Results 81 to 90 of about 20,373 (215)
Analysis of Genotype × Environment Interaction for Grain Yield in Chenopodium spp.
Czech Journal of Genetics and Plant Breeding, 2005 Twenty-seven germplasm lines of Chenopodium spp. were grown in four environments and evaluated for genotype × environment interactions and comparisons between 4 stability parameters viz.
A Bhargava, S Shukla, D Ohri
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Anaerobic digestion as a tool to eliminate animal parasites and weed seeds [PDF]
, 2011 Anaerobic digestion of residual materials from animals and crops offers an opportunity to simultaneously produce bioenergy and plant fertilizers at single farms and in farm communities where input substrate materials and resulting digested residues are ...
Andreasen, Christian +5 more
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Plant Protection Science, 2009 During 1997-1999, the damage and mortality caused by insect herbivores to pigweed (Chenopodium album) and wild buckwheat (Fallopia convolvulus) were studied in an early fallow field at Prague-Ruzyně. The highest abundances of Ch. Album and F. convolvulus
Jindra ŠTOLCOVÁ
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The new locality of Chetiopodium pumilio R. Br. in Poland [PDF]
, 2009 The clammy goosefoot Chenopodium pumilio R. Br. is a rare anthropophyte in the Polish flora. Hitherto, this species was recorded in Gdańsk and Rybnik. The present study describes the newly-discovered locality in Stryków near Łódź (Central Poland), the
Witosławski, Piotr
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Effect of conservation tillage and peat application on weed infestation on a clay soil
Agricultural and Food Science, 2008 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
P. VANHALA, L. PIETOLA
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Organic wheat survey (OF0107) [PDF]
, 2000 A four year study to monitor fourteen organic farms for weed incidence throughout England and Wales began in summer 1993. Two farms were selected from each of the ‘former ADAS’ regions these being; East, Midlands and West, North, South East (Reading ...
Unspecified
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Acta Agrobotanica, 2012 The objective of the study was to determine the time of occurrence of the emergence, budding, fruiting and seed shedding stages, as well as the degree of advancement of the white goosefoot fruiting and diaspores shedding stages in fodder beet, spring ...
Marian Wesołowski, Elżbieta Harasim
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Relative fitnes of herbicide-resistant and susceptible biotypes of weeds [PDF]
, 1994 Au cours des dernières années, il y a eu une augmentation rapide du nombre de mauvaises herbes (plus de 100) signalées comme étant résistantes aux herbicides, de même qu'une augmentation du nombre de groupes d'herbicides auxquels la résistance a évolué ...
Black, L.D., Warwick, S.I.
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Iranian Journal of Allergy, Asthma and Immunology, 2008 Asthma is a disorder of increasing severity and prevalence. Recent knowledge about the pathogenesis of asthma emphasizes its inflammatory nature. CpG oligonucleotides are a class of compounds containing motifs based on the cytosine-guanine dinucleotides (
Tahereh Mousavi +3 more
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Journal of Agricultural and Marine Sciences, 2001 A field experiment was conducted to estimate potassium (K) and yield losses by Chenopodium album in wheat under different competition periods. The study consisted of zero competition, competition for 3,4,5,6,7,8 weeks after emergence (WAE), and for full ...
A. Tanveer, M. Ayub, R. Ahmad
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