'Grain yield' presentation slideshows

Virginia Yield Trend

160. 140. 120. 100. Grain Yield, bu/ac. 80. 60. y = 1.2755x - 2445.3. 2. 40. R. = 0.0765. 20. 0. 1985. 1990. 1995. 2000. 2005. 2010. Virginia Yield Trend. +10.7. -8.5. USDA, NASS, 2008. 160. 140. 120. 100. Crop Value, Million $. 80. 60. 40. 20. 0. 1995. 1996.

630 views • 56 slides

On-The-Go Grain Protein Monitors

On-The-Go Grain Protein Monitors. Dan Long USDA-ARS Pendleton, OR. Questions. What kinds of sensors are there? How do they work? How well do they work? What can I do with the information?. Near Infrared Analysis.

578 views • 52 slides

2012 Corn Hybrid Performance & Technology Update Agronomy In-service January 4, 2013

2012 Corn Hybrid Performance & Technology Update Agronomy In-service January 4, 2013. Peter Thomison, Allen Geyer and Rich Minyo Horticulture and Crop Science Ohio State University thomison.1@osu.edu. Ohio Corn Production Historical Yield Data, 1930-2012.

525 views • 46 slides

The 300 Bushel Corn Yield Formula?

1.14k views • 40 slides

Nitrogen management experiences in Argentina

Nitrogen management experiences in Argentina. RICARDO MELCHIORI (INTA) AGUSTIN BIANCHINI (AAPRESID) Remote Sensing Workshop . Monmouth, IL. August, 2007. Topics. Maize experiences: timing, and Fixed vs. SBNRC comparisons. By plant hierarchies response to N.

425 views • 34 slides

Estimating rice yield under changing weather conditions in Kenya using Ceres Rice model

438 views • 28 slides

Evaluating different nitrogen sources for sustainable production of autumn maize ( Zea mays L.)

Evaluating different nitrogen sources for sustainable production of autumn maize ( Zea mays L.). Synopsis Defence Supervisor: Dr. Haroon Zaman Khan. Maize. Important cereal crop (Chaudhary, 1983) Cultivated area = 950 thousand ha

461 views • 28 slides

Predicting Grain Yield Potential Using Corn Hybrids Having Improved Drought Tolerance

Predicting Grain Yield Potential Using Corn Hybrids Having Improved Drought Tolerance. Eric C. Miller Jeremiah L. Mullock , Jacob T. Bushong , and William R. Raun NUE Conference Sioux Falls, SD August 5 th , 2014. Drought.

464 views • 27 slides

Sensor Based Variable Rate N Management in Mid-Atlantic Cropping Systems

Sensor Based Variable Rate N Management in Mid-Atlantic Cropping Systems. Joshua M. McGrath, UMD Wade Thomason, VT Steve Phillips, IPNI. Background on the Mid-Atlantic. Corn : Apply N based on realistic yield goal 1 lb N/bu expected yield Split-apply N fertilizer on corn

360 views • 26 slides

No-Till Management of Agronomic Row Crops in Perennial Sod

No-Till Management of Agronomic Row Crops in Perennial Sod. R.N. Gallaher 1 , E.L. Ashburn 2 , K. Gallaher 3 , J.A. Baldwin 4 , T.A. Lang 1 , W.R. Ocumpaugh 5 , G.M. Prine 1 , W.K. Robertson 1 , and R.L. Stanley 1. University of Florida 1 , University of Tennessee 2 , Lipscomb

411 views • 23 slides

Grazing Corn Stalk Residue With Beef Cows

Grazing Corn Stalk Residue With Beef Cows. Presentation:. Determining the amount of ear-drop Nutrient quality of crop residues Determining the stocking rate of corn stalk residue Supplementation strategies Protein and energy Grazing strategies Effect of grazing on subsequent crop yield.

464 views • 23 slides

Potential for Sensor Based Systems in Corn-Sugar Beet Rotations

294 views • 17 slides

Influence of Late-Season Foliar Nitrogen Applications on Grain Protein in Winter Wheat

Influence of Late-Season Foliar Nitrogen Applications on Grain Protein in Winter Wheat. C.W. Woolfolk, W.R. Raun, G.V. Johnson E.G. Krenzer, and W.E. Thomason. Oklahoma State University Department of Plant and Soil Sciences. Introduction.

302 views • 17 slides

Oat Response to Imazapic Residues

Oat Response to Imazapic Residues. E. P. Prostko, T.L. Grey, and R. N. Morgan Department of Crop & Soil Sciences University of Georgia Tifton. WSSA - 2005. Imazapic. trade named - CADRE BASF product labeled for peanut in 1996 postemergence nutsedges broadleaf small grasses

313 views • 17 slides

By-Plant Prediction of Corn Grain Yield

By-Plant Prediction of Corn ( Zea mays L.) Grain Yield Using Optical Sensor Readings and Measured Plant Height. K.L. Martin, W.R. Raun, M.L. Stone, J.B. Solie, K.W. Freeman, B. Tubana, B. Chung, R.K. Teal, D.B. Arnall, K. Desta, S. Moges, C.J. Mack, J.W. Lawless, O. Walsh, S. Holtz, K. Lawless.

215 views • 10 slides

Introduction

Introduction. System of Rice Intensification (SRI) is special method of rice cultivation originally developed at Madagascar in 1983. SRI is a combination of several practices that includes changes in nursery management, time of transplanting and management of water, nutrients and weeds.

484 views • 8 slides

Using Mineralization Estimates to Predict Nitrogen Fertilizer Needs

Using Mineralization Estimates to Predict Nitrogen Fertilizer Needs N.W. CHRISTENSEN*, R.S. KAROW, D.M. BALOCH, and M.H. QURESHI Department of Crop and Soil Science, Oregon State University. Situation

90 views • 1 slides

Conclusions

Dried Distillers Grain as a Fertilizer Source for Corn K.A. Nelson 1 , P.P. Motavalli 2 , and R.L. Smoot 1 1 Div. of Plant Sciences, Greenley Research Center, University of Missouri, Novelty, MO 63460

112 views • 1 slides

INSTITUTO NACIONAL DE

SECRETARIA DE AGRICULTURA, GANADERIA, PESCA Y ALIMENTACION. INSTITUTO NACIONAL DE. TECNOLOGIA AGROPECUARIA. "Wheat yield prediction by using an active sensor in the Northern Argentinean Pampas.".

144 views • 1 slides

Problem Low productivity due to N and P deficiency, P fixing acid soils High nutrient depletions

P. 30. 0. 30. Varieties. CS-20DK. 25. P. Degaga. 30. 0. Gebelcho. 20. Moti. Varieties. 1.0. Obse. CS-20DK. 15. Walki. Degaga. 0.8. Gebelcho. Moti. 10. 30. Obse. P. 0.6. Walki. 0. 25. 30. 0.4. 20. P. 1.0. 0. 30. 15. 0.8. 10. i. i. a. 0.6. K. e. k. o.

125 views • 1 slides