Zobrazeno 1 - 10
of 193
pro vyhledávání: '"Roland Gerhards"'
Publikováno v:
Plant, Soil and Environment, Vol 70, Iss 7, Pp 430-437 (2024)
New cropping practices such as single-grain seeding, lower seed densities with stronger cultivars, wide inter-row spacings and camera-guided side-shift control for weed hoeing facilitate mechanical weed control in oilseed rape. In a two-year field st
Externí odkaz:
https://doaj.org/article/4d7a329e5eb34c0eb11c26e9d438082a
Publikováno v:
Plants, Vol 13, Iss 15, p 2164 (2024)
Spot spraying can significantly reduce herbicide use while maintaining equal weed control efficacy as a broadcast application of herbicides. Several online spot-spraying systems have been developed, with sensors mounted on the sprayer or by recording
Externí odkaz:
https://doaj.org/article/dee494f948b24a33899abce1cb95f8ad
Publikováno v:
Plant, Soil and Environment, Vol 68, Iss 6, Pp 290-298 (2022)
Delayed sowing of winter cereals in Western Europe is a preventive method to reduce Alopecurus myosuroides infestations. Two series of on-farm studies including 36 experiments were conducted in South-Western Germany to analyse the combined effects of
Externí odkaz:
https://doaj.org/article/f80a84dec9304c16a725b48ceefb61d7
Publikováno v:
Plant, Soil and Environment, Vol 67, Iss 1, Pp 46-54 (2021)
Cinmethylin is a potential new pre-emergence herbicide in Europe inhibiting the fatty acid thioesterases in the plastid against Alopecurus myosuroides and other grass-weeds in winter cereals and oil-seed rape. Five field experiments were conducted in
Externí odkaz:
https://doaj.org/article/ee04c29286284dc2ab44a23b6be1bd97
Publikováno v:
Spanish Journal of Agricultural Research, Vol 19, Iss 4 (2021)
Aim of study: An approach to integrate knowledge into the IT-infrastructure of precision agriculture (PA) is presented. The creation of operation relevant information is analyzed and explored to be processed by standardized web services and thereby t
Externí odkaz:
https://doaj.org/article/aeead7bff6cb4114b001b8a78b2f8114
Publikováno v:
Plant, Soil and Environment, Vol 65, Iss 11, Pp 541-548 (2019)
The water demand for cover crops (CC) should be considered to achieve competitive crop stands for weed control also under unfavorable conditions. This study aims to estimate the weed suppressive ability of winter CC, as Sinapis alba L., Phacelia tana
Externí odkaz:
https://doaj.org/article/8cb7ed01c7814afc9eff6474d895c922
Publikováno v:
Agronomy, Vol 12, Iss 7, p 1620 (2022)
Site-specific weed control offers a great potential for herbicide savings in agricultural crops without causing yield losses and additional weed management costs in the following years. Therefore, precision weed management is an efficient tool to mee
Externí odkaz:
https://doaj.org/article/489f30d332514f7383d52f4eaf6d49ee
Publikováno v:
Agronomy, Vol 12, Iss 6, p 1465 (2022)
Due to the increasing number of herbicide-resistant weed populations and the resulting yield losses, weed control must be given high priority to ensure food security. Integrated weed management (IWM) strategies, including reduced herbicide applicatio
Externí odkaz:
https://doaj.org/article/2d55b9a946ae40b7b242653490eff6b3
Publikováno v:
Global Ecology and Conservation, Vol 24, Iss , Pp e01316- (2020)
Weed biodiversity plays a key role in supporting food webs and ecosystem services in agroecosystems. One important service, that reduces weed abundance, is the predation of weed seeds by invertebrates and vertebrates. In this context weed biodiversit
Externí odkaz:
https://doaj.org/article/7db60ae35c83484abc295b3c99511299
Publikováno v:
Agronomy, Vol 12, Iss 4, p 910 (2022)
Although different modifications of ridge tillage (RT) systems exist in different regions around the world, the positive impacts of RT on crop yields and weed management are quite similar. This review gives a comprehensive summary of different forms
Externí odkaz:
https://doaj.org/article/88f1b0c0e4224ef1a7d0035f1dcf1cf7