[PDF] Top 20 Weed control using allelopathic plant species

... of weed plants (Al- Ali, ...to weed growth (Sultan and Aliki, 2003; Aliki et ...on allelopathic potential of crop plant species on weed species such as durum wheat ... See full document

... but weed-crop competition remains the major yield- deteriorating ...In weed management, the main aim is to shift the weed crop competition in favour of the crop and against the ...Among weed ... See full document

... of allelopathic mulches integrated with reduced herbicide dosages to contribute to reduction in weed seed bank size in the long ...run. Allelopathic weed suppression has been demonstrated in ... See full document

... different varieties showed much variation among both varieties and weed extracts (Table 4). The proline content in different varieties of wheat was significantly increased (stimulated) with all the weed ... See full document

... of weed from the weedy control plots was significantly greater than chemical and manual weeded ...relationship, weed biomass is considered as more important than weed ...the weed dry ... See full document

... recorded 2.4 times higher chili fruits yield over the FYM alone treatment. Chavan et al. (1997) found that combined application of nitrogen through FYM and urea was more beneficial as compared to fertilizer alone in ... See full document

... SWE (Sunflower plant water extract) did not affect the plant density of C.album L. (Table-1). However, SWE suppressed the plant density of C. didymus in plots where it was applied at pre-emergence ... See full document

... moisture, weed growth suppression, promote root system growth and thereby improve grain yield of no-till ...for weed control under field conditions as they can actively release certain phytotoxins ... See full document

... of weed species and volunteer crops emerging after harvest of cereal crops (Brust et ...different allelopathic substances from cover crops and crop residues that can also suppress weed growth ... See full document

... the plant (root and flower) were used for the preparation of ...against control (00 %) in glass distilled water (DW) for the spray treatment at different stages of growth (Pre flowering, flowering and post ... See full document

... comparative allelopathic potential of F. indica and P. plebejum and their plant part extracts on shoot length of wheat, chickpea, lentil and canola is given in ...the allelopathic influence of ... See full document

... improper weed management is one of the major reasons for its low ...for weed control (Cheema et ...alternate weed management tool for crop production against weeds and other pests (Bhatti et ... See full document

... of weed control were collected using a 0 to 100 scale, with 0 = no control and 100 = complete weed ...(EOS). Weed control ratings were a composite rating of all ... See full document

... year. Allelopathic potentialities of plants are considered as an alternative natural way of weed management strategy for crop production as well as environmental ...whole plant following the standard ... See full document

... of plant residues on seed germination and plant growth could be the result of immobilization of large amounts of nutrients by micro-organisms involved in decomposition, by allelochemicals, or ...Parthenium ... See full document

... better weed management strategies, researchers have been investigating the potential of allelopathic interactions to be developed into a natural ...identifying allelopathic plants i.e., donor ... See full document

... Professor G.N Chemining’wa is a Professor, Dept. of Plant Science and Crop Protection & Dean, Faculty of Agriculture College of Agriculture and Veterinary Sciences University of Nairobi. He has implemented ... See full document

... poisonous plant experts advise” unless you are certain that the berries are from an edible strain leave them alone 5 ...of plant can be poisonous, containg toxic glycoalkaloids at ... See full document

... Studies of heavy metal tolerance of weed species revealed that the plant species differ in their metal contents although they are growing on the same soil.. which showed [r] ... See full document

... to weed infestation are reported to be in billions, these enormous losses warrant an efficient control of weeds for lucrative economic returns (Khan et ...in weed flora in ...critical weed ... See full document