TY - JOUR AU - Islam, Rafiqul AU - Akter, Tangida AU - Joy, Fainur AU - Shamsunnahar, - AU - Rabbani, Mohammad Golam AU - Hoshain, Shohrab PY - 2021/08/31 Y2 - 2024/03/28 TI - Effect of different weeding regimes on growth, nodulation, and yield performance of Soybean cv. Barisoybean-6 JF - Research in Agriculture Livestock and Fisheries JA - Res. Agric. Livest. Fish. VL - 8 IS - 2 SE - Agriculture DO - 10.3329/ralf.v8i2.55489 UR - https://www.banglajol.info/index.php/RALF/article/view/55489 SP - 193-199 AB - <p>The experiment was conducted at Agricultural field laboratory in Noakhali Science and Technology University during the period from mid-January 2019 to 1<sup>st</sup> week of May 2019, to find out the growth, nodulation, and yield performance of soybean cv. BARI soybean 6 under different weeding regimes. The experiment consists of four treatments viz. T<sub>0</sub> (No weeding), T<sub>1</sub> (Weed free), T<sub>2</sub> (Two hand weeding at 15 DAS and 30 DAS) and T<sub>3</sub> (Three hand weeding at 15 DAS, 30 DAS and 45 DAS). The experiment was laid out in a Randomized Complete Block Design (RCBD) with three replications. Characters like plant height, number of pod plant<sup>-1</sup>, number of effective pod plant<sup>-1</sup>, number of non-effective pod plant-1, number of seed pod-1 and yield varied significantly among the different weeding regimes. The highest seed yield (1.275- ton ha<sup>-1</sup>) was recorded at T<sub>1</sub> (weed free) and the lowest seed yield (0.903-ton ha<sup>-1</sup>) was observed at T<sub>0</sub> (No weeding) condition. The economic analysis of the treatments showed that farmers will be better off by adopting two weeding regimes and weeding at 15 DAS and 30 DAS is therefore recommended for high income.</p><p>Res. Agric., Livest. Fish.8(2): 193-199, August 2021</p> ER -