Danielcalza
commented
3 years ago Moved to a wiki page. https://github.com/TREC-Agroecology/hemp/wiki/Grain-&-Fiber-P-Study---2021-SOP
Closed Danielcalza closed 3 years ago
Danielcalza
commented
3 years ago Moved to a wiki page. https://github.com/TREC-Agroecology/hemp/wiki/Grain-&-Fiber-P-Study---2021-SOP
Project Objectives - To determine EO hemp (Cannabis sativa) response to applied phosphorus.
Project Description - Grain & Fiber P Study
Project Protocol - 1 variety x 5 rates x 4 reps. (20 trt).
Field size: L 118' x W 84'. (0.23 ac).
Plot size: L 25' x W 12'. (300 sqft).
Field Design - RCB with 4 reps. Blocked by replication.
Field Diagrams - Maps can be found on TEAMS.
Projected Start Date- Mid-May. – 5/13-14.
Projected End Date- September/October.
Project Manager(s)- Ajit, Daniel.
Projected Planting Date- May 13-14th, 2021 (5/13/2021).
Crop(s)- Hemp: Grain & Fiber - cv.Carmagnola (Dual).
Irrigation - Drip-tape and possibly Solid set: over-head sprinklers.
Applications - Five (5) Phosphorus treatments, split between **four (4) applications.
Planting methods - Direct seeded into 3' Mounds, planted in center 1.25'.
Data Collection & Sampling -
Project Maintenance -
Equipment needed - Moldboard plow, Harrow disk, others - TBD.
Field crew assistance - Yes. For irrigation and land preparation.
Land Request
Preferred block- Block 1.
Section- NW corner.
Area/Acres requested- L 118' x W 84'. (0.23 ac).
Greenhouse - NA.
To Do: Update check list
-[] Complete TREC Land Request
-[] Complete TREC Greenhouse Request
-[] Request faculty sponsor to complete UFarm request.
Land Preparation
Cultivation (mowing, moldboard plow, disc and level the field, form raised beds, drilling holes, etc.) -
Row Length - 25'.
In-Row Spacing -
Between-Row Spacing - 3'.
Field Buffers - 40-60'.
Seeding? (Direct, Broadcast, Incorporated, Drill, Earthway, etc.) - Direct.
Transplants? - NA.
Support Structure (Rebar, String, etc.) - NA.
Plastic Mulch? - NA.
Full image of field layout, design, and plot arrangement - Layouts and designs can be found on TEAMS.
Date to complete land preparation - 5/12/2021.
To Do: Update check list
-[] Complete TREC field preparation request
-[] Row Crop
-[] Plastic Culture
-[] Fruit Crop
Irrigation
Drip Tape? (drip placement, emitter spacing, flow-rate GPM/100 ft., etc.) - NA.
Solid set? (overhead irrigation, microsprinkler) - Solid set - overhead.
Irrigation Timing (frequency and trigger) - As needed [Once per week for first 2-3 weeks to germinate and establish].
Irrigation Amount (per application) - 1 inch.
To Do: Update check list
-[] Complete TREC fieldwork request for irrigation.
Fertilizer Application
Label Name - Urea (N), Triple Super Phosphate (P), Sulfate of Potash (K)
Analysis rates (NPK, etc.) - 46-0-0 (N), 0-46-0 (P), 0-0-50 (K)
Application rate per acre - Urea
Application method (banded on top of the bed, soil incorporation, etc.) - Pre-plant incorporated - except phosphorus**?.
Application timing and frequency -
Lab or field personnel
To Do: Update check list
-[] Fertilizer request form
Herbicide Application
Label Name - Dual Magnum.
Active ingredient(s) and concentration - S-metolachlor, benoxacor.
Resistance Management: Group 15 Herbicide.
Restricted Entry Interval (REI): 12 hours.
Application rate per acre - 1 pint.
Application method (pre-plant broadcast incorporated, shank or drip applied, etc.) - Post-planting, sprayer.
Application timing and frequency - Once at post-planting.
Lab or field personnel - Daniel, Ajit, Jacob.
To Do:
-[] Herbicide request form
Pesticide Application
To Do:
-[] Worker Protection Standard Training
Review "Training Workers and Handlers under the 2016 Revision Requirements" by Frederick M. Fishel. Found in the TREC network Unit drive > TREC Pesticide Use information > WPS information
-[] Pesticide request form
Project Maintenance Events
To Do: Update check list
-[] Equipment Request
-[] Complete TREC field work request well ahead of maintenance events.
Data Collection & Sampling
Database - TEAMS, GitHub.
Data type -
Data storage -
Metadata -
Data collection
Protocols -
Timing -
Logistics
Sample processing and analysis
Protocols -
Timing -
Logistics -
Contingencies
What important decisions are next to be made or remain a challenge?
What could possibly go wrong?