Friday, 8 April 2011

jasmine cultivation




    





JATHI MALLI (PITCHI) Jasminum grandiflorum L.
Oleaceae
Varieties                                                                                                                 
Co 1 and Co 2 are the popular varieties of jathimalli.




Soil and climate
Well drained red loamy soils and tropical climate are best suited.
Season of planting
Planting spreads from June - November.
Propagation and planting
Layers or rooted cuttings are planted at 2.0 x 1.5 m spacing (3350 plants/ha) in 30 cm x 30 cm x 30 cm pits.
Irrigation
Irrigation is done once in 10 days.
Manuring
FYM or compost 10 kg, NPK at 60, 120 and 120 g per plant is applied in 2 split doses in December after pruning and again in June - July.
Pruning
Pruning is done during the last week of December to 45 cm height from ground level.
Plant protection
Pests
Bud worm
Bud worm can be controlled by spraying Monocrotophos 2 ml/lit to control.
Holotrichia beetle   
Install light trap to attract the adults immediately after summer rain.
Incorporate Lindane 1.3 D into the soil @ 25 g/bush.
Red spider mite
Spray 50 % Wettable sulphur 2 g/lit to control the mite infestation.
White ants
To control, dust Lindane 1.3 D to the pits before planting at 5 g/pit.
Diseases
Leaf spot
Spraying of Mancozeb at 2 g/lit. from the onset of monsoon at monthly intervals will control the disease occurence.
Season of flowering and harvest
The season starts from May to October. Fully developed unopened flower buds are picked in the morning for fresh flower trade. For oil extraction opened flowers are to be picked before 10 a.m. 


Flower opening
Opened flowers for oil extraction
Yield
The flower yield is 11 t/ha of flower buds
About 29 kg/ha of Jasmine concretes can be obtained.
Source

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