Soil fertility decline is a major challenge in the Tigray
Research gap analysis derived from 3 agriculture papers in our local library.
The gap
Soil fertility decline is a major challenge in the Tigray region. The use of mineral fertilizer is limited due to high costs. There is a need to develop sustainable soil fertility management practices.
Evidence profile
Sourced from the stated challenges and abstract of the source papers, classified as general, drawn from work published between 2024 and 2026, spanning 3 journals. Those papers have been cited 10 times in total.
Research trend
Established — well-defined area with open sub-problems.
Supporting evidence — 3 representative gaps
- Effectiveness of the Khamari Mobile App in Enhancing Fertilizer Efficiency, Crop Yield and Economic Returns in Bangladesh (2026) · American Journal of Agricultural Science, Engineering, and Technology · doi
Declining arable land, soil fertility degradation, and climate-induced stresses. Excessive fertilizer use and associated subsidy burdens. The need for policy-relevant insights to reduce excessive fertilizer use and associated subsidy burdens.
generalstated challengesevidence 5/5Keywords: declining arable land soil fertility degradation climate-induced stresses - Response of Onion (Allium cepa L.) Bulb to the Combined Effect of Vermicompost and Mineral Fertilizer under Irrigated Soil Condition in Raya Azobo and Kilte-Awulaelo Districts South and Eastern Tigray, Ethiopia (2024) · Agricultural Reviews · doi
Soil fertility decline is a major challenge in the Tigray region. The use of mineral fertilizer is limited due to high costs. There is a need to develop sustainable soil fertility management practices.
generalstated challengesevidence 5/5Keywords: soil fertility decline major challenge tigray region use - Fertilizer and conflicts: Evidence from Myanmar (2024) · Food Policy · cited 10× · doi
The number of farmers residing in fragile and conflict-affected countries is rising globally, yet the impacts of conflict on the economics of inorganic fertilizer in these settings remain poorly understood.
generalabstractevidence 2/5Keywords: conflict number farmers residing fragile affected countries rising globally impacts economics inorganic fertilizer settings remain
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