With the optimum agro management inputs advanced planting materials such as.
Rubber nursery management.
Treat the different types of diseases.
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Nursery management nursery management aims at the most rapid production of standard healthy planting materials.
More intensive care can be exercised.
Harvest management exploitation system rubber trees are ready for tapping when the trunk circumference at 75 cm from the stock scion union reaches 40 50 cm in circumference.
The seeds are therefore picked up daily during the seed fall season and quickly transported to nurseries for germination and planting.
Planting materials for establishing rubber plantations are generated in ground and polybag nurseries.
Know major weeds in rubber lands and their control.
Rubber history of hevea brasiliensis.
Understand the budwood nursery.
Nursery diseases consist of seedling blight and tip blight see alcala.
2007 for further info.
Familiarise with the nursery maintenance and disease management.
Water and care of the rubber seedlings.
It requires around five 5 year growing period under good management.
Understand the plantation process in nursery.
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Major crop production agr252.
Cayabyab chief research division da smiarc bago oshiro tugbok district davao city telefax.
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Management of nursery nursery plants require due care and attention after having either emerged from the seeds or have been raised from other sources like rootstock or through tissue culture technique.
Considerations of quality and economics however limit the source of natural rubber to one species namely hevea brasiliensis.
Rubber nursery establishment brochureda rfu 9 zamboanga peninzula for more information please contact dr.
Knowledge management farmer information and.
Rubber seeds lose viability very rapidly if left in the field.
Generally they are grown in the open field under the protection of mother nature where they should be able to face the local environment.
Rubber cultivation many plant species produce natural rubber.
