Видео ютуба по тегу Bst Ajantha

BST Practical | Extraction of papain from Papaya Fruit
BST Practical | Extraction of papain from Papaya Fruit
BST Practical | Spot Test 01 | BST Spot Test
BST Practical | Spot Test 01 | BST Spot Test
BST Practical | Production of Sauekraut by using Cabbage leaves | Sinhala
BST Practical | Production of Sauekraut by using Cabbage leaves | Sinhala
Yoghurt
Yoghurt
Digital Thermometer | BST Practical | Item Identification 4
Digital Thermometer | BST Practical | Item Identification 4
BST Online Class Day 2 | How to use auto level | Surveying and Leveling | BST Practical
BST Online Class Day 2 | How to use auto level | Surveying and Leveling | BST Practical
BST Practical | Identifying quality of EGG | Candling Machine | Technology | Sinhala Medium
BST Practical | Identifying quality of EGG | Candling Machine | Technology | Sinhala Medium
යෝගට් නිශ්පාදනය BST practical
යෝගට් නිශ්පාදනය BST practical
Grafting | BST Practical | Sinhala Medium
Grafting | BST Practical | Sinhala Medium
ස්වයංක්‍රීය ලෙවලය මට්ටම් කිරීම BST practical (ජෛව පද්ධති තාක්ෂණවේදය ප්‍රායෝගික ක්‍රියාකාරකම්)
ස්වයංක්‍රීය ලෙවලය මට්ටම් කිරීම BST practical (ජෛව පද්ධති තාක්ෂණවේදය ප්‍රායෝගික ක්‍රියාකාරකම්)
Yogurt processing steps, යෝගට් නිෂ්පාදනය,BST Biosystems Technology,milk products, foods
Yogurt processing steps, යෝගට් නිෂ්පාදනය,BST Biosystems Technology,milk products, foods
BST Practical | Preparation of Floral Arrangements | Biosystems Technology Sinhala
BST Practical | Preparation of Floral Arrangements | Biosystems Technology Sinhala
ajantha geethani weerakoon
ajantha geethani weerakoon
BST MCQ 17 | BST MCQ Discussion | Question No 17 of 500 | Biosystems Technology - BST
BST MCQ 17 | BST MCQ Discussion | Question No 17 of 500 | Biosystems Technology - BST
BST Practicals | Soap Production | Biosystems Technology
BST Practicals | Soap Production | Biosystems Technology
කිරිවල ආම්ලිකතාවය සෙවීම | Acidity of Milk | BST Sinhala Practicals
කිරිවල ආම්ලිකතාවය සෙවීම | Acidity of Milk | BST Sinhala Practicals
Use of Burette holder in Titration | BST Practical | Biosystems Technology
Use of Burette holder in Titration | BST Practical | Biosystems Technology
Introduction to BST Spot Test 2020
Introduction to BST Spot Test 2020
Making a Nursery Pot out of Paper | BST Practical
Making a Nursery Pot out of Paper | BST Practical
Potential divider circuit | BST Practical
Potential divider circuit | BST Practical