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Balakrishnamurthy, G.
- Effect of Fertigation on Flowering and Yield of Tissue Culture Pomegranate (punica Granatum L.) Cv. MIRDULA Grown under Ultra High Density Planting (UHDP)
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Authors
Affiliations
1 Department of Fruit Crops, Horticultural College of Research Institute, (T.N.A.U.), Coimbatore T.N., IN
2 Department of Fruit Crops, Horticultural College of Research Institute (T.N.A.U.), Coimbatore T.N., IN
1 Department of Fruit Crops, Horticultural College of Research Institute, (T.N.A.U.), Coimbatore T.N., IN
2 Department of Fruit Crops, Horticultural College of Research Institute (T.N.A.U.), Coimbatore T.N., IN
Source
The Asian Journal of Horticulture, Vol 8, No 2 (2013), Pagination: 601-604Abstract
The study was conducted during 2011-12 and 2012-13 to find out the effect of fertigation on flowering and yield of tissue culture (TC) pomegranate (Punica granatum L.) cv. Mirdula grown under ultra high density planting (UHDP).The experiments was laid out in Randomized Block Design with five treatment of fertigation levels viz., 50, 75, 100 and 125 % recommended dose of water soluble fertilizers (applied twice in a week) including soil application (control) and replicated four times and to test various yield attributes of 2-3 years old TC pomegranate (Punica granatum L.) cv. Mirdula was grown under UHDP. The investigation indicated 50 % recommended dose of fertilizers through fertigation (T2) resulted in maximum number of hermaphrodite flower (63.05), number of male flower (55.95), number of fruits per tree (52.38), fruit set percentage (83.57 %), average fruit weight (211.43 g), fruit volume (228.75 cc), peel weight (62.83 g), total aril weight (127.53 g), 100 aril weight (22.31 g),total seed weight (14.87 g) and fruit yield / plant (11.1kg) as compared with soil application of recommended doses of NPK and higher doses of NPK applied through fertigation. Therefore (T2) 50 % recommended dose of NPK in the form of water soluble fertilizers can be recommended for getting increased flowering and the highest yield for two to three years old TC pomegranate cv. MRIDULA.Keywords
TC Pomegranate, UHDP, Fertigation, Flowering, Yield
- Impact of Alternative Energy Sources on Growth and Yield of Banana cv. GRAND NAINE
Abstract Views :205 |
PDF Views:1
Authors
Affiliations
1 Department of Fruits Crops,Tamil Nadu Agricultural University, Coimbatore (T.N.), IN
1 Department of Fruits Crops,Tamil Nadu Agricultural University, Coimbatore (T.N.), IN
Source
The Asian Journal of Horticulture, Vol 11, No 1 (2016), Pagination: 63-67Abstract
Of late growing awareness on health and environmental issues associated with the intensive use of chemical inputs has led to interest in alternate forms of agriculture in India as well as in the world. An investigation was carried out during 2010-2011, to study the effect of organic manures, organic amendments and green manures in comparison with inorganic fertilizers on growth, development, yield and yield of banana cv. GRAND NAINE. The treatment T10 with the combined application of organic manures, amendments and green manures (Farmyard manure @ 10 kg + Neem cake @ 1.25 kg + Vermicompost @ 5 kg and Wood ash @ 1.75 kg /plant + triple green manuring with sunhemp + Double intercropping of Cowpea + biofertilizers viz., Vesicular Arbuscular Mycorrhizae @ 25 g, Azospirillum @ 50 g, PhosphateSolubilizing Bacteria@ 50 g and Trichoderma harzianum @ 50 g/plant) registered the maximum growth (Pseudostem height and girth - 218 and 69.53 cm, number of leaves - 14.56 and leaf area index - 3.79) and yield (bunch weight - 27.96 kg, finger length and girth - 23.56 and 15.12 cm, finger weight -280.25 g, pulp and peel weight - 194.13 and 65.27 g) characters under drip irrigation.Keywords
Organic Manures, Amendments, Growth, Yield.References
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