Allelopathic effects of Lantana camara on germination and growth behavior of some agricultural crops in Bangladesh

Ahmed, Raju; Uddin, Mohammad Belal; Khan, Mohammed Abu Sayed Arfin; Mukul, Sharif A.; Hossain, Mohammed Kamal

doi:10.1007/s11676-007-0060-6

Cited by 55 publications

(49 citation statements)

References 10 publications

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“…, 1990). The result also confirms that allelopathy is a concentration dependent phenomenon as concentration increased the extent of inhibition also increased (Hoque et al, 2003;Ahmed et al, 2007;Siddiqui et al, 2009 (PIE = Percent of inhibitory effect, -ve = inhibitory effect, +ve = stimulatory effect) (-50.4) (PIE = Percent of inhibitory effect, -ve = inhibitory effect, +ve = stimulatory effect)…”

Section: Root Elongationsupporting

confidence: 64%

Effects of Allelochemicals of Some Eucalyptus Species on Germination and Radicle Growth of <i>Arachis Hypogea</i>

Lawan¹,

Suleiman²,

Iortsuun³

2011

Bayero J. Pure App. Sci.

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A laboratory experiment was conducted to assess the effects of allelochemicals of Eucalyptus camaldulensis, Eucalyptus citriodora and Eucalyptus globules on germination and root elongation using leguminous crop ground nut ( Arachis hypogea) as bioassay material. The experiments were conducted in sterilized petridishes. The effect of different concentration of aqueous extracts was compared with distilled water (control). The result revealed that different concentrations of E. globulus and E. camaldulensis extracts caused highly significant (p=0.05) inhibitory effect on germination and root elongation. The bioassays indicated that the inhibitory effect was proportional to the concentrations of the extracts so that higher concentration has a stronger inhibitory effect. The study also revealed that inhibitory effect was much pronounced in root development rather than seed germination.

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Section: Root Elongationsupporting

confidence: 64%

Effects of Allelochemicals of Some Eucalyptus Species on Germination and Radicle Growth of <i>Arachis Hypogea</i>

Lawan¹,

Suleiman²,

Iortsuun³

2011

Bayero J. Pure App. Sci.

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“…The allelochemicals which contained in different parts of the plant can interfere with seed germination and early growth (Ahmed et al, 2007) and biomass production of many plant species (Gentle & Duggin, 1998). It may also affect native vegetation indirectly through changes in soil properties (Alemu & Terefe, 2015).…”

Section: Statement Of the Problemmentioning

confidence: 99%

Invasive Lantana camara L. Shrub in Ethiopia: Ecology, Threat, and Suggested Management Strategies

Abebe¹

2018

JAS

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Lantana camara L. is one of the worst invasive alien species that are categorized worldwide. The objective of this review paper was to review the dispersal and threats posed by Lantana camara L. in Ethiopia and based on review results, to suggest management strategies that can bring solutions to the threats posed by the weed. Both biological characteristics of Lantana camara L. and its dispersal agents have contributed to the success of its dispersal. Even though Lantana camara L. is dispersed in other places within Ethiopia, Debrezeit, Dire Dawa, Harar and Somali are the hotspot areas for the weed. Biodiversity and potential agricultural loss, human and animal health problems and infestation in national parks are the identified threats that Lantana camara L. posed within the country. Utilization of Lantana camara L. for various purposes, prevention of its further dispersal into non-infected areas, use of fire, mechanical and biological control and awareness creation are the suggested management strategies that can bring solutions to the threats posed by the weed within the country.

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“…When roots communicate with neighboring roots of other plant species, they prevent their invadence by release of certain chemical messengers (Ahmed et al 2007 ). Allelopathy is the phenomena which involve benefi cial, harmful, direct, and indirect effect on plants through secretion of secondary metabolites (Li et al 2010 ).…”

Section: Root-root Communicationmentioning

confidence: 99%

Soil Microbe Diversity and Root Exudates as Important Aspects of Rhizosphere Ecosystem

Bashir

Khan

Hakeem

et al. 2016

Plant, Soil and Microbes

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The rhizosphere is an area of soil surrounding plant roots in which soil's most reactions take place. The term "rhizosphere" was coined by Lorenz Hiltner, and it is 1-2 mm wide. The rhizosphere is divided into three zones: endorhizosphere, rhizoplane, and ectorhizosphere. The two dynamic properties of soil rhizosphere are root exudates and soil microbes. Root exudates are the chemical compounds that are secreted by roots and act as a source of food for soil microbes and play a pivotal role in soil microbe and plant interaction. These are low-and high-molecular-weight compounds. The root exudates are important for root-microbe and root-root communication. The other important aspect of rhizosphere is soil microbes. The soil microbes include bacteria, fungi, and actinomycetes. These organisms are important for both soil and fungi. The main aspect of this chapter is to give brief information about the underground world, and its future perspective is to understand soil microbe and plant interaction for enhancing sustainable agriculture. Studies on gene expression in the rhizosphere and the use of other molecular techniques like m-RNA, proteomics, labeled root compounds, stable isotope probes, and reporter technology will help in exploring underground undiscovered world.

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Allelopathic effects of Lantana camara on germination and growth behavior of some agricultural crops in Bangladesh

Cited by 55 publications

References 10 publications

Effects of Allelochemicals of Some Eucalyptus Species on Germination and Radicle Growth of <i>Arachis Hypogea</i>

Effects of Allelochemicals of Some Eucalyptus Species on Germination and Radicle Growth of <i>Arachis Hypogea</i>

Invasive Lantana camara L. Shrub in Ethiopia: Ecology, Threat, and Suggested Management Strategies

Soil Microbe Diversity and Root Exudates as Important Aspects of Rhizosphere Ecosystem

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