Add to ORKGThe distribution and composition of the weed seed bank in treatments 1-7 of the LTER main site is periodically (every 3-6 years) evaluated using elutriation and seed counting methods. The goal is to determine: how well the seed bank predicts weed abundances and composition in subsequent years, and how changes in disturbance (tillage) and plant species (cropping systems) affect the bank. Composite soil samples to two depths are periodically elutriated to determine seed densities, species composition, and viabilities of seven target species which are dominant on the site. </ol
Intercropping systems involving corn are often subjected to stress caused by weeds, which usually re...
Definitions of seed banks are discussed in the introductory part of the paper. In the second part, a...
Due to changing cropping practices in perennial grass seed crops in western Oregon, USA, alternative...
This study aimed at assessing the level of weed infestation indifferent areas that were submitted to...
Weed seed bank dynamics in corn, sugar beet and wheat plots in rotation with wheat were studied unde...
Viable weed seed banks on a clay soil were estimated for five years from 11 arable fields receiving ...
Species composition in weed seedbank was studied in low, medium and high input wheat fields. Two fie...
Knowledge of the effects of agricultural practices on weed seedbank dynamics is essential for predic...
After 2-year cropping, ST reduced the seed bank size by 22%. It was also found that, ST reduced the ...
Knowledge of the weed seedbank composition, dynamics and relationships with the emergent weed commun...
Knowledge of weed soil seed bank is of great importance for forecasting weediness for next years. Cr...
Monitoring of quantitative and qualitative properties of weed species seeds in the arable soil layer...
The aim of the research was to evaluate the different fertilization systems during the biennial revi...
This study aims to assess the composition of weed communities as a function of distinct selection fa...
ABSTRACT: A field trial was conducted with the aim of assessing weed seed bank status of soil under ...
Intercropping systems involving corn are often subjected to stress caused by weeds, which usually re...
Definitions of seed banks are discussed in the introductory part of the paper. In the second part, a...
Due to changing cropping practices in perennial grass seed crops in western Oregon, USA, alternative...
This study aimed at assessing the level of weed infestation indifferent areas that were submitted to...
Weed seed bank dynamics in corn, sugar beet and wheat plots in rotation with wheat were studied unde...
Viable weed seed banks on a clay soil were estimated for five years from 11 arable fields receiving ...
Species composition in weed seedbank was studied in low, medium and high input wheat fields. Two fie...
Knowledge of the effects of agricultural practices on weed seedbank dynamics is essential for predic...
After 2-year cropping, ST reduced the seed bank size by 22%. It was also found that, ST reduced the ...
Knowledge of the weed seedbank composition, dynamics and relationships with the emergent weed commun...
Knowledge of weed soil seed bank is of great importance for forecasting weediness for next years. Cr...
Monitoring of quantitative and qualitative properties of weed species seeds in the arable soil layer...
The aim of the research was to evaluate the different fertilization systems during the biennial revi...
This study aims to assess the composition of weed communities as a function of distinct selection fa...
ABSTRACT: A field trial was conducted with the aim of assessing weed seed bank status of soil under ...
Intercropping systems involving corn are often subjected to stress caused by weeds, which usually re...
Definitions of seed banks are discussed in the introductory part of the paper. In the second part, a...
Due to changing cropping practices in perennial grass seed crops in western Oregon, USA, alternative...