Adityadorn Agricultural Project initiated by Princess Aditayadornkitikhun Thenmi Sub-district, Mueang District, Surin Province “Sa-rae Aditya” with Plant Germplasm Conservation Project of DOA Genebank of ex situ Field Crops and Horticulture Genebank Research and Development Group, Biotechnology Research and Development Office, Department of Agriculture
Adityadorn Agricultural Project initiated by Princess Aditayadornkitikhun – located at Thenmi sub-district, Mueang district, Surin province – has carried on the agricultural related activities and transferred the knowledge, technology, and innovation which benefits to Thai farmers. The project’s goal is to conserve the plant germplasms for its agricultural activities and contribute the germplasms to the farmer members of project network. DOA Genebank – Biotechnology Research and Development Office, Department of Agriculture – becomes aware of the project’s graveness. Therefore, DOA Genebank collaborated with the project in order to conserve the plant germplasms at DOA Genebank for duplication following the genebank management process. The conservation was focused on the field crops and horticultures, especially for plants cultivated by the farmer members of the project, which provided the prolonged storage and viability of the plant germplasms.
Project Objectives
1. To back up the field crops and horticultures obtained from Adityadorn Agricultural Project initiated by Princess Aditayadornkitikhun for conservation
2.To increase the diversity of field crop germplasms of DOA Genebank
3.To secure the conservation and sustainable use of plant genetic resources
4.To support the research and utilization, and raise awareness of plant genetic resources
Project Activity
7-9 June 2019, Ms. Kunyaporn Pipithsangchan – Director of Genebank Research and Development Group, Biotechnology Research and Development Office, Department of Agriculture – visited to Adityadorn Agricultural Project initiated by Princess Aditayadornkitikhun at Thenmi sub-district, Mueang district, Surin province (Sa-rae Aditya) for the project collaboration. Also, she explored and collected the plant germplasms, and was welcomed by the project members and officers of Surin Agricultural Research and Development Center.
Plant germplasm exploration and collection : Officers of Genebank Research and Development Group, Biotechnology Research and Development Office, Department of Agriculture, explored and collected the plant germplasms within Adityadorn Agricultural Project’s area and then 12 plants were harvested as follows.
1.Holy basil (Ocimum sanctum L)
2.Bird chilli (Capsicum frutescens L.)
3.Sweet basil (Ocimum basilicum L.)
4.Garden Bird chilli (Capsicum frutescens L.)
5.Thornless Pea Eggplant (Solanum torvum Sw.)
6.Thai Eggplant or Brinjal (Solanum melongena L.)
7.Lollipop Climber (Bryonia laciniosa L.)
8.Hom Mali 105 Rice grains (Oryza sativa L.)
9.Green Oak Lettuce’s seeds (Lactuca sativar var. crispa L.)
10.Red Oak Lettuce’s seeds (Lactuca sativar var. crispa L.)
11.Yellow Velvetleaf (Limnocharis flava (L.) Buch.)
12.Dill (Anethum graveolens L.)
Plant germplasm management of DOA Genebank and seed conservation technology : Seeds were processed in the seed laboratory which included cleaning, moisture reducing, moisture content test, germination test, packaging, and finally storage at medium-term (5°C) and long-term (-10°C) rooms for sustainable conservation. In addition, the conserved plant data were systemically operated.
Plant germplasm exploration and collection
Twelve plant germplasm samples obtained from exploration
Plant germplasm management of DOA Genebank
Project collaboration : Adityadorn Agricultural Project and DOA Genebank discussed and had the integrated plan for plant germplasms in terms of regeneration and morphological characterization. Ten plants were considerably evaluated their morphologies in the project’s area (9 accessions) and DOA Genebank’s area (1 accession) as follows.
1.Red Holy Basil (Ocimum sanctum L)
2.White Holy Basil (Ocimum sanctum L)
3.Sweet basil (Ocimum basilicum L.)
4.Ceylon Spinach (Basella alba L.)
5.Ceylon Spinach (Basella rubra L.)
6.Dill (Anethum graveolens L.)
7.Chili Spur Pepper (Capsicum annuum L.)
8.Wind Tomato (Lycopersicum esculentum Mill.)
9.Thai Eggplant or Brinjal (Solanum melongena L.)
10.Hom Mali Rice (evaluated the morphological characteristics at DOA Genebank)