2 datasets found

ວິດີໂອນີ້ສະແດງໃຫ້ເຫັນເຖິງສິ່ງທ້າທາຍທີ່ຄອບຄົວຊາວກະສິກອນລາວກຳລັງປະເຊີນຫນ້າຢູ່ ເມື່ອຫົວຫນ້າຄອບຄົວອອກໄປເຮັດວຽກຕ່າງປະເທດ ແລະ...

This leaflet presents simple, biodegradable pesticide recipes made from plants such as lemongrass, galangal, turmeric, chili, garlic, and tobacco, used to control insects,...