Thumbelina Leigh
ActiveLavandula angustifolia Mill. · English lavender
Hall Elsie K.
Variety traits
Lodging
Lodging is the displacement of stems from a vertical position or their breakage caused by root or stem factors. It is a critical variety trait that directly affects yield losses and harvesting efficiency.
Mentioned in descriptions 50 198 varieties reference book.
Lodging is a deviation of plants from a vertical position, which is categorized into root lodging and stem lodging. In the first case, tilting occurs due to weak root anchorage in the soil, while in the second, the stem bends or breaks due to insufficient straw strength under the load of the ear mass or stand density.
Lodging resistance is evaluated during state variety trials visually on a five-point scale before harvest, where high scores correspond to high resistance, and low scores to a tendency for crop collapse. Additionally, methods for measuring stem flexibility and calculating bending strength are employed.
This variety trait depends on the interaction between the genotype and growing conditions. Genetic resistance is determined by the presence of semi-dwarf genes, straw diameter, the strength of anatomical tissues, and lignin content, whereas external factors include nitrogen nutrition, seeding rate, and weather conditions.
Breakdown by crop
Maize Lodging
2 626
Lodging — soft wheat
1 845
Lodging in barley
1 189
Sunflower lodging
1 035
Maize Lodging
963
Lodging in oilseed rape
767
Pea lodging
539
Lodging — soybean
455
Triticale lodging
374
Lodging in oats
309
Rapeseed lodging
296
Lodging — durum wheat
288
Lodging — Rye
252
Tulip Topple
245
Rice lodging
206
Lodging — Perennial ryegrass
159
Bean lodging
158
Lily lodging
146
Sorghum Lodging
143
Lodging — Sugar Beet
128
Alfalfa lodging
116
Lodging in Hydrangea macrophylla
114
Lodging — Sweet Corn
113
Lodging in Flax
112
Found in these crops
Varieties that feature this in their description
Selection based on the description text, not official resistance ratings: such data is not available in registers. Mention indicates that the trait is discussed in the variety's sources; see the variety's profile for details on what is specifically stated.
Tiny Ghost
ActiveLilium L. · Lily
Nicolaas Aloysius Maria Mak
SAKIMP060
ActiveImpatiens New Guinea Group · New Guinea Impatiens
SATO CHIHIRO
POULpear
ActiveRosa L. · Rose
Poulsen Roser ApS
Real Galaxy
ActiveLeucanthemum x superbum (Bergmans ex J. W. Ingram) D. H. Kent · Shasta daisy
Stella Marie Read / Keith George Lintott / Charles Richard Read / Jennifer Muriel Lintott
Red Candy
ActiveVaccinium vitis-idaea L. · Lingonberry
Van Son & Koot Holding B.V.
PH3DT
ActiveZea mays L. · Maize
PIONEER HI-BRED INTERNATIONAL
Ph24m
ActiveZea mays L. · Maize
PIONEER HI-BRED INTERNATIONAL
Moutere
ActiveRubus idaeus L. · Red raspberry
The New Zealand Institute for Plant and Food Research
Ph41f0
ActiveZea mays L. · Maize
Pioneer Overseas Corporation, USA
Messenger
ActiveZea mays L. · Maize
Seminis Vegetable Seeds
Microhirs9
ActiveRhododendron L. · Azalea
WALTER PREIL|RALF LUTTMANN
NCHA8
ActiveHydrangea arborescens L. · Smooth hydrangea
THOMAS GREEN RANNEY
NCHA5
ActiveHydrangea arborescens L. · Smooth hydrangea
THOMAS GREEN RANNEY
Lexannod
Application submittedRosa L. · Rose
LEX VOORN ROZENVEREDELING B.V.
LEUZ0001
ActiveLeucanthemum maximum (Ramond) DC. · Maximum daisy
Syngenta Seeds B.V.
KORtrameilo
ActiveRosa L. · Rose
Wilhelm Kordes,Tim-Hermann Kordes,Margarita Kordes
Gacocktail
ActiveAlstroemeria L. · Alstroemeria
PETER KEES EVELEENS
Glory
ActiveVeronica spicata L. · Spiked speedwell
Philpott, Heather
Firecracker
ActiveSedum L. · Ice Plant
Christopher M Hansen
Falcon
ActiveHordeum vulgare L. · Barley
PLANT BREEDING INTERNATIONAL CAMBRIDGE
Glen Mor
ActiveRubus idaeus L. · Red raspberry
The James Hutton Institute, Dundee, DD2 5DA
Eckadrian
ActiveEuphorbia pulcherrima Willd. ex Klotzsch · Poinsettia
FRUEWIRTH FRANZ
Datyve
ActiveDahlia Cav. · Dahlia
RUNE HARBOE NIELSEN