Frig
ActiveSolanum tuberosum L. · Potato
DANESPO AS, DK - 7323 GIVE
Variety traits
Dry matter is the sum of all plant components excluding water, determining its nutritional value, keeping quality, and actual yield. This indicator is used as a marker to assess maturity stage and compare the productivity of different varieties.
Mentioned in descriptions 10 325 varieties reference book.
Dry matter represents the mass of all proteins, carbohydrates, fats, and mineral components of a plant after the removal of moisture. For an agronomist, this parameter is a fundamental characteristic that determines the feed value of a crop, harvest timing, and the subsequent keeping quality of the yield.
Dry matter content strongly depends on the type of crop, its growth stage, and physiological state. The indicator is measured as a percentage of the total mass and serves as an important marker when evaluating the resistance of varieties to abiotic stresses, such as drought or frost.
In variety trials, dry matter is used to standardize yield data, allowing for an objective comparison of varieties without distortions caused by differences in tissue hydration. The dry matter level is assessed either by the gravimetric drying method to constant weight or by rapid spectroscopy methods.
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.
Solanum tuberosum L. · Potato
DANESPO AS, DK - 7323 GIVE
Medicago sativa L. · Alfalfa
RAGT 2N S.A.S
Lolium perenne L. · Perennial ryegrass
AFBI
Festuca pratensis Huds. · Meadow fescue
MHR SEEDS LIMITED
Solanum tuberosum L. · Potato
Aardappelkweek- en Selectiebedrijf Ijsselmeerpolders B.V.
Lolium multiflorum Lam. · Italian ryegrass
Saatzucht Steinach GmbH & Co KG
Daucus carota L. · Carrot
BEJO ZADEN
Daucus carota L. · Carrot
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Triticum aestivum L. · Bread wheat
HAZERA (1939)
Allium cepa L. var. aggregatum G. Don · Shallot
BEJO ZADEN
Solanum tuberosum L. · Potato
Kweek- en Researchbedrijf Agrico BV
Dactylis glomerata L. · Cocksfoot
Barenbrug Holland BV (NL)
Medicago sativa L. · Alfalfa
Amelioration Fourragere (FR)
Hedysarum coronarium L. · Sulla
Mediterranea Sementi S.R.L
Lolium multiflorum Lam. · Italian ryegrass
Capstone Seeds South Africa (Pty) Ltd
Zea mays L. · Maize
PIONEER OVERSEAS CORPORATION
Lolium perenne L. · Perennial ryegrass
DLF SEEDS A/S
Festuca arundinacea Schreb. · Tall fescue
Capstone Seeds South Africa (Pty) Ltd
Solanum tuberosum L. · Potato
Station de Recherche du ComitÚ Nord
Lolium multiflorum Lam. · Italian ryegrass
ROBERTO GUARNIERI
Festuca arundinacea Schreb. · Tall fescue
Barenbrug Holland BV (NL)
Trifolium alexandrinum L. · Egyptian clover
The United States Government as represented by the Secretary of Agriculture and Mississippi Agricultural and Forestry Experiment Station
Lotus corniculatus L. · Bird's-foot trefoil
D'Eugenio Sementi s.r.l.
Lupinus albus L. · White lupin
GIE Lupsem (FR)