Journal of Vocational Education in Agriculture is an academic journal of Northeastern Vocational Institute of Agriculture. Set out twice a year (January-June and July-December). Objective: To publish research articles and academic articles on agriculture and agricultural careers such as plant production, animal production, aquaculture, agricultural processing, transportation and distribution of agricultural products, agricultural extension, vocational education in agriculture and other related fields. Every published article has been reviewed by at least 3 experts from various institutions and they are not from the same institution as the author (double-blind review) and the editorial team.

There are no charges to submit and publish all types of articles. Full articles in pdf format can be downloaded freely from the journal website.

Vol. 10 No. 1 (2026): ๋January-June 2026

Published: 2026-10-02

Effects of Crab Shell Supplementation in Layer Diet on Performance and Egg Quality

Nusawan Boonwong, Peerawat Choopeng, Kamonpun Chuekwon, Kodchapan Rakmuang

1-8

Development and transfer of technologies for producing tempeh from oyster mycelium

Cheeranun Klomnara Kaewraksa, Patcharee Lungmann, Chuanpit Ruangcharus

22-34

Effects of Rotifers Enriched with Three Different Types of Microalgae on Growth and Survival Rate of Diadema Larvae Pseudochromis diadema

Amonrat Kanokrung, Rawiwan Watanadilok, Pairach Thongra-Ar, Tikomporn Namkorn, Wisan Chumsaeng, Bundit Plungdee, Siriwan Choosri

35-48

Development of Farm Machinery for Porosity of Soil

Tanawat Thongnuy, Nuttakorn Intaravicha, Warapol Kasemsan, Atirat Maksuwan

78-96

Effect of Fermented StarFruit (Averrhoa carambola L.) Bioextracton Seed Germination of Holland Papaya (Carica papaya L.)

Ratchachon Chanok, Wanattaya Ngoiphala, Sukanya Sribuakhao, Phongsakorn Chana

116-127

Effect of UV-C Light and Hot Air Oven Drying on Qualities of Red Chili

Plengpin Pianpumepong, Piyamart Jannok, Jantana Suntudprom, Nartchanok Prangpru, Naiyawat Sukthang, Weerakul Meeklangsaen

139-152

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