate gardening needs.
The findings underscore a need for improved
education and resources to bridge the gap between
awareness and practical adoption of soil
amendments.
Recommendations
include
enhancing outreach efforts through community
gardening programs, providing cost-effective
solutions, and simplifying information about less
familiar amendments. By addressing these
challenges, it is possible to increase the adoption of
beneficial
soil
amendments,
ultimately
contributing to more effective and sustainable
urban horticulture practices.
DISCUSSION
The findings from this study on soil amendments in
urban horticulture reveal a complex interplay
between awareness and adoption. While there is a
general
understanding
of
common
soil
amendments such as compost and vermiculite,
their practical use varies significantly among urban
gardeners. This discrepancy highlights a critical
gap between knowledge and application. The high
awareness of compost and vermiculite, coupled
with their frequent use, suggests that these
amendments are well-integrated into urban
gardening practices due to their perceived benefits
and accessibility. Conversely, the lower awareness
and adoption of biochar and other specialized
amendments point to barriers such as limited
information, perceived complexity, and higher
costs.
The survey and interview data collectively indicate
that while urban gardeners are aware of the
potential advantages of various soil amendments,
they often face practical challenges that hinder
their widespread adoption. Cost concerns and a
lack of straightforward, accessible information
emerged as significant obstacles. Many gardeners
expressed a need for more practical guidance on
the application and benefits of less common soil
amendments, suggesting that current educational
resources may not adequately address these needs.
Additionally, the emphasis on cost reflects broader
economic constraints that impact gardening
practices, especially in urban settings where space
and resources are limited.
Addressing
these
challenges
requires
a
multifaceted approach. Enhanced educational
initiatives, such as workshops and online resources
tailored to different skill levels, could bridge the
gap between awareness and practical use.
Providing affordable solutions and demonstrating
the cost-benefit ratio of various amendments may
also encourage wider adoption. Furthermore,
simplifying information and offering practical
application guidelines can help demystify less
familiar amendments and make them more
accessible to urban gardeners.
Overall, increasing the adoption of beneficial soil
amendments in urban horticulture necessitates a
concerted effort to improve access to information
and resources, reduce costs, and address practical
application challenges. By fostering greater
knowledge and addressing these barriers, urban
gardening can become more effective and
sustainable, contributing to healthier green spaces
and more resilient urban environments.
CONCLUSION
The study on soil amendments in urban
horticulture underscores the significant gap
between awareness and adoption among urban
gardeners. While there is a broad understanding of
common soil amendments like compost and
vermiculite, the use of these materials is influenced
by practical considerations such as cost,
application challenges, and the availability of clear,
actionable information. Despite the general
recognition of their benefits, specialized
THE USA JOURNALS
THE AMERICAN JOURNAL OF HORTICULTURE AND FLORICULTURE RESEARCH (ISSN
–
2689-0976)
VOLUME 06 ISSUE09
8
https://www.theamericanjournals.com/index.php/tajhfr
amendments like biochar remain underutilized
due to limited awareness and perceived
complexity.
Addressing these issues requires a targeted
approach to education and resource distribution.
Enhancing
outreach
through
community
programs, providing detailed and accessible
information,
and
developing
cost-effective
solutions are crucial steps in bridging the gap
between knowledge and practice. By focusing on
these areas, it is possible to improve the adoption
of soil amendments, thereby promoting more
sustainable and productive urban horticulture
practices.
Ultimately, fostering a greater understanding and
more widespread use of soil amendments can lead
to healthier urban gardens, more resilient green
spaces, and a more sustainable urban environment.
This study highlights the need for ongoing efforts
to support urban gardeners in overcoming barriers
to the adoption of beneficial soil management
practices, ensuring that urban horticulture can
thrive and contribute positively to urban
sustainability.
REFERENCE
1.
Abdul N, Agbenin JO, Buerkert A (2011).
Geochemical assessment, distribution, and
dynamics of trace elements in urban
agricultural soils under long-term wastewater
irrigation in Kano, northern Nigeria. J. Plant
Nutr. Soil Sci. 174:447
–
458.
2.
Agyarko K (2007). Survey of the use of organic
manure among vegetable farmers in selected
districts in Ghana. J. Sustain. Develop. Afr.
9(4):1-15.
3.
Agyarko K, Darteh E, Berlinger B (2010). Metal
levels in some refuse dump soils and plants in
Ghana. Plant Soil Environ. 56(5):244
–
251.
4.
Agyarko K, Aseidu EK (2012). Coco pod husk
and poultry manure on soil nutrient and
cucumber growth. Advan. Environ. Biol. 6 (11)
2870- 2874.
5.
Ahenkorah Y, Halm BJ (1976). Potting media
for growing cocoa seedlings. Ghana J. Agric. Sci.
9:207-210.
6.
Amarchey CA (2005). Farmer response to
pressure on land, the Tamale experience Urban
Agric. Magaz. 15:39-40.
7.
Appeaning-Addo K (2010). Urban and Peri-
Urban Agriculture in Developing Countries
Studied using Remote Sensing and In Situ
Methods. Remote Sensing 2:497-513.
8.
Bakry M. Lamhamedi MS. Caron J, Margolis H,
Abidine AZ, Bellaka HM, Stowe DC. (2012). Are
composts from shredded leafy branches of fast-
growing forest species suitable as nursery
growing media in arid regions? New Forests.
43:267
–
286.
9.
Barbanti L, Grigatti M, Ciavatta C (2010).
Nitrogen release from 15Nlabelled compost in
a sorghum growth experiment. J. Plant Nutr.
Soil Sci. 174(2):240
–
248,
10.
Bationo A, Hartemink A, Lungu O, Naimi M,
Okoth P, Smaling E, Thiaombiano L (2006).
Proc. Of African Fertilizer Summit June 9-13
Abuja, Nigeria.
