Integrated effect of manures and fertilizers with the allelopathy of Fimbristylis dichotoma (L.) on the yield performance of rice

Islam, Md. Shafiqul; Hossain, Md. Rakib; Shammy, Ummoy Sumaia; Akter Joly, Mst. Sayma; Shikder, Md. Mafin; Mia, Md. Liton

doi:10.54660/.ijmrge.2024.5.2.333-340

Cited by 2 publications

(1 citation statement)

References 12 publications

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“…4B). Islam et al, (2024) [13] also reported the similar phenomenon. The weeds compete with the crop for nutrient, water, air, sunlight and space.…”

Section: Figmentioning

confidence: 56%

Allelopathic Effect of the Residues of Rumex Maritimus L. on the Yield Performance of Boro Rice

Islam,

Mia,

Kumar Sarker

et al. 2024

IJAMRS

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An experiment was conducted at the Agronomy Field Laboratory, BAU, Mymensingh, during the period from December 2018 to May 2019 to evaluate the effect of the residues of R. maritimus on the yield performance of boro rice. The experiment consisted of two cultivars i.e.; BRRI dhan58 and BRRI dhan74 and four rates of R. maritimus residues treatment such as 0, 1.0, 2.0, 3.0 t ha-1 and a farmers practice. The experiment was laid out in a randomized complete block design (RCBD) with three replications. Yield and yield contributing characters like number of total tillers hill-1, number of effective tillers hill-1, number of non-effective tillers hill-1, 1000-grain weight, grain yield, straw yield, biological yield and harvest index were significantly affected by the interaction between variety and residues. BRRI dhan74 under R4 treatment condition produced the highest grain (5.42 t ha-1) and straw yield (6.71 t ha-1) followed by the same variety. The lowest grain yield (5.15 t ha-1) and straw yield (6.51 t ha-1) resulted from BRRI dhan58 variety under R1 treatment. The highest grain (5.42 t ha-1) and straw (6.71 t ha-1) yields were observed in R. maritimus residues @ 3.0 t ha-1 treatment. Results of this study indicate that R. maritimus residues showed potentiality to inhibit weed growth and it has a significant effect on the yield of boro rice. Therefore, R. Maritimus residues might be used as an alternative way for weed management in effective and sustainable crop production.

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“…4B). Islam et al, (2024) [13] also reported the similar phenomenon. The weeds compete with the crop for nutrient, water, air, sunlight and space.…”

Section: Figmentioning

confidence: 56%

Allelopathic Effect of the Residues of Rumex Maritimus L. on the Yield Performance of Boro Rice

Islam,

Mia,

Kumar Sarker

et al. 2024

IJAMRS

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Effect of Golden Dock (Rumex maritimus) Residues on Weed Growth Performance of Boro Rice (cv. BRRI dhan58 and BRRI dhan74)

Mia,

Islam,

Farha

et al. 2024

AgroEnviron. Sustain.

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Allelopathy plays an important role in weed control and crop productivity. We evaluated the effect of the residues of Rumex maritimus on the growth performance of boro rice comprising two cultivars i.e., BRRI dhan58 and BRRI dhan74 and four rates of R. maritimus residues treatment such as 0, 1.0, 2.0, 3.0 t/ha and a farmers practice. The experiment was laid out in a randomized complete block design (RCBD) with three replications. We identified four weed species (Panikachu, Shama, Shusni, Chesra) belonging to four families. Dry weight of Shama, Shusni, Chesra except Panikachu were significantly affected by variety. The highest Shama dry weight (6.61 g/0.0625 m2) was found in BRRI dhan74 and the lowest weed population (5.81 g/0.0625 m2) was obtained in BRRI dhan58 at 1% level of probability and also the highest Chesra dry weight (5.58 g/0.0625 m2) was found in BRRI dhan74 and the lowest weed population (4.89g/0.0625 m2) was obtained in BRRI dhan58 at 1% level of probability. The highest Shusni dry weight (5.11 g/0.0625 m2) was found in BRRI dhan58 and the lowest weed population (5.00 g/0.0625 m2) was obtained in BRRI dhan74 at a 1% level of probability. Weed density and dry weight were also significantly affected by variety and residue treatment. Results of this study indicate that R. maritimus residues showed the potential to inhibit weed growth of boro rice. Therefore, R. maritimus residues might be used as an alternative way for weed management in effective and sustainable crop production.

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Integrated effect of manures and fertilizers with the allelopathy of Fimbristylis dichotoma (L.) on the yield performance of rice

Cited by 2 publications

References 12 publications

Allelopathic Effect of the Residues of Rumex Maritimus L. on the Yield Performance of Boro Rice

Allelopathic Effect of the Residues of Rumex Maritimus L. on the Yield Performance of Boro Rice

Effect of Golden Dock (Rumex maritimus) Residues on Weed Growth Performance of Boro Rice (cv. BRRI dhan58 and BRRI dhan74)

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