Int. J. Adv. Res. Sci. Technol. Volume 13, Issue 04, 2024, pp.1355-1360
www.ijarst.com Bonkuri Page | 1355
International Journal of Advanced Research in
Science and Technology
https://doi.org/10.62226/ijarst20241301
ISSN 2319 – 1783 (Print)
ISSN 2320 – 1126 (Online)
A Review on Mineralization on Sustainable Dryland Agriculture
Vijaykanth Bonkuri
Professor Jayashankar Telangana State Agricultural University, India
A R T I C L E I N F O A B S T R A C T
Article history:
Received
Accepted
Available online
20 Dec 2023
23 Dec 2023
16 Apr 2024
Sustainable dryland agricultural production relies on efficient and integrated
systems for resource management, including irrigation and dryland farming,
with water and soil conservation and efficient utilization of nutrients. The
global annual production of crop-based food exceeds 200 million tons,
however, about half is produced from irrigated and flood-prone areas and
about a quarter of total crop production is fed to livestock. Due to increased
water requirements for irrigation and other purposes, the water stress will
grow in the next decades. In some regions, climate change threatens food
production and will trigger major shifts in both the water and the nutrient
budgets. Therefore, it is important to assess the potential of adaptation
options in order to mitigate impacts on food security.
© 2024 International Journal of Advanced Research in Science and Technology (IJARST). All rights reserved.
INTRODUCTION
The idea of sustainable agriculture entails the development
of new, highly technologically and informationally
advanced agricultural practices that utilize significantly
less energy and inputs that are acquired on the market.
Sustainability, then, is the effective use of resources to
meet evolving human demands while preserving or
improving the environment and protecting natural
resources. However, due to farmers' declining ability to
invest and their dwindling land holdings, this will not be
as simple to achieve as stated. To accomplish sustainable
growth, the nation's entire agricultural sector will need to
be reoriented toward sustainability. The system needed to
be designed with the long-term impacts on the
environment in mind. It is crucial in the Indian context
that we preserve the quality of our land, water, and
environment in addition to meeting our agricultural goals.
If agriculture serves to maintain the population, improves
the quality of the environment and natural resources that it
depends on, and creates meaningful jobs for the farming
community, then it can be considered sustainable.
Gaur and Mukherjee (1980) investigated the impact of
mulches on the population of microorganisms in the soil
and discovered that mulching had a positive impact on the
populations of actinomycetes, fungus, and bacteria. Joshi
and Singh (1981) discovered that the conventional method
of water harvesting for gathering runoff water was contour
bunding. Although there are significant drawbacks to such
a system, they are nevertheless outweighed by their
benefits in terms of soil conservation. The ridge and
furrow planting system evolved to alter it. Building a pond
on uncultivated land to collect runoff water that is
recycled as needed is the alternative method of harvesting
water. Hariss (1984) revealed that the traditional approach
of growing cereals, pulses, and oilseeds separately has
been contrasted with the biological and financial response
to the suggested package of techniques. With the cost of
recommended technology increasing to Rs. 467 to Rs. 482
per hectare, there was a 122 to 262 percent increase in the
cost of production in cereals (which was 60 to 75 percent
due to fertilizer application alone). As a result, during the
kharif and Rabi seasons, the net return per rupee of
additional investment was Rs. 1.20 to Rs. 1.75. The author
also stated that some of the enhanced seeds were not better
than local types and were not even appropriate for the
local conditions, according to the farmers' brief.
Allens and Fenster (1986) examined the advancements
made in stubble mulch technology, which were crucial in
reducing wind erosion on the Great Plains. Because
stubble mulch tillage improves water conservation, it also
lowers water erosion and has raised yields. When
compared to more intense tillage, the drop in organic
matter levels is clearly evident. Malik et al. (1986)
discovered that boosting soil profile moisture and limiting
weed density are two key benefits of tillage during the dry
season. After each shower, some mild soil cultivation
should come next. Gupta (1990) examined that it is
becoming more and more clear how important it is for
natural scientists and farmers in India to work together. It
is becoming increasingly obvious that a different kind of
research is required to support farmers trying to service in
high risk environments, even though natural scientists
have focused on developing agricultural technologies best
suited to ecologically uniform and research-rich regions