[PDF] Top 20 ALLELOPATHIC EFFECTS OF SUNFLOWER WATER EXTRACT ON WEED CONTROL AND WHEAT PRODUCTIVITY
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ALLELOPATHIC EFFECTS OF SUNFLOWER WATER EXTRACT ON WEED CONTROL AND WHEAT PRODUCTIVITY
... in wheat due to weeds range 17-25% (Shad, 1987) and in monetary terms it may be as high as ...in wheat crop are controlled by cultural practices and ... See full document
11
PHYTOTOXIC EFFECTS OF Calotropis procera EXTRACT ON GERMINATION AND SEEDLING VIGOR OF WHEAT
... and water uptake, DNA synthesis and respiration (Einhelling, ...2002). Allelopathic potential of many crop plant and weeds have been investigated against different crops (Kato-Noguchi and Tanaka, 2006; ... See full document
14
WEED MANAGEMENT IN WHEAT THROUGH COMBINATION OF ALLELOPATHIC WATER EXTRACT WITH REDUCED DOSES OF HERBICIDES
... whereas wheat alone accounts for more than 30 ...rice, wheat and maize, respectively (Anonymous, ...to weed control, such as herbicide resistant weed biotypes and residual ... See full document
10
LABORATORY STUDIES ON GERMINABILITY AND SEEDLING GROWTH OF COTTON CROP UNDER THE ALLELOPATHIC INFLUENCE OF PURPLE NUTSEDGE
... decreased water and minerals uptake and eventually negative effect occur on photosynthesis, respiration, protein synthesis, cell division and thickness of roots (Tesio and Ferrero, ...inhibitory effects of ... See full document
10
Allelopathic effect of aqueous extracts of major weed species plant parts on germination and growth of wheat
... in Weed Science Research Unit of Plant Protection Research Center, ...Two wheat cultivars; HAR–1685 and Durum wheat, Factor B: Four weed species; ...distilled water as control ... See full document
6
ALLELOPATHIC EFFECTS OF WEED SPECIES EXTRACTS ON SOME PHYSIOLOGICAL PARAMETERS OF WHEAT VARIETIES
... dominant weed species ...crushed weed mass in 100 ml sterilized distilled water for 24 h at room temperature, filtered through Whatman filter paper and made a final volume of 100 ml by adding ... See full document
9
Biochemical and morphological roles of allelopathic crops in integrated weed management: A review
... crop productivity. The differences observed in the effects of jack bean extracts/residues could probably be due to differences in seed size of the target species which was reported to impact the influence ... See full document
14
Weed Control using Rice, Cymbopogon, Mucuna and Maize Stover Allelopathic Water Extracts
... controlling weed density and biomass per unit area at 42 DAA but the weed control efficacy significantly reduced when the desmodium water extract was introduced into the ...reduced ... See full document
7
Allelopathic effects and weed suppressive ability of cover crops
... the weed suppressing effects of cover crops in sin- gle and mixed ...cultivation. Weed densities in the field experiments ranged from 0 to 267 plants/m² with Chenopodi- um album ...on weed ... See full document
7
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 Triticum durum, ... See full document
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Weed competitiveness and productivity of interplanted wheat cultivars under varying water management
... lower water requirement compared to boro (winter) rice, wheat is gaining much popularity among the farmers and gradually replacing boro rice in some areas where irrigation water is scarce (BBS, ... See full document
18
REDUCED HERBICIDE DOSES IN COMBINATION WITH ALLELOPATHIC SORGHUM WATER FOR WEED CONTROL IN SUNFLOWER (Helianthus annuus L.)
... of sunflower in Pakistan; 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 ... See full document
11
ALLELOPATHIC POTENTIAL OF SUNFLOWER EXTRACT ON WEEDS DENSITY AND WHEAT YIELD
... of wheat such as high weeds attack, late sowing, and deficiency of water are the major reasons which reduce wheat yield (Jabran et ...efficient weed control enhance in crop production ... See full document
12
WEED MANAGEMENT IN SUNFLOWER WITH ALLELOPATHIC WATER EXTRACT AND REDUCED DOSES OF A HERBICIDE
... (Sorghum water extracts) in combination with other allelopathic water extracts as sunflower and with reduced doses of pendimethalin (Stomp 330E) pre-emergence for weed control in ... See full document
12
COMPARATIVE ALLELOPATHIC POTENTIAL OF NATIVE AND INVASIVE WEEDS IN RICE ECOSYSTEM
... the allelopathic effects of aqueous extracts and residues of two invasive weeds ...phytotoxic effects on germination and seedling growth of rice through their aqueous extracts as well as residues to ... See full document
15
Plant protection in an organic crop rotation experiment for grain production
... winter wheat, there have been very severe attacks of take-all (Gaumannomyces graminis) at Foulum and ...winter wheat has since 1999 been substituted by winter triticale at Foulum, as this is expected to be ... See full document
11
Winter Wheat (Triticum aestivum) Tolerance to and Weed Control with Pyroxasulfone.
... on wheat treated with rates up to 160 g ...reduced wheat establishment with 150 g ...in weed competition (Boutsalis et ...to control 80% of weed species in no-till compared to ... See full document
108
ALLELOPATHIC EFFECTS OF WEED (Tridax procumbens L.) EXTRACT ON SEED GERMINATION AND SEEDLING GROWTH OF SOME LEGUMINOUS PLANTS
... This gradual decrease in germination percentage was due to allelopathic effect of weed (Tridax procumbens L.) extracts from lower to higher concentrations as compared to control. The reduction in ... See full document
6
Growth Response of Winter Wheat (Triticum aestivum L.) and Wild Barley (Hordeum spontaneum Koch) to Nitrogen
... unfertilized control (Figures 5A and ...for wheat and wild barley shoot dry weight were found with 80 and 160 mg N per kg soil, respectively ...that wheat. Wheat shoot dry weight losses were ... See full document
12
Competition for soil water and nitrogen between Holcus lanatus L and young Eucalyptus globulus Labill
... This study has highlighted the interacting effects of weed control and the availability of soil water and nitrogen; the time of weed presence relative to tree planting; and the individua[r] ... See full document
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