Fertilizer Management for Maximizing Soybean (Glycine max L.) Production in Saline Agro- Ecosystem of Barguna

Authors

  • MJ Hasan MS student, Department of Agronomy, Patuakhali Science and Technology University, Dumki, Patuakhali-8602, Bangladesh
  • S Ahmed Professor, Department of Agronomy, Patuakhali Science and Technology University, Dumki, Patuakhali-8602
  • MA Rahman MS student, Department of Agronomy, Patuakhali Science and Technology University, Dumki, Patuakhali-8602
  • SC Samanta Professor, Department of Agronomy, Patuakhali Science and Technology University, Dumki, Patuakhali-8602

DOI:

https://doi.org/10.3329/baj.v22i1.44940

Keywords:

Fertilizer dose, soybean, saline eco-system, yield

Abstract

An experiment was conducted at saline agro-ecosystem of Burir Char Union, Barguna District during January to June 2018, with a view to find out  the fertilizer management for maximizing soybean (Glycine max L.) production in saline agro-ecosystem was laid out in randomized complete block design consisted of three varieties of soybean and four levels of fertilizer doses with three replications. Three varieties of soybean viz. BARI Soybean-5, BARI Soybean-6 and Binasoybean-3 and  four fertilizer levels viz. T1 = 25-30-45-10-1.0-1.0 kgha-1 N-P-K-S-Zn-B (Soil test based fertilizer); T2 = 30-40-60-12-2.0-1.0 kgha-1 N-P-K-S-Zn-B (Fertilizer recommendation guide, 2012); T3 = 40-20-15-0-0-0 kgha-1 N-P-K-S-Zn-B (Farmers practices); T4 = Control native fertility were considered  which placed in a factorial randomized block design. The variety had significant influence on plant height, branches plant-1, number of filled pods plant-1, number of unfilled pods plant-1, seed yield plant-1, seed yield (t ha-1), stover yield (t ha-1). BARI Soybean-6 performed better than the other two varieties. The fertilizer doses had significant influence on plant height, branches plant-1, number of filled pods plant-1, number of unfilled pods plant-1, seed yield plant-1, 100-seed weight, seed yield (t ha-1), stover yield (t ha-1). Fertilizer doses 25-30-45-10-1.0-1.0 kgha-1 N-P-K-S-Zn-B (Soil test based fertilizer) gave the maximum yield. The interaction between variety and fertilizer doses V2T1 (BARI Soybean-6 and 25-30-45-10-1.0-1.0 kgha-1 N-P-K-S-Zn-B) produced the maximum yield SO, the variety BARI Soybean-6  with  fertilizer dose 25-30-45-10-1.0-1.0 kgha-1 N-P-K-S-Zn-B could be suitable combination for higher yield of soybean in saline agro ecosystem of Barguna.

Bangladesh Agron. J. 2019, 22(1): 89-93

Downloads

Download data is not yet available.
Abstract
24
PDF
27

Downloads

Published

2020-01-08

How to Cite

Hasan, M., Ahmed, S., Rahman, M., & Samanta, S. (2020). Fertilizer Management for Maximizing Soybean (Glycine max L.) Production in Saline Agro- Ecosystem of Barguna. Bangladesh Agronomy Journal, 22(1), 89–93. https://doi.org/10.3329/baj.v22i1.44940

Issue

Vol. 22 No. 1 (2019)

Section

Original Articles

License

Authors who publish with this journal agree to the following terms:

  1. Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
  2. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
  3. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).