The Asian Journal of Horticulture

Harish Kumar ¹, P. K. Yadav ², A. K. Singh ², S. K. Sharma ²

Affiliations
1 College of Agriculture, S.K. Rajasthan Agriculture University,Bikaner Rajasthan, IN
2 College of Agriculture, S.K. Rajasthan Agriculture University, Bikaner Rajasthan, IN

Abstract

A field experiment was conducted during February 2012 to December 2012 at College of Agriculture, under PFDC, ARS located at campus of S.K.R.A.U, Bikaner. The experiment was laid out in split - plot design with four replications and consisted of twelve treatment combinations, comprised of four water regimes (0.6, 0.8 and 1.0 volume of water through drip and another one 1.0 volume of water by surface irrigation method) and three RDF levels of NPK (75, 100 and 125% RDF). The maximum growth of plants was recorded with 1.0 volume of water through drip along with fertigation of 125 per cent RDF. As well as the maximum yield and economics were observed with 0.8 volume of water through drip along with fertigation of 100 per RDF.

Keywords

Water regime, Fertigation, Growth, Yield, Economics

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Mahaveer Dhaker ¹, A. K. Soni ², P. K. Yadav ¹, Atul Chandra ¹, Harish Kumar ¹

Affiliations
1 Department of Horticulture, College of Agriculture, S.K. Rajasthan Agricultural University, Bikaner Rajasthan, IN
2 Department of Horticulture, College of Agriculture, S.K. Rajasthan Agricultural University, Bikaner Rajasthan, IN

Abstract

A field experiment was conducted to study the effect of farm yard manure (FYM) and boron on growth and yield of Bael (Aegle marmelos) during, 2011-12. The results revealed that application 100 kg FYM significantly increased plant growth. Maximum fruit yield and its parameters recorded maximum viz., fruit weight (971.83 g), fruit yield (20.40 kg) and number of fruit (23.0) however, fruit cracking (4.41 %) was recorded minimum with application of 50 kg FYM. Quality parameters like TSS, sugar and ascorbic acid were also found maximum under this treatment. Application of foliar spray of borax 0.6 per cent was significantly increased fruit weight (962.0 g) and fruit yield (21.21 kg). Whereas, minimum fruit cracking (2.14 %) and peel thickness (2.41 mm) were also observed with application of 0.6 % borax. This treatment also improved quality parameters of fruit. The combined effect of FYM (50 kg tree-1) and foliar spray of borax 0.6 per cent was found significant pertaining to gain in tree height (49.20 cm), stem girth (2.75 cm), fruit weight (980.0 g) and fruit yield (36.34 q/ha) compared to control.

Keywords

Bael, Borax, FYM, Growth, Yield, Interaction

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