organic food production

Kiri Ala Introduction In past time Kiri Ala was a traditional crop in home gardens but now it ahas been come to a commercial crop. Kiri Ala is not a seasonal crop. It can be grown under irrigation in any time. Climate Kiri Ala is a shade a preferred crop. Therefore this is planted under the coconut and banana cultivation in wet and intermediate zones. But in dry intermediate and wet zones can be grown as a mono crop or intercrop. Also this can be grown under the minimum supervision pest and diseases are very low. Varieties Isuru This is produced high quality harvest. Harvest can be taken under the minimum supervision between 8-10 months. Panting materials Potions of rhizomes. Spacing As a mono crop              -...

                                            Turmeric Botanical name        : Curcuma langa L Family                      : Zingiberaceae Marphology              :           It is a Perennial rhizomatons lerb about 1 m tall. Rhizome and root stock are bright yellow to orange coloured. Leaves are large and bright green upper surface and lower 30 – 60 cm long and 10 – 15cm broad oblong , a cuminate ,   tapering at the petiole , both side are glabrous. Petioles are long, about 20cm ...

Mushroom Introduction In the ancient tine people consumed mushrooms that found from the environment. in recent time these are planted artificially. Because their taste and nutritional value and also its herbal value. In 1980 s mushroomproduction was commenced in srilanka. Mushroom can product under any climatic condition and any season of the year. Mediums Saw dust, straw, cotton Preparation of medium When oyster mushroom is prepared, following materials are user, saw dust, Rice bran, Dolamite, calcium carbonate, Magnesium sulphate, soya powder, gypsum and water. Firstly saw dust is separated from the large pieces of wood and get 100kg.after that rice bran 10kg, cotton 2kg, soya powder 500g, magnesium 200g and mix with water. The mixture should...

Anthurium Botanical name           : Anthurium andreanum Origin                                      : South America Introduction Anthurium botanically discribes as an erect plant with lobed, heart shaped leaves.The inconspicuous flower is hermaphroditic with a two carpel led ovary and four anthers. The sepals and petals are rudim entary. The stigma appears as a rounded protuberance on the Spadix when it is mature. The major factors contributing to the success of Anthuriums as a cut flower crop are wide adapfability in floral decorations, the flowers are long lasti...