Variety traits
Cannabis sativa L.
A trait representing the resistance of a hemp stand to mechanical stress, evaluated on a scoring scale prior to harvest. High lodging resistance is critical for maintaining bast quality and ensuring the efficiency of mechanized harvesting.
In the reference 31 varieties crop Hemp, where this is mentioned in the description.
The evaluation of lodging resistance in Cannabis sativa is conducted using scoring scales, where maximum values correspond to the maintenance of an upright stem position until the end of the vegetation period. During variety trials, the type of lodging, its pattern, and the dynamics of plant conditions following exposure to adverse conditions, such as wind or heavy precipitation, are recorded.
Lodging is a negative factor, as contact between stems and moist soil increases the risk of mold and disease development, reducing the technical properties of the fiber. Furthermore, lodged plants impede the operation of harvesting machinery and lead to significant yield losses.
Key agronomic causes of hemp lodging include excessive nitrogen fertilization during the stem elongation period and non-compliance with seeding rates, which leads to excessive density and thinning of the stems. Varieties with high stem strength are the most preferred for intensive cultivation technologies.
General information about the subject — on the page Lodging.
Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.
Cannabis sativa L. · Hemp
Instytut Włókien Naturalnych i Roślin Zielarskich Państwowy Instytut Badawczy
Cannabis sativa L. · Hemp
SALVADOR SOLER ALEIXANDRE ERNESTO RAFAEL LLOSA
Cannabis sativa L. · Hemp
ISTITUTO SPERIMENTALE
Cannabis sativa L. · Hemp
Verve Seed Solutions
Cannabis sativa L. · Hemp
Instytut Włókien Naturalnych i Roślin Zielarskich Państwowy Instytut Badawczy
Cannabis sativa L. · Hemp
Instytut Włókien Naturalnych i Roślin Zielarskich Państwowy Instytut Badawczy
Cannabis sativa L. · Hemp
Uniseeds Inc (CA)
Cannabis sativa L. · Hemp
VANDINTER RESEARCH B.V.
Cannabis sativa L. · Hemp
Bocsa Ivan / Finta Zuzana / Bata Sandor
Cannabis sativa L. · Hemp
Uniseeds Inc
Cannabis sativa L. · Hemp
CREA- CENTRO DI RICERCA PER LE COLTURE INDUSTRIALI (CREA-CI-BO)
Cannabis sativa L. · Hemp
Wayland Italia Soc. Agr. a.R.L.
Cannabis sativa L. · Hemp
GAUCA CONSTANTINLUCA MIHAI ALEXANDRUSIRITEANU VIOREL
Cannabis sativa L. · Hemp
MedReleaf Corp. / MedReleaf Corp.
Cannabis sativa L. · Hemp
Polski Instytut Konopi sp. z o.o.
Cannabis sativa L. · Hemp
GRASSI GIULIO
Cannabis sativa L. · Hemp
Phytoplant Research S.L.^^^Salvatore Casano
Cannabis sativa L. · Hemp
Aurora Cannabis Enterprises Inc.
Cannabis sativa L. · Hemp
F1 SeedTech B.V.
Cannabis sativa L. · Hemp
Phytoplant Research S.L.^^^Salvatore Casano
Cannabis sativa L. · Hemp
Jacopo Vladimiro Paolini
Cannabis sativa L. · Hemp
Jacopo Vladimiro Paolini
Cannabis sativa L. · Hemp
Jacopo Vladimiro Paolini
Cannabis sativa L. · Hemp
Wayland Italia Soc. Agr. a.R.L.