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agridat (version 1.27)

Agricultural Datasets

Description

Datasets from books, papers, and websites related to agriculture. Example graphics and analyses are included. Data come from small-plot trials, multi-environment trials, uniformity trials, yield monitors, and more.

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install.packages('agridat')

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1.27

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MIT + file LICENSE

Maintainer

Kevin Wright

Last Published

November 8th, 2026

Functions in agridat (1.27)

aastveit.barley

Barley heights and environmental covariates in Norway

Datasets from agricultural experiments

allcroft.lodging

Multi-environment trial of cereal with lodging data

alvarezcajas.sugarcane.uniformity

Uniformity trial of sugarcane in Guatemala

andres.rice.uniformity

A uniformity trial of rice

ansari.wheat.uniformity

Uniformity trial of wheat

Multi-environment trial of sorghum at 3 locations across 5 years

For the 34 sheep sires, the number of lambs in each of 5 foot shape classes.

acorsi.grayleafspot

Multi-environment trial evaluating 36 maize genotypes in 9 locations

aguileracarreras.bean.uniformity

Uniformity trial of beans in El Salvador

baker.barley.uniformity

Uniformity trials of barley, 10 years on same ground

baena.bean.uniformity

Uniformity trial of beans in Columbia

athulya.rice.uniformity

Uniformity trial of rice in India

bailey.cotton.uniformity

Uniformity trial of cotton in Egypt

bachmaier.nitrogen

Trial of wheat with nitrogen fertilizer in two fertility zones

australia.soybean

Multi-environment trial of soybean in Australia

ars.earlywhitecorn96

Multi-environment trial of early white food corn

baker.strawberry.uniformity

Uniformity trial of strawberry

Split-split plot experiment of apple trees

baker.wheat.uniformity

Uniformity trial of wheat

batchelor.uniformity

Uniformity trials of apples, lemons, oranges, and walnuts

barrantesaguilar.sugarcane.uniformity

Uniformity trial of sugarcane in Costa Rica

Yields of 8 barley varieties in 1913 as used by Student.

Counts of webworms in a beet field, with insecticide treatments.

barrientosgarcia.sesame.uniformity

Uniformity trials of sesame and maize in Guatemala

bancroft.peanut.uniformity

Uniformity trial of peanuts

Mating crosses of chickens

beckett.maize.uniformity

A uniformity trial of maize in Ghana.

Multi-environment trial of maize in Texas.

Survey and satellite data for corn and soy areas in Iowa

Multi-environment trial of wheat, conventional and semi-dwarf varieties

besag.triticale

Four-way factorial agronomic experiment in triticale

RCB experiment of wheat, 50 varieties in 3 blocks with strong spatial trend.

Multi-environment trial of corn, incomplete-block design

belamkar.augmented

Multi-environment trial of wheat with Augmented design

RCB experiment of spring barley in United Kingdom

Check variety yields in winter wheat.

Corn borer infestation under four treatments

Presence of footroot disease in an endive field

Competition experiment in beans with height measurements

brandt.switchback

Switchback experiment on dairy cattle, milk yield for two treatments

bridges.cucumber

Multi-environment trial of cucumbers in a latin square design

bose.multi.uniformity

Uniformity trials of barley, wheat, lentils

Multi-environment trial of rape in Manitoba

borden.sugarcane.uniformity

Uniformity trial of sugarcane in Hawaii

Weight of cork samples on four sides of trees

bradley.multi.uniformity

Uniformity trial of 4 crops on the same land

Diallel cross of winter beans

broadbalk.wheat

Long term wheat yields on Broadbalk fields at Rothamsted.

bryan.corn.uniformity

Uniformity trial of corn at 3 locations in Iowa.

buesocampos.tomato.uniformity

A uniformity trial of tomato in Guatemala

burgueno.rowcol

Row-column design

buesocampos.melon.uniformity

Uniformity trial of melon in Guatemala

Diameters of apples

Multi-environment trial of wheat in Sweden in 2016.

Incomplete block alpha design

burgueno.unreplicated

Field experiment with unreplicated genotypes plus one repeated check.

caribbean.maize

Multi-environment trial of maize with fertilization

cargneluttifilho.chickpea.uniformity

Uniformity trial of chickpea in Brazil

Multi-environment trial of maize with pedigrees

Soil resistivity in a field

Relative cotton yield for different soil potassium concentrations

christidis.cotton.uniformity

Uniformity trial of cotton

chakravertti.factorial

Factorial experiment of rice, 3x5x3x3

Nonlinear maize yield-density model

carlson.germination

Germination of alfalfa seeds at various salt concentrations

chinloy.fractionalfactorial

Fractional factorial of sugarcane, 1/3 3^5 = 3x3x3x3x3

christidis.wheat.uniformity

Uniformity trial of wheat

Randomized complete block design for wheat

christidis.competition

Competition between varieties in cotton

connolly.potato

Potato yields in single-drill plots

Multi-environment trial of corn, balanced incomplete block design

Potato scab infection with sulfur treatments

cochran.eelworms

Counts of eelworms before and after fumigant treatments

cochran.wireworms

Wireworms controlled by fumigants in a latin square

cochran.factorial

Factorial experiment of beans, 2x2x2x2

Latin square design in wheat

cochran.lattice

Balanced lattice experiment in cotton

coombs.rice.uniformity

Uniformity trial of rice in Malaysia

Yield and number of plants in a sugarbeet fertilizer experiment

cullis.earlygen

Early generation variety trial in wheat

Strip-split-plot of barley with fertilizer, calcium, and soil factors.

Germination of Orobanche seeds for two genotypes and two treatments.

cornelius.maize

Multi-environment trial of maize for 9 cultivars at 20 locations.

corsten.interaction

Multi-environment trial of corn

Weight gain in pigs for different treatments

Incomplete-block experiment of maize in Ethiopia.

cramer.cucumber

Cucumber yields and quantitative traits

Darwin's maize data of crossed/inbred plant heights

Multi-environment trial of wheat for 18 genotypes at 25 locations

davies.pasture.uniformity

Uniformity trial of pasture.

Multi-environment trial with structured missing values

delgadillolopez.sesame.uniformity

A uniformity trial of sesame

depalluel.sheep

Latin square of four breeds of sheep with four diets

dasilva.soybean.uniformity

Uniformity trial of soybean

Multi-environment trial of maize

Multi-environment trial of perennial ryegrass in France

davidian.soybean

Growth of soybean varieties in 3 years

On-farm tricot evaluation of potatoes

day.wheat.uniformity

Uniformity trial of wheat

ducker.groundnut.uniformity

Uniformity trial of groundnut

durban.competition

Sugar beet yields with competition effects

durban.splitplot

Split-plot experiment of barley with fungicide treatments

Row-column experiment of spring barley, many varieties

draper.safflower.uniformity

Uniformity trial of safflower

Potato yields in response to potash and nitrogen fertilizer

digby.jointregression

Multi-environment trial of wheat

Graeco-Latin Square experiment in pine

Height of barley plants in a study of non-normal data

Bodyweight of cows in a 2-by-2 factorial experiment

federer.tobacco

RCB of tobacco, height plants exposed to radiation

Multi-environment trial of 5 barley varieties, 6 locations, 2 years

forster.wheat.uniformity

Uniformity trial of wheat in Australia.

Multi-environment trial of maize hybrids in China

evans.sugarcane.uniformity

Uniformity trial of sugarcane

Latin square experiment on mangolds

Multi-environment trial of oats in United States, 5 locations, 7 years.

eden.tea.uniformity

Uniformity trial of tea

engelstad.nitro

Multi-environment trial of corn with nitrogen fertilizer

federer.diagcheck

Wheat experiment with diagonal checks

Straw length and ear emergence for wheat genotypes.

Multi-environment trial of soybeans in New York, 1977 to 1988

gilmour.serpentine

Wheat yield in South Australia with serpentine row/col effects

Impact of Bt corn on non-target species

Multi-location/year breeding trial in California

Multi-environment trial of wheat, 22 varieties at 14 sites in Australia

Yield monitor data from a corn field in Minnesota

foulley.calving

Calving difficulty by calf sex and age of dam

garber.multi.uniformity

Uniformity trials of oat hay and wheat grain

garber.frames.uniformity

Uniformity trials of soybeans and wheat in artificially constructed frames

gomez.multilocsplitplot

Multi-environment trial of rice, split-plot design

gomez.nonnormal1

Insecticide treatment effectiveness

gomez.groupsplit

Group balanced split-plot design in rice

gomez.fractionalfactorial

Fractional factorial of rice, 1/2 2^6 = 2x2x2x2x2x2

gilmour.slatehall

Slate Hall Farm 1978

Soil nitrogen at three times for eight fertilizer treatments

gomez.nonnormal3

RCB experiment of rice, 12 varieties with leafhopper survival

gomez.heteroskedastic

RCB experiment of rice, heteroskedastic varieties

gomez.heterogeneity

RCB experiment of rice, heterogeneity of regressions

gomez.nonnormal2

RCB experiment of rice, measuring white heads

gorski.oats.uniformity

Uniformity trial of oats in Poland

gomez.stripplot

Strip-plot experiment of rice

gomez.stripsplitplot

Strip-split-plot experiment of rice

gomez.splitsplit

Split-split-plot experiment of rice

Rice yield in wet & dry seasons with nitrogen fertilizer treatments

gomez.splitplot.subsample

Split-plot experiment of rice, with subsamples

goulden.barley.uniformity

Uniformity trial of barley

gotway.hessianfly

Hessian fly damage to wheat varieties

RCB experiment of rice, 6 densities

gomez.rice.uniformity

Uniformity trial of rice

hadasch.lettuce

Lettuce resistance to downy mildew resistance (with marker data)

graybill.heteroskedastic

Multi-environment trial of wheat varieties with heteroskedastic yields

hanks.sprinkler

Wheat yields in a line-source sprinkler experiment

Factorial experiment of cotton in Sudan.

grover.rcb.subsample

Rice RCB with subsamples

Sample of egg weights on 24 consecutive days

gumpertz.pepper

Phytophtera disease incidence in a pepper field

goulden.splitsplit

Split-split-plot experiment of wheat

Latin square experiment for testing fungicide

hansen.multi.uniformity

Multi-year uniformity trial in Denmark

Diallel cross of Aztec tobacco

harris.wateruse

Water use by horticultural trees

harrison.priors

Ranges of analytes in soybean from other authors

hanover.whitepine

Mating crosses of white pine trees

Average daily gain of 65 steers for 3 lines, 9 sires.

harris.multi.uniformity

Uniformity trials with multiple crops, 15 years on the same land

hartman.tomato.uniformity

Uniformity trial of tomato

Birth weight of lambs from different lines/sires

haritonenko.sugarbeet.uniformity

Uniformity trial of sugar beet

hazell.vegetables

Gross profit for 4 vegetable crops in 6 years

henderson.milkfat

Milk fat yields for a single cow

heath.cabbage.uniformity

Uniformity trial of cabbage.

hernandezdavila.potato.uniformity

Uniformity trial of potato in Guatemala

hessling.argentina

Relation between wheat yield and weather in Argentina

heath.radish.uniformity

Uniformity trial of radish

hildebrand.systems

Multi-environment trial of maize for four cropping systems

hernandez.nitrogen

Multi-environment trial of corn with nitrogen fertilizer at 5 sites.

heady.fertilizer

Yield of corn, alfalfa, clover with two fertilizers

holland.arthropods

Counts of arthropods in a grid-sampled wheat field

RCB experiment of grape, disease incidence

igue.sugarcane.uniformity

Uniformity trial with sugarcane

Multi-environment trials of barley and wheat

holtsmark.timothy.uniformity

Uniformity trial of timothy grass in Norway

Birth weight and weaning weight of Dorper x Red Maasi lambs

Multi-environment trial of wheat to illustrate stability statistics

immer.sugarbeet.uniformity

Uniformity trial of sugarbeets, measurements of yield, sugar, purity

holshouser.splitstrip

Split-strip-plot of soybeans

Multi-environment trial of corn with nitrogen fertilizer

hutchinson.cotton.uniformity

Uniformity trial of cotton

iyer.wheat.uniformity

Uniformity trials of wheat in India

Infestation of apple shoots by apple canker.

jayaraman.bamboo

Bamboo progeny trial in India

Infestation of carrots by fly larvae

Potato blight due to weather in Prosser, Washington

Alpha lattice design of spring oats

jegorow.oats.uniformity

Uniformity trial of oats in Russia

jansen.strawberry

Ordered disease ratings of strawberry crosses.

Yields from treatment for mildew control

Percent ground cover of herbage species and nettles.

Multi-environment trial of maize in Louisianna at 4 locs in 3 years

jones.corn.uniformity

Uniformity trial of corn.

jurowski.wheat.uniformity

Uniformity trial of wheat in Russia

Multi-environment trial of peanuts for 10 genotypes in 15 environments

johnson.douglasfir

A study of small-plots of old-growth Douglas Fir in Oregon.

kalamkar.potato.uniformity

Uniformity trial of potatoes

Yield monitor data for 4 cuttings of alfalfa in Saudi Arabia.

kalamkar.wheat.uniformity

Uniformity trial of wheat

kadam.millet.uniformity

Uniformity trial of millet

karcher.turfgrass

Turfgrass ratings for different treatments

kerr.sugarcane.uniformity

Uniformity trials of sugarcane, 4 fields

kempton.slatehall

Slate Hall Farm 1976 spring wheat

Row-column experiment of wheat

kempton.competition

Sugar beet trial with competition effects

kempton.barley.uniformity

Uniformity trial of barley

keen.potatodamage

Damage to potato tubers from lifting rods.

Repeated measurement of weights of calves with two treatments.

khin.rice.uniformity

Uniformity trial of rice

kiesselbach.oats.uniformity

Uniformity trial of oats

khan.brassica.uniformity

Uniformity trial of brassica.

larsen.timothy.uniformity

Uniformity trial of timothy grass in Norway

lander.multi.uniformity

Uniformity trials of wheat and chari, 4 years on the same land.

kristensen.barley.uniformity

Uniformity trial of barley

kotowski.potato.uniformity

Uniformity trial of potato in Poland.

Growth of maize plants in Germany during 1875-1878

kirk.potato.uniformity

Uniformity trial of potato in Saskatchewan

kling.augmented

Augmented design of meadowfoam

kulkarni.sorghum.uniformity

Uniformity trial of sorghum

Variety trial of potatoes, highly replicated

lambert.soiltemp

Average monthly soil temperature near Zurich

lavoranti.eucalyptus

Height of Eucalyptus trees in southern Brazil

lee.potatoblight

Repeated measurements of resistance to potato blight

laycock.tea.uniformity

Uniformity trials of tea

lehner.soybeanmold

Yield, white mold, and sclerotia for soybeans in Brazil

lessman.sorghum.uniformity

Uniformity trial of sorghum

lehmann.millet.uniformity

Uniformity trial of millet in India

lehmann.rice.uniformity

Uniformity trial of rice in India

li.millet.uniformity

Uniformity trial of millet

lechadolopez.sorghum.uniformity

Uniformity trial of sorghum in Nicaragua

Yield monitor data for a corn field in Argentina with variable nitrogen.

Multi-environment trial of wheat in Switzerland

Load multiple packages and install if needed

lord.rice.uniformity

Uniformity trial of rice

love.cotton.uniformity

Uniformity trial of cotton

Multi-environment trial of wheat susceptibile to powdery mildew

little.splitblock

Split-block experiment of sugar beets

Multi-environment trial of 33 barley genotypes in 18 locations

lin.superiority

Multi-environment trial of 33 barley genotypes in 12 locations

loesell.bean.uniformity

Uniformity trial of white pea beans

lonnquist.maize

Multi-environment trial of maize, half diallel

mamani.bean.uniformity

Uniformity trial of bean

macdonald.cotton.uniformity

Uniformity trial of cotton in South Africa

love.sugarcane.uniformity

Uniformity Trial of Sugarcane in Puerto Rico

masood.rice.uniformity

Uniformity trial of rice

matusgutierrez.maize.uniformity

Uniformity trial of maize in Nicaragua

lucas.switchback

Switchback experiment on dairy cattle, milk yield for 3 treatments

Multi-environment trial of winter wheat at 12 sites in 4 years.

lyon.potato.uniformity

Uniformity trial of potatoes

Multi-environment trial of maize, to illustrate stability statistics

magistad.pineapple.uniformity

Uniformity trial of pineapple

mead.cauliflower

Leaves for cauliflower plants at different times

mcconway.turnip

RCB experiment of turnips

mead.strawberry

RCB experiment of strawberry

Multi-environment trial of barley in South Canterbury with yield and yield components

mcclelland.corn.uniformity

Uniformity trial of corn

mckinstry.cotton.uniformity

Uniformity trial of cotton in South Rhodesia

mead.germination

Seed germination with different temperatures/concentrations

mauricio.maize.uniformity

Uniformity trial of maize in Ecuador

mead.cowpea.maize

Intercropping experiment of maize/cowpea

Number of lambs born to 3 breeds on 3 farms

mercer.wheat.uniformity

Uniformity trial of wheat

morgan.multi.uniformity

Uniformity trial of wheat and corn

montgomery.wheat.uniformity

Uniformity trial of wheat, 2 years on the same land

minnesota.barley.weather

Monthly weather at 6 sites in Minnesota 1927-1936.

mercer.mangold.uniformity

Uniformity trial of mangolds

metzger.multi.uniformity

Uniformity trials with multiple crops, 9 years on the same land

Biomass of 3 crops in Greece

minnesota.barley.yield

Multi-environment trial of barley in Minnesota at 6 sites in 1927-1936.

Density/spacing experiment for turnips in 3 blocks.

moore.uniformity

Uniformity trials of pole beans, bush beans, sweet corn, carrots, spring and fall cauliflower

odland.soybean.uniformity

Uniformity trials of soy hay and soybeans

nair.turmeric.uniformity

Uniformity trial of turmeric.

obsi.potato.uniformity

Uniformity trial of potato in Africa 2001

U.S. historical crop yields by state

nebraska.farmincome

Nebraska farm income in 2007 by county

narain.sorghum.uniformity

Uniformity trial of sorghum

nonnecke.sweetcorn.uniformity

Uniformity trial of sweet corn

nonnecke.peas.uniformity

Uniformity trial of canning peas

oliveira.lupin.uniformity

Uniformity trial of lupin in Portugal

nagai.strawberry.uniformity

Uniformity trial of strawberry

paez.coffee.uniformity

Uniformity trial of coffee

panse.cotton.uniformity

Uniformity trial of cotton

onofri.winterwheat

Multi-environment trial of winter wheat, 7 years

Graeco-Latin experiment with maize

pacheco.soybean

Multi-environment trial of soybean in Brazil.

oliveira.potato.uniformity

Uniformity trial of potato

Multi-environment trial of tomato in Latin America, weight/yield and environmental covariates

Multi-environment trial of sorghum, 6 environments

parker.orange.uniformity

Uniformity trial of oranges

palenciaortiz.sugarcane.uniformity

Uniformity trial of sugarcane in Guatemala

pederson.lettuce.repeated

Repeated measurements of lettuce growth

Counts of yellow/white and sweet/starchy maize kernels by 15 observers

patterson.switchback

Switchback experiment on dairy cattle, milk yield for 4 treatments

Long term rotation experiment at Rothamsted

Apple tree yields for 6 treatments with covariate

petersen.sorghum.cowpea

Intercropping experiment of sorghum/cowpea

piepho.barley.uniformity

Uniformity trial of barley

Augmented design of durum wheat

perry.springwheat

Multi-environment trial of wheat cultivars introduced 1860-1982.

piepho.cocksfoot

Multi-environment trial of cock's foot, heading dates for 25 varieties in 7 years

ridout.appleshoots

Root counts for propagated columnar apple shoots.

rothamsted.brussels

RCB experiment of brussels sprouts, 9 fertilizer treatments

ratkowsky.onions

Onion yields for different densities at two locations

rau.coffee.uniformity

Uniformity trial of coffee in India

Modified Latin Square experiments of wheat

roemer.sugarbeet.uniformity

Uniformity trial of sugar beets

shafii.rapeseed

Multi-environment trial of rapeseed in U.S.

sayer.sugarcane.uniformity

Uniformity trial of sugarcane in India, 1932, 1933 & 1934.

sawyer.multi.uniformity

Uniformity trials of wheat, swedes, oats, 3 years on the same land

Fungus infection in varieties of wheat

rangaswamy.groundnut.uniformity

Uniformity trial of groundnut

scott.augmented

Augmented RCB experiment using soybean

rothamsted.oats

RCB experiment of oats, straw and grain, 9 fertilizer treatments

Multi-environment trial of rice, with solar radiation and temperature

saunders.maize.uniformity

Uniformity trial of maize in South Africa

shafi.tomato.uniformity

Uniformity trial of tomato

Yields of four grasses for a wide range of nitrogen fertilizer

polson.safflower.uniformity

Uniformity trial of safflower

robinson.peanut.uniformity

Uniformity trial of peanuts

ryder.groundnut

RCB experiment of groundut, wet and dry yields

smith.corn.uniformity

Uniformity trial of corn, 3 years on same ground

siao.cotton.uniformity

Uniformity trials of cotton in China

snijders.fusarium

Fusarium infection in wheat varieties

smith.beans.uniformity

Uniformity trials of beans, 2 species in 2 years

Number of cotton bolls for different levels of defoliation.

sinclair.clover

Clover yields in a factorial fertilizer experiment

snedecor.asparagus

Asparagus yields for different cutting treatments

Multi-environment trial of oats in India

smith.wheat.uniformity

Uniformity trial of wheat

Multi-environment trial

stephens.sorghum.uniformity

Uniformity trial of sorghum silage

RCB experiment of wheat at the Nebraska Intrastate Nursery

strickland.apple.uniformity

Uniformity trial in apple

strickland.grape.uniformity

Uniformity trial of grape

steptoe.morex.pheno

Multi-environment trial of barley, phenotypic and genotypic data for a population of Steptoe x Morex

stickler.sorghum.uniformity

Uniformity trial of sorghum

Corn borer control by application of fungal spores.

strickland.tomato.uniformity

Uniformity trial of tomato

strickland.peach.uniformity

Uniformity trial of peach

streibig.competition

Competition experiment between barley and sinapis.

thompson.cornsoy

Multi-environment trial of corn & soybean, 1930-1962, with temperature and precipitation

stroup.splitplot

Split-plot experiment of simulated data

Multi-environment trial of millet

theobald.covariate

Multi-environment trial of corn silage, Year * Loc * Variety with covariate

Multi-environment trial of barley

Multi-environment trial of potato in UK, yields and trait scores at 12 locations

Multi-environment trial of potato

theobald.barley

Multi-environment trial of barley, multiple years & fertilizer levels

summerby.multi.uniformity

Uniformity trial of maize, oat, alfalfa, mangolds

trought.cotton.uniformity

Uniformity trial of cotton in Sudan

vaneeuwijk.fusarium

Infection of wheat varieties by Fusarium strains from 1990 to 1993

Wheat yields in 7 years with genetic and environment covariates

vaneeuwijk.drymatter

Multi-environment trial of maize, dry matter content

tulaikow.wheat.uniformity

Uniformity trial of winter/spring wheat

urquhart.feedlot

Weight gain calves in a feedlot

vaneeuwijk.nematodes

Number of cysts on 11 potato genotypes for 5 potato cyst nematode populations.

usgs.herbicides

Concentrations of herbicides in streams in the United States

turner.herbicide

Herbicide control of larkspur

usda.gmoadoption

Adoption of genetically modified crops in the United States

Treatment x environment interaction in agronomy trials

vishnaadevi.rice.uniformity

Uniformity trial of rice

Multi-environment trial of wheat with environmental covariates

Multi-environment trial of lupin, early generation trial

Multi-environment trial of lupin, multiple varieties and densities

Long-term barley yields at different fertilizer levels

Soil nitrogen and carbon in two fields

wassom.brome.uniformity

Uniformity trials of bromegrass

walsh.cottonprice

Acres and price of cotton 1910-1943

wallace.iowaland

Iowa farmland values by county in 1925

Maize and pigeon pea criss-cross trial in Benin

wehner.cucumber.uniformity

Uniformity trial of cucumber in North Carolina

wedderburn.barley

Multi-environment trial of barley, percent of leaves affected by leaf blotch

Soybean balanced incomplete block experiment

williams.cotton.uniformity

Uniformity trial of cotton

welch.bermudagrass

Factorial experiment of bermuda grass, 4x4x4, N, P, K fertilizers

williams.barley.uniformity

Uniformity trial of barley

wiebe.wheat.uniformity

Uniformity trial of wheat

wiedemann.safflower.uniformity

Uniformity trial of safflower

Lattice experiment in soybeans.

wheatley.carrot

Insecticide treatments for carrot fly larvae

yan.winterwheat

Multi-environment trial of winter wheat in Ontario

Weight gain in pigs for different treatments

Factorial experiment of potato, 3x3 with missing values

Multi-environment trial of trees, height / survival of 37 species at 6 sites in Thailand

Split-plot experiment of oats

wyatt.multi.uniformity

Uniformity trial of oats and wheat on the same ground.

zuidhof.broiler

Daily weight, feed, egg measurements for a broiler chicken

Multi-environment trial of barley in Alberta, 6 varieties at 18 locations in Alberta.