نتایج جستجو برای: 2010 five crop fields were chosen including barley
تعداد نتایج: 4505055 فیلتر نتایج به سال:
Mixture crops, as opposed to pure sowing crops, are characterised by more stable output, reduced expenditure on pesticides as well as smaller environment pollution thanks to the biological diversification of species. It seems mixture crops have good prospects while the pro-ecology movements are growing in popularity. The growth and development of plants, both in natural and formed ecosystems, a...
ABSTRACT Eight different 3-year cropping systems, consisting of soybean-canola, soybean-barley, sweet corn-canola, sweet corn-soybean, green bean-sweet corn, canola-sweet corn, barley-clover, and continuous potato (non-rotation control) followed by potato as the third crop in all systems, were established in replicated field plots with two rotation entry points in Presque Isle, ME, in 1998. Cro...
the present study was an attempt to compare the effect of peer metalinguistic corrective feedback on elementary and intermediate efl learners speaking ability to see which level benefits more from this type of feedback. to this end, 117 female efl learners at grade 3, al-zahra high school in kermanshah, iran were non-randomly chosen. the homogeneity of the participants was attained through a pi...
Barley, Hordeum vulgare L., is the most important crop in Finland based on cultivated land area. Net blotch, a disease caused by Pyrenophora teres Drech., is the most damaging disease of barley in Finland but is also important in other barley cultivating areas. The pressure to improve the economics and efficiency of agriculture has increased the need for more efficient plant protection methods....
To evaluate the advantage of chickpea-barley intercropping systems under weed interference conditions, an experiment was conducted at the Agricultural Research Station, Faculty of Agriculture, University of Bu-Ali Sina, during 2010 growing season. Experiment was conducted as split plot base on randomized complete block design with three replications. Weed control treatment at two levels of weed...
this is an original study on the effect of a polyisobutylene – polydimethylsiloxane (pibpdms) block copolymer modifier used as an interfacial active agent on the dynamics behaviour of single newtonian drops suspended in a polyisobutylene (pib) newtonian matrix. the results were divided in two sections. the first part included the experiments carried out on the non-modified and 2% block cop...
poses a marketing problem for brewing companies because nobody wants to consume a “toxin” and DON has Fusarium head blight (FHB), incited by Fusarium graminearum been associated with beer gushing (Schwarz et al., 1995). Schwabe, has caused devastating losses in both yield and quality of barBeer gushing or overfoaming is the most easily identifiley (Hordeum vulgare L.) produced in the northern G...
The objective of this study was to determine how harvest maturity of whole-crop cereals commonly used in swath grazing systems in western Canada affects yield, chemical composition, and in situ digestibility. We hypothesized that the increase in yield with advancing maturity would not offset the decline in digestibility and, thus, the yield of effectively degradable DM (EDDM) would decline with...
Full-length cDNA (FLcDNA) libraries consisting of 172,000 clones were constructed from a two-row malting barley cultivar (Hordeum vulgare 'Haruna Nijo') under normal and stressed conditions. After sequencing the clones from both ends and clustering the sequences, a total of 24,783 complete sequences were produced. By removing duplicates between these and publicly available sequences, 22,651 rep...
Minnesota’s crop economy, which totaled more than $12.7 billion in 2009, depends largely on corn and soybeans. However, a variety of other crops, including wheat, sugar beets, dry beans, alfalfa, sunflower, potatoes, oats, and barley, are also frequently grown in Minnesota. All of these crops are important in Minnesota in large part because its climate is conducive to their growth. The term cli...
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