Effect of Organic-Cum-Inorganic Sources of Nutrients on Growth, Yield and Economical Gain from Guava
Author(s) -
Neelam Tiwari et al. Neelam Tiwari et al.
Publication year - 2018
Publication title -
international journal of agricultural science and research
Language(s) - English
Resource type - Journals
eISSN - 2321-0087
pISSN - 2250-0057
DOI - 10.24247/ijasrfeb201812
Subject(s) - yield (engineering) , nutrient , agronomy , environmental science , biology , mathematics , ecology , materials science , metallurgy
A field experiment find out result during 2015 and 2016 to study the organic-cum-inorganic sources of nutrient management (INM) on growth, yield and economical gain from 6 years old guava trees. Application of 100% NPK with Zn, B, Mn micronutrients and organic mulch (T4) resulted in maximum plant height (4.07 m), circumference of root stock (38.51 m) and of scion (36.57 m), plant spread E-W and N-S (3.79 to 3.80 m), leaf length (17.98 cm) and width (8.94 cm), tree volume (184 m), fruits (297/tree), fruit weight (220.8 g), fruit yield (65.58 kg/tree and 181.64 q/ha) as well as net income (Rs.167270/ha) and B:C ratio upto 3.96.
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