Nitrogen Use Efficiency, Nitrogen Fertilizers,nitrogen algorithms, NUE, Nitrogen and the EnvironmentOSU Hand Planter Pictures

Last update: January 02, 2020
Hand Planter Data/Results  
Hand Planter Pictures, Maize Landscape  
Hand Planter Design/Specifications  
Hand Planter Drum(s)  
Developing World (Pictures)  
Landscape Pictures, El Salvador, 1987
Central America Maize, 1987, CIMMYT Regional Agronomist

Central America Maize Planting Central America, El Salvador Dominican Republic, erosion Maize Landscapes, El Salvador Central America Maize Landscape
Maize Dominican Republic El Salvador Maize no-till El Salvador Maize Planting Guatemala volcanic soils residue burning Guatemala

9 row planter, El Salvador
Landscape Pictures, El Salvador, 2017

new age OSU hand planter in El Salvador new age OSU hand planter in El Salvador new age OSU hand planter in El Salvador Landscape Pictures, El Salvador, 1987 Landscape Pictures, El Salvador, 1987
OSU Hand Planter Pictures, Uganda and Ethiopia
Miscellaneous Pictures, Uganda Hand Planting
Hand Planter OSU  Uganda, hand planting Uganda Hand Planting Maize   Uganda Hand Planting
Uganda Greenseeder Hand Planter Uganda Greenseeder Hand Planter, Maize Uganda Greenseeder Hand Planter, Maize Uganda, Hand Planter, 2017
    Jig for planter resevoir/collar
Ethiopia
OSU Hand Planter, Ethiopia OSU Hand Planter, Ethiopia, March 2017
Dangila, Amhara region, Northern Ethiopia. (partnership with the USAID Feed the Future Sustainable Intensification Innovation Lab Appropriate Scale Mechanization Consortium)
Lomas de Santiago, El Salvador
Lomas de Santiago, OSU hand planter  


 El Salvador, Greenseeder Hand Planter, Oklahoma State University El Salvador, Greenseeder Hand Planter, Oklahoma State University El Salvador, Greenseeder Hand Planter, Oklahoma State University El Salvador, Greenseeder Hand Planter, Oklahoma State University

 El Salvador, Greenseeder Hand Planter, Oklahoma State University El Salvador, Greenseeder Hand Planter, Oklahoma State University El Salvador, Greenseeder Hand Planter, Oklahoma State University El Salvador, Greenseeder Hand Planter, Oklahoma State University

 El Salvador, Greenseeder Hand Planter, Oklahoma State University El Salvador, Greenseeder Hand Planter, Oklahoma State University El Salvador, Greenseeder Hand Planter, Oklahoma State University El Salvador, Greenseeder Hand Planter, Oklahoma State University

El Salvador, hand planting, 2017 El Salvador, hand planting, 2017 El Salvador, hand planting, 2017 El Salvador, hand planting, 2017

El Salvador, hand planting, 2017 DSC_0007.JPG  DSC_0016.JPG
Planting Beans (Phaseolus vulgaris), relay, September, 2014
http://en.wikipedia.org/wiki/San_Vicente_(volcano)
The idea was to see how the GS could work planting beans. Because our system is maize- bean and a farmer is going to love the GS, if is useful for both crops. To my surprise the GS work well and easily releases 2 beans per hit. In El Salvador they plant 2 or 3 plants per hit. Farmers around me, found the planter as a nice idea, because it could save seed when planting s, remember this seed is more expensive, nowadays cost around $1.30 per pound, and when they hire people for planting, if they are in a hurry they put until 5 seeds per hole, increasing the amount of seed to use per area.
El Salvador, bean planting El Salvador Bean Planting
 
Planting, El Salvador Planting El Salvador Hand Planter Trial, El Salvador, 2017 Hand Planting, Honduras
Urea N sidedress Fertilization, May 21, 2014, + new trial, 2017
OSU Hand Planter sidedress N fertilization sidedress N fertilizer application, OSU hand planter
Marcus Kassa and Jonathan Mayanja (Uganda), May 23, 2014
Marc Kassa, Uganda, OSU Hand Planter Marc Kassa Uganda, OSU Hand Planter
Oklahoma, USA
Two hundered OSU Hand Planters, May 1, 2014
Hand Planters Assembly OSU Hand Planter Manufacturing
Evolution of the OSU Hand Planter, Randy Taylor, January 1, 2013
 Hand Planters Developed at OSU OSU Hand Planter   OSU Hand Planter OSU Hand Planter, Natasha Macnack

Exterior springs moved to an internal design, Randy Taylor, November 1, 2012 
2nd iteration hand planter OSU Hand Planter 2nd Hand Planter, OSU 2nd iteration hand planter 2nd iteration OSU hand planter Eric, Jeremiah
Summer 2012, Exterior spring model
osu hand planter OSU Hand Planter, Zambia

    Hand Planter Movie
OSU Hand Planter 2012 (Adrian Koller)

OSU Hand Planter 1OSU Hand Planter 2osu hand planterosu hand planter OSU Hand Planter Stick Planter Oklahoma State University Stick Planter Oklahoma State University hand planter, fertilizationStick Planter Oklahoma State University
OSU Hand Planter OSU Hand Planter OSU hand planter Peter Omara OSU Hand Planter
osu hand planter OSU Hand Planter OSU hand Planter