The aim of current study was to isolate and evaluate the starch from Chenopodium album (LP) and Chenopodium album (LS) varieties for its physicochemical, particle size analysis, and textural properties. The starch isolated from C. album (LP) and C. album
Romee Jan, D.C. Saxena, Sukhcharn Singh
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Interspecies Recombination-Led Speciation of a Novel Geminivirus in Pakistan
Recombination between isolates of different virus species has been known to be one of the sources of speciation. Weeds serve as mixing vessels for begomoviruses, infecting a wide range of economically important plants, thereby facilitating recombination.
Aamir Lal +8 more
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Natural History of the Common Sooty Wing Skipper, \u3ci\u3ePholisora Catullus\u3c/i\u3e (Lepidoptera: Hesperiidae), in Central Illinois [PDF]
The common sooty wing skipper, Pholisora catullus, has three broods each year in east-central Illinois. Adults are active for only a few hours at mid-day_ Wing color is a rough indicator of age in the field, changing from black to brown over 5 days ...
Capman, William C
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Organic Cropping Systems do not Increase Weed Seed Numbers but do Increase Weed Diversity [PDF]
The influence of different cropping systems on the soil weed seed bank after the first crop rotation within a five-field crop rotation (barley undersown with red clover, red clover, winter wheat, pea, potato) in three organic (Org) and in two ...
Alaru, Maarika +7 more
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Present and potential weed infestation of spring cereals in different cropping system
This paper presents the results of investigations on the weed infestation and vertical distribution of weed seed bank in rendzina under spring cereals cultivation in crop rotations and monoculture.
Andrzej Wesołowski, Andrzej Woźniak
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From 1993 to 1997 a study of spatial distribution of most important weeds in apple orchard herbicide strips was performed. This study was continued in 1998, once the trees were cut down.
Janusz Lipecki, Anna Janisz
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Effect of conservation tillage and peat application on weed infestation on a clay soil [PDF]
Amendment of soil with peat is an attempt to avoid crop yield variation in the transition to conservation tillage, as it improves seedbed conditions and crop growth in drought-sensitive clay soils. Weed infestations were compared in 1999-2000 between the
Pietola, Liisa, Vanhala, Petri
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New Lepidoptera-Parasitoid Associations in Weedy Corn Plantings: A Potential Alternate Host for \u3ci\u3eOstrinia Nubilalis\u3c/i\u3e (Lepidoptera: Pyralidae) Parasitoids [PDF]
Larvae of the common sooty wing, Pholisora catullus, and pupae of the yellow-collared scape moth, Cisseps Fulvicollis, were collected in corn plantings containing different manipulated, indigenous weed communities to determine if these Lepidoptera had ...
Pavuk, Daniel M, Stinner, Benjamin R
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Impact of the quality of organic amendments on size and composition of the weed seed bank [PDF]
In addition to improving the soil quality, organic amendments of soils may affect weed seed survival, emergence, growth and reproduction. This study evaluated the effects of applications of different qualities of organic amendments on size and ...
Bulcke, Robert +5 more
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The genus Chenopodium comprises about 150 species, of which Chenopodium quinoa and C. album are important for their nutritional value. Evaluation of variation in qualitative morphological traits of plants and SNPs in chloroplast rbcL and matK gene ...
Rajkumari Jashmi Devi +1 more
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