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In order to reveal
the regulating capacity of organic fertilizers on sandy soil, pots
experiments were carried out. The growth of
tomatoes planted on sandy soil amended by organic fertilizers was measured.
Organic fertilizers can be helpful to improve the plant height, stem
diameter, the aerial parts fresh weight, root fresh weight, leaf photosynthetic
rates and photosynthesis, and lay a good foundation for the growth of tomatoes. The effect of organic
fertilizer is the most significant. Among all the treatments of adding
2.5%, 5%, 10% organic fertilizers, adding 10% organic fertilizers are the best.
It can significantly enhance the growth and photosynthesis of tomatoes, and
it is among the best of these three soil treatments for sandy soil.
Competing in an increasingly uncertain
business environment, organizations need to mitigate its supply chain risks to
enhance their resiliency. However, it is important to implement appropriate
strategies to meet business needs. This paper presents a novel approach that
integrates fuzzy risk assessment and fuzzy Delphi for the evaluation of
strategies in order to mitigate supply chain risks. The novelty of the model
lies in the fact that an analytical tool enables the specific business preferences
concerning supply chain risks to be taken into consideration in making the
strategic decisions. It provides a practical solution by which companies can
systematically assess the risks involved in the supply chain and select
appropriate strategies to address them.