Corn Yield
Climate Effects on Corn Yield in Kermanshah Provinceby
... that corn growth and yield were favored by warmer temperatures from emergence to silking, a result somewhat different from that of ...on corn yield, these studies are primarily ‘‘case ...
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Corn Yield Response to some Irrigation Methods and Fertilization with Macro and Micronutrients
... while corn yield was not much ...in corn plants growth, which indicated by the higher plant height, 100 grain weight, ...grain yield under F3 and F4 ...
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Corn yield in sandy soil fertilized with poultry litter
... evaluate corn yield, the ears of previously selected plants were harvested and threshing to obtain the grain ...the yield was calculated in kg ha -1 with ...
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Corn Yield Response to Reduced Water Use at Different Growth Stages
... in corn plants under moisture deficit stress [7] [8] ...seed yield determination [6] [28] ...in yield at 50% FC at the V14 stage could have been brought about by reduction in the number of ovules ...
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Effects of Cover crop residue management on corn yield and weed control
... crop yield components possibly due to the release of allelopathic materials and soil properties, But the crimson clover mix of wheat + maize yield satisfactory beside weed control a good yield was ...
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The perspectives for genetically modified cellulosic biofuels in the Central European conditions
... the corn sown area dedicated to the GM corn in 2011 is ...the corn sown area were dedicated to the GM corn, an increase of ...average yield in 2011 was 42 ...GM corn to 21% of ...
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Water Requirements for Corn Yields in the Northern Regions of Cameroon Using AquaCrop Model
... good yield of corn in the regions of north Cameroon and therefore the objective is part of the will of help producers to use climate information in planning and decision making to maximize agricultural ...
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Sample size for estimation of direct effects in path analysis of corn.
... on YIELD were ...ten corn lines, grown in a randomized block design with three replicates, and used the means of plots, that is, 30 observations (10 lines x 3 replicates), for estimating the direct and ...
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Phosphate Biofertilizer, Row Spacing and Plant Density Effects on Corn (Zea mays L ) Yield and Weed Growth
... affect corn yield and yield components (Table ...crop yield or P uptake was found in 70% of field ...1. Corn seed yield under different row ...
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Corn Pollination and Yield as Influenced by Weed Density and Row Pattern.
... glyphosate. Corn was 25 to 36 cm in height when herbicides were ...to corn yield, yield components and number of days from planting to silk emergence were ...control, corn grain ...
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Effect of different urea levels on yield and yield components of corn 704
... grain yield and biological (West, ...on corn yield was studied and it was found that Kg/ha150 is showing the highest grain yield (Nandal et ...on corn crop by assessing its effect on ...
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Biochar and manure effects on net nitrogen mineralization and greenhouse gas emissions from calcareous soil under corn
... and corn yields for the same plots employed in this current ...decreased corn yield and N uptake in the second year after biochar was applied but had little influence on nutrient levels determined in ...
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Genetic variability and correlation among yield and quality traits in sweet corn
... Grain yield plant -1 was found to be highly significant and positively correlated with plant height, cob placement height, cob length and cob width, grain rows cob -1 and grains row -1 indicating that these traits ...
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Analysis of the Influence Factors of Grain Supply Demand Gap in China
... of corn’ supply-demand ...grain, corn plays an im- portant role in feed demand, so per capita disposable income has the greatest impact on corn’s supply-demand ...
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Effects of organic composts on yield and protein content of corn cultivars in Khash region
... climates. Corn is one of the five most important crop plants in the world; furthermore, high production potential of this plant reduces the high consumption of chemical reservoirs (Jahan et ...
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Performance of Baby Corn (Zea Mays L ) in Integration of Organic and Inorganic Nitrogen
... which finally produced higher fodder yield in summer. There were some fluxions in the growth parameters especially in the early stages of their life cycle. The treatment with lower inorganic and organic N ratio ...
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Post-Adoption Impacts of GM Corn on Farm Decisions in the Philippines.
... Chapter 4 introduces a methodology commonly used in the hedonic literature to identify an endogenous area-wide effect associated with large scale adoption of Bt corn. Research has previously found that as the rate ...
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Evaluation of Nitrogen and Phosphorus Fertilizer Placement With Strip Tillage for Irrigated Pacific Northwest Corn Production
... At the bottom locations in 2007 and 2009, there were no grain yield differences among treatments. Although not statistically compared, the trend for greater grain yields at the bottom locations compared to the top ...
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THE STRUCTURE AND YIELD LEVEL OF SWEET CORN DEPENDING ON THE TYPE OF WINTER CATCH CROPS AND WEED CONTROL METHOD
... sweet corn (May–August) in years 2009– 2011 exceeded mean long-term by ...sweet corn [Stone et ...sweet corn were generally ...sweet corn in 2011 was noted by ...sweet corn depend on ...
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Comparison of nitrogen fertilization methods and rates for subsurface drip irrigated corn in the semi-arid Great Plains
... ly that the N mineralization could have occurred after the sampling time. Soybeans were grown on the plot area in 2002, followed by a corn crop in 2003 that did not receive N fertilizer inputs. Although not ...
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