Results 21 to 30 of about 697 (166)

Where are the bioherbicides?

open access: yesWeed Science, 2005
Abstract Since commercialization of Collego™ and Devine™ in the early 1980s, there has been a small but consistent research effort in the area of bioherbicides. The bioherbicide approach has promised effective weed management in cropping systems where the classical approach (using exotic natural enemies) is largely unsuitable.
K. R. Aneja   +7 more
  +5 more sources

Allelopathic Effects of the Invasive Prosopis juliflora (Sw.) DC. on Native Plants: Perspectives toward Agrosystems

open access: yesAgronomy, 2023
Prosopis juliflora (Sw.) DC. Is highly recognized for its invasive character and its detrimental effects on different plant species across the world. In this study, a field survey was performed to assess the impact of P.
Shazia Bibi   +3 more
doaj   +1 more source

Perspectives and Advances in Organic Formulations for Agriculture: Encapsulation of Herbicides for Weed Control

open access: yesAgronomy, 2023
This article offers a critical analysis of the evolution of encapsulation methods for herbicides and natural products, with a main focus on organic formulations.
Francisco J. Rodríguez-Mejías   +6 more
doaj   +1 more source

The rhizosphere microbiome and biological control of weeds: A review

open access: yesSpanish Journal of Agricultural Research, 2020
The productivity of important grain crops wheat, rice and maize is adversely affected by various biotic and abiotic stresses. Weeds and phytopathogens are the major biotic stresses involved in biomass reduction and yield losses of these cereal crops ...
Anupma Dahiya   +2 more
doaj   +1 more source

Documentation of Phytotoxic Compounds Existing in Parthenium hysterophorus L. Leaf and Their Phytotoxicity on Eleusine indica (L.) Gaertn. and Digitaria sanguinalis (L.) Scop

open access: yesToxins, 2022
The utilization of the invasive weed, Parthenium hysterophorus L. for producing value-added products is novel research for sustaining our environment.
HM Khairul Bashar   +9 more
doaj   +1 more source

Evaluation of Propiophenone, 4-Methylacetophenone and 2′,4′-Dimethylacetophenone as Phytotoxic Compounds of Labdanum Oil from Cistus ladanifer L.

open access: yesPlants, 2023
This is the first study to evaluate the phytotoxic activity of three phenolic compounds present in the essential oil of the labdanum of Cistus ladanifer, an allelopathic species of the Mediterranean ecosystem. Propiophenone, 4′-methylacetophenone, and 2′,
María Espinosa-Colín   +5 more
doaj   +1 more source

Pelargonic Acid and Caraway Essential Oil Efficacy on Barnyardgrass (Echinochloa crus-galli (L.) P.Beauv.) and Johnsongrass (Sorghum halepense (L.) Pers.)

open access: yesAgronomy, 2022
Bioherbicides are naturally originated products posing alternatives to synthetic herbicides for weed control. The objective of this study was to evaluate the efficacy of pelargonic acid and microencapsulated caraway essential oil on barnyardgrass ...
Panagiotis Kanatas   +6 more
doaj   +1 more source

Crop Allelopathy for Sustainable Weed Management in Agroecosystems: Knowing the Present with a View to the Future

open access: yesAgronomy, 2021
In the face of yield losses caused by weeds, especially in low-input agricultural systems, and environmental pollution due to the excessive use of synthetic herbicides, sustainable weed management has become mandatory.
Aurelio Scavo, Giovanni Mauromicale
doaj   +1 more source

Bioherbicides in Organic Horticulture [PDF]

open access: yesHorticulturae, 2016
Organic horticulture producers rank weeds as one of their most troublesome, time-consuming, and costly production problems. With the increasing significance of organic horticulture, the need for new bioherbicides to control weeds has grown. Potential bioherbicides may be developed from pathogens, natural products, and extracts of natural materials ...
Xiaoya Cai, Mengmeng Gu
openaire   +1 more source

Evaluation of the Activity of Estragole and 2-Isopropylphenol, Phenolic Compounds Present in Cistus ladanifer

open access: yesAgronomy, 2022
A large number of studies of Cistus ladanifer highlight this Mediterranean shrub as a source of the phenolic compounds responsible for the allelopathic potential of this species. There are few phenolic compounds present in C.
Elena Requesón   +3 more
doaj   +1 more source

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