Allelopathy plays an important role in weed control and crop productivity. In light of these, experiment was conducted at the Agronomy Field Laboratory, Bangladesh Agricultural University, Mymensingh under Old Brahmaputra Floodplain (AEZ-9) during period from July 2021-June, 2022 to assess combined effect Fimbristylis dichotoma residues with manures fertilizers on rice yield performance boro season. The consisted two varieties viz., BRRI dhan29 dhan89; six treatments combination Control;...

An experiment was conducted at the Horticulture Farm, Bangladesh Agricultural University, Mymensingh. The study aimed to investigate how plant spacing and NPK fertilizers influence growth yield of broccoli. used a randomized complete block design with three replications. treatments included spacings: S1 (60 cm × 50 cm), S2 40 S3 (50 four doses fertilizer: F0 (N0P0K0 kg/ha), F1 (N100P75K75 F2 (N200P150K150 F3 (N300P225K225 kg/ha). results showed that spacing, fertilizer, their interaction...

Nowadays, adopting agricultural practices that are sustainable and eco-friendly for crop production is a major concern. The present experiment was conducted at the AFLAB of BAU from June 2022 to November estimate combined effect manures fertilizers with rice straw allelopathy on yield performance transplant aman rice. consisted two cultivars i.e.: BRRI dhan71 (V1) dhan49 (V2) eight treatments combination straw, manures, such as Control (T1), Recommended doses NPKS (T2), Rice @ 1.5 t ha-1 +...

The present study was undertaken to know the suppression of weed growth through Dryopteris serrato-dentata (Beddome) Hayata (Dhekishak) and Blumea lacera Dc. (Shialmutra) residues estimate manures fertilizers effect with Dhekishakand Shialmutra on boro rice at Agronomy Field Laboratory, Bangladesh Agricultural University, Mymensingh, during period from November 2022 April 2023. There were two varieties viz., BRRI dhan29 (V1) dhan89 (V2) having seven different treatments comprising Dc., (t...

The present study was conducted at the Field Laboratory of Department Agriculture, Noakhali Science and Technology University (NSTU), Noakhali-3814, from December 2022 to May 2023 investigate effect vermicompost on growth, yield, nutritional content boro rice. This field experiment consisted BRRI dhan97 four (VC) treatments viz. T0 (Control), T1 (vermicompost 3 t/ha), T2 4 T3 5.5 t/ha). arranged in a randomized complete block design (RCBD). It found that have significant number...

The Covid 19 health crisis especially in the Global South has increased remote working most particularly by addressing new dynamics. This present work shall examine financial effects of provided among developing nations whose social, technological, and economic conditions are uniquely disadvantageous. article following survey interview methodologies imitating major organizations Brazil, India, Kenya aims to discuss strategic management concerns related inequalities, changes productivity,...

The current agricultural system is seeking a biological solution to lesson hazardous impacts from the use of chemicals control weeds in rice production. Plant allelopathy one ways where allelopathic plant inhibits its surrounding plants by releasing substances. present experiment was conducted at Agronomy Field Laboratory, Bangladesh Agricultural University, Mymensingh during period July December 2019 study effects and residues Eleocharis...

In an experimental investigation, we looked into how different zinc (Zn) and boron (B) dosages affected the production amount of oil in mustard. Zn B treatments, respectively, were separated four levels: 0, 1, 2, 4, 0.4, 0.6, 0.8 kg per hectare. We observed considerable as well effects on mustard yield its content. The maximum (1.6 Ton hectare) minimum (1.3 T ha−1) seed output, (1.9 (1.5 stover production, (4.9) (3.99) number branches plant−1, longest (114.6 cm) shortest (87.44 plant height...

The objectives of this study were to determine the influence and comparative efficiency different weed management practices under integrated wheat. experiment comprised three replication group which composed fourteen weeding regime treatments, namely, unwedded, Mulching by rice straw, water hyacinth , Two hand at 25 35 DAS, Pre-emergence herbicide, herbicide + mulching hyacinth, Post-emergence Stale seed bed post-emergence DAS. was laid out in a randomized complete block design. Data on...

The experiment was conducted at the Agronomy Field Laboratory of Bangladesh Agricultural University, during aman season (June-November) 2019 to investigate allelopathic potential amrul shak residues on crop performance T. rice. consisted three cultivars i.e. Binadhan-7, BR11 and BRRI dhan49 five different such as no residues, 0.5 t ha-1, 1.0 1.5 ha-1 + Farmers’ practice (one hand weeding). laid out in a randomized complete block design with replications. grain yield well contributing...

Currently, the rice-growing system seeks a biological solution to reduce negative impacts of chemical herbicides because it is heavily reliant on these for weed control. This where allelopathy comes in; it's potential substitute conventional management strategies in rice cultivation by making use allelopathic plant residues. In study we used Fimbristylis dichotoma residues with several organic sources nutrient measure integrated effect manures, fertilizers, and growth boro field. Two...

During the aman season (June–November) of 2019, an experiment was carried out at Agronomy Field Laboratory Bangladesh Agricultural University, Bangladesh, to examine allelopathic potential amrul shak (Oxalis europea) residues on weed management and crop performance T. rice. Three cultivars, Binadhan-7, BR11, BRRI dhan49, were used in trial, together with five various residues: no residues, 0.5 t ha-1, 1.0 1.5 ha-1 + farmers' practice (one hand weeding). The relationships between variety,...

Reducing the harmful chemical use along with obtaining potential yield in field is a worth exploring practice rice cultivation. To mitigate prevailing gap, current study was designed to evaluate effect of chitosan improving growth, contributing characters and rice. The experiment comprised eight different treatments viz. control (no fertilizer Chitosan) (T0), conventional method (with fertilizers) (T1), foliar spray 100 ppm solution (T2), 300 (T3), 500 (T4), only (T5), (T6), (T7). laid out...

Traditional farming is labour-intensive, and the need to constantly check crops may be a strain on farmers. On another side, agricultural yield space shrinking by day. So, without question, managing huge amount of food that legally right for us very difficult problem any human being. There always footprint available meet high demand. By achieving idea smart based new technology using Internet Things (IoT), authors have presented strategy in this study work which farmer manage water...

Yard long bean (Vigna unguiculata) is an important leguminous crop in tropical countries. It a very common vegetable cultivated by the farmers of South Asian countries including Bangladesh. The popularity this increasing due to its good taste and nutritive value. An experiment based on Randomized Complete Block Design (RCBD) with three replications was conducted at Agricultural Research Field, Noakhali Science Technology University, Noakhali, Bangladesh, from October 2021 December evaluate...

Bangladesh has to import a significant quantity of mustard seeds meet its growing demand due the seeds' high oil content and oilcake, which is rich in protein used as animal feed. The impact zinc boron on (cv. BARI sarisha-14) output was investigated field experiment that carried out at Agricultural University (BAU), Mymensingh, from October 2017 March 2018. There are five levels (0, 2.5, 5, 7.5, 10 kilograms per hectare) 0.5, 1.0, 1.5, 2.0 kilogram this experiment. Three replications...

An experiment was conducted at the Agronomy Field Laboratory, BAU, Mymensingh, during period from December 2018 to May 2019 evaluate effect of residues R. maritimus on yield performance boro rice. The consisted two cultivars i.e.; BRRI dhan58 and dhan74 four rates treatment such as 0, 1.0, 2.0, 3.0 t ha-1 a farmers practice. laid out in randomized complete block design (RCBD) with three replications. Yield contributing characters like number total tillers hill-1, effective non-effective...

An experiment was conducted at the Agronomy Field Laboratory, Bangladesh Agricultural University, Mymensingh during period from August 2022 to June 2023 study effects of residues Albizia lebbeck on yield performance boro rice. The field consisted two rice varieties viz., BRRI dhan28 and dhan29, five residual treatments A. leaves such as 0, 1.0, 2.0, 0.3 4.0 t ha-1. laid out in a randomized complete block design (RCBD) with three replications. Variety had significant effect most contributing...

An experiment was conducted at the Agronomy Field Laboratory, Bangladesh Agricultural University, Mymensingh during period from August 2020-June, 2021 to assess allelopathic effects of Echinochloa crusgalli residues on both rice yields and weeds therein. The consisted five treatments doses E. viz. i) no (control), ii) @ 0.7 t ha-1, iii) 1.4 iv) 2.1 v) farmers practice (two hand weeding 15 30 days after transplanting); three time application one week before transplanting, transplanting. laid...

We conducted an experiment at the Agronomy Field Laboratory, BAU, Mymensingh to evaluate allelopathic effect of Mangifera indica, Artocarpus heterophyllus, Albizia lebbeck and Shorea robusta on weed growth yield performance boro rice. The consisted one cultivar i.e. BRRI dhan29 five different extract’s treatments such as no leaf extracts (T1), indica extracts(T2), heterophyllus extracts(T3), (T4) leaves extract (T5) @20:200 (w/v) ratio concentration. was laid out in a Completely Randomized...

Allelopathy plays an important role in weed control and crop productivity. We evaluated the effect of residues Rumex maritimus on growth performance boro rice comprising two cultivars i.e., BRRI dhan58 dhan74 four rates R. treatment such as 0, 1.0, 2.0, 3.0 t/ha a farmers practice. The experiment was laid out randomized complete block design (RCBD) with three replications. identified species (Panikachu, Shama, Shusni, Chesra) belonging to families. Dry weight Chesra except Panikachu were...

The key component is nitrogen, which also essential for the production of rice. From November 2021 to May 2022, an experiment was carried out at Bangladesh Agricultural University (BAU), Mymensingh, Agronomy Field Laboratory, investigate impact nitrogenous fertilizer on weed development and boro rice yield. Five different levels fertilizers were used in experiment: no nitrogen (control) (N0), 100% RD N from urea (N1), poultry manure (N2), 50% + (N3), USG (2.7 g per 4 hills) (N4). five...

To investigate the impact of weed management and crop establishment technique on growth performance transplant aman rice, an experiment was performed at Agronomy Field Laboratory, Bangladesh Agricultural University, Mymensingh, from July to November 2022. The consisted two factors; Factor A: Methods viz. Puddle unpuddle transplanting; B: Seven practices such as no weeding, hand weeding 15 35 DAT, application pre-emergence herbicide Commit (Pretilachlor), early post-emergence Paddy plus...