Organic stimulants on the growth and yield of Anthurium (Anthurium andreaum) cv. Verdun Red.

S Nagalakshmi, A Sankari, M Anand, R Arulmozhiyan - 2010 - cabidigitallibrary.org
S Nagalakshmi, A Sankari, M Anand, R Arulmozhiyan
2010cabidigitallibrary.org
The perennial commercial cut flower anthurium is one among the top ten cut flower industry.
It is a slow feeder, and supplementing the crop with organic components will aid in the
growth and development of the plant. Studies were conducted to find out the effect of
Integrated Nutrient Management in Anthurium cv. Verdun Red at Horticultural Research
Station, Tamil Nadu Agricultural University, Yercaud in 2006 and 2009. The experiment was
taken up in Completely Randomized Design with eight treatments and three replications …
Abstract
The perennial commercial cut flower anthurium is one among the top ten cut flower industry. It is a slow feeder, and supplementing the crop with organic components will aid in the growth and development of the plant. Studies were conducted to find out the effect of Integrated Nutrient Management in Anthurium cv. Verdun Red at Horticultural Research Station, Tamil Nadu Agricultural University, Yercaud in 2006 and 2009. The experiment was taken up in Completely Randomized Design with eight treatments and three replications. The treatments consisted of foliar spray of Panchagavya, Manchurian tea and Vermiwash at 3% concentration and in combinations at fifteen days interval. The plants received a common basal dose (CBD) with FYM 200 g/pot+decomposed coir compost 100 g/pot+vermicompost 25 g/pot+Biofertilizers (VAM+Azospirillum+phosphate solubilising bacteria) @2 g each/pot and Trichoderma viride 20 g/pot at an interval of two months. The growth parameters, viz., leaf length (38.00 cm), leaf width (17.2 cm), petiole length (49.4 cm), petiole girth (2.11 cm), number of suckers (5) and all the economic traits i.e., floral parameters viz., early flowering (152.3 days) and number of spikes (9.4), spathe length (12.1 cm), spathe width (8.7 cm), spadix length (7.5 cm), stalk length (53.5 cm), girth of stalk (1.9 cm), longevity of spike on plant (21.0 days), days to loss of lusture (16 days), days to spathe blueing (18 days) and days to spadix necrosis (19 days) were maximum in Common basal dose+3% vermiwash.
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