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Introduction: Bamboo plant has diverse uses and evergreen market. In gardening, landscaping and Horticulture It is one of the important constituent of.

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Presentation on theme: "Introduction: Bamboo plant has diverse uses and evergreen market. In gardening, landscaping and Horticulture It is one of the important constituent of."— Presentation transcript:

1 Introduction: Bamboo plant has diverse uses and evergreen market. In gardening, landscaping and Horticulture It is one of the important constituent of forest plantation Construction of houses, agricultural implements, etc. Reduce soil erosion. Popular in reforestation and social forestry. Artifacts and musical instruments like flutes etc. Besides these uses, bamboo sticks are important resource material in Plant propagation nursery as it can be used to support seedlings, construct frameworks of various propagation structures and hatching the potting yards etc.

2 Methods of Propagation in Bamboos Sexual Propagation: By Seeds Asexual Propagation: By Cuttings, offsets or tissue culture. Gregarious Flowering in Bamboo Seeds of Bamboo

3 Bamboo flowers once in 40 to 80 years and classified in to two type: Gregarious Flowering and Sporadic Flowering. A. Gregarious Flowering: The entire plant flowers at once and dies off after, produces Large quantities of seeds with short viability ( few weeks to few months). Examples: Schizostachyum dullooa, Bambusa arundinacea, Arundinaria aristata and Bambusa tulda. B. Sporadic Flowering: The Plant Flowers in lesser quantities and the plant manages to survive after the flowering. Examples: Dendrocalamus strictus, D endrocalamus hamiltonii, Bambusa nutans and B ambusa. glaucescens. Sexual Propagation:

4 Method of Seed Propagation: Bamboo Seeds are collected and sown immediately so that the seeds remains viable and germinate soon. The seeds are sown on nursery beds or in poly bags and covered with very thin layer of soil or compost. The seeds sown are watered daily as per requirement with the help of a fine rose can. Seed starts germinating from 3-7 days and may continue up to 15-25 days. Seedlings with 3 cm height are transplanted into poly bags and are allowed to grow for 8 to 12 months. Bamboos establishes better in the fields when transplanted at 1 year of age.

5 Nursery Management: Labeling: Seedlings of different bamboo varieties and species resemble each other and therefore tagging should be done to avoid confusion in identifying the right kind of variety / species. Weeding: Regular weeding reduces competition and improves plant growth and vigor in nursery. Shading: Direct sunlight on bamboo seedlings may cause scorching and therefore Seedlings must be protected from direct sunlight. Watering: Seedlings must be watered once or twice a day as per the season.

6 Nursery Management: Plant Protection Practices: Spraying Copper Sulphate fungicide helps to avoid fungal attacks. Fertilization: Bamboos are hardy plants which require only farm yard manure in sufficient amounts. Hardening: The bamboo seedlings are often shaded and watered in nurseries to attain optimum growth. Direct transplanting into field should be avoided to reduce mortality. The shade and watering frequency is gradually reduced in 1 to 2 months and then the hardened seedlings are transplanted


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