Water deficit is a major constraint to sweet potato (Ipomoea batatas L.) production, particularly in tropical regions characterized by high climatic variability. This study evaluated the agronomic response of 40 sweet potato accessions under two water regimes (irrigated and water...
Open access
Research Article10.9734/jeai/2026/v48i24086
Sitophilus oryzaeis a significant and devastating pest of stored cereal grains such as rice, wheat, barley and maize, causes damage to about 10-80 % under prolonged suitable conditions. The research investigation on host preferences of Sitophilus oryzae in unhusked rice, husked r...
Open access
Research Article10.9734/jeai/2026/v48i24087
The small herbivorous rodents known as guinea pigs (Cavia porcellus) were domesticated in the Andes and are now being recognized as viable micro-livestock for the production of meat. A study was conducted to evaluate the effect of different stocking densities on the growth, repro...
Open access
Research Article10.9734/jeai/2026/v48i24088
Agrometeorological Advisory Services (AAS) play a crucial role in reducing weather-related risks in climate-sensitive crops such as paddy. This study statistically evaluates the effectiveness of AAS among 1,980 paddy farmers in Bulandshahr district of Uttar Pradesh during the Kha...
Open access
Research Article10.9734/jeai/2026/v48i24083
Background: In the Philippines, one of the most significant agricultural products is corn (Zea mays L.). Wood vinegar, or pyrolyzed biomass, is a liquid byproduct of biomass pyrolysis that contains a complex mixture of organic acids, phenolic compounds, and volatile bioactive con...
Open access
Research Article10.9734/jeai/2026/v48i24084
The present study was conducted in the year 2024-25 to evaluate the status and adoption of fish culture management practices being followed by the fish farmers in the Barnala and Sangrur districts of Punjab, India. The study was carried out in the districts through a structured q...
Open access
Research Article10.9734/jeai/2026/v48i24085
The Soil Health Card (SHC) scheme, launched by the Government of India in 2015, aims to promote balanced fertilization and improve soil health through site-specific nutrient management recommendations. This study was conducted in Karimnagar district of Telangana State to assess t...
Open access
Research Article10.9734/jeai/2026/v48i24082
The primary raw material for the chocolate industry is cacao (Theobroma cacao). Once the pods are harvested and shelled, the beans are subjected to fermentation and then drying as quickly as possible. These two processes have a direct impact on the quality of marketable cacao. Th...
Open access
Research Article10.9734/jeai/2026/v48i24080
The present study uses cross-sectional data collected from 150 tribal farmers in one growing season across three blocks, namely Baihar, Paraswada, and Birsa of Balaghat district, Madhya Pradesh to analyze the important vegetables production of grow based drip irrigation based tec...
Open access
Research Article10.9734/jeai/2026/v48i24081
The research aims to develop a single-pass integrated machine that can simultaneously cut crops, spray pesticides, and sow seeds, replacing the need for separate machinery. The primary objectives are to minimise overall operating time and achieve significant labour savings for sm...
Open access
Research Article10.9734/jeai/2026/v48i24079