Items where Author is "de Visser, Richard "

Number of eprints: 14.

Journal paper

Hefner, Margita; Sørensen, Jørn Nygaard; de Visser, Richard and Kristensen, Hanne Lakkenborg (2022) Sustainable intensification through doublecropping and plant-based fertilization: production and plant-soil nitrogen interactions in a 5-year crop rotation of organic vegetables. Agroecology and Sustainable Food Systems, 46 (8), pp. 1118-1144.

Hefner, M.; Sørensen, Jørn Nygaard; de Visser, Richard and Kristensen, Hanne Lakkenborg (2021) Sustainable intensification through double-cropping and plant-based fertilisation. Intended for European Journal of Agronomy, ?, 00-00. [draft]

Newspaper or magazine article

de Visser, Richard and Kristensen, Hanne Lakkenborg (2021) DOUBLE CROP med højere N-effektivitet. Gartnertidende, 2021, 9, pp. 47-48.

de Visser, Richard (2013) Program til bedre rådgivning om sædskifter i økologisk jordbrug. ICROFS nyt, August 2013 (3), pp. 11-12.

Working paper

de Visser, Richard (2021) DoubleCrop og rådgivning. Working paper, HortiAdvice . [Completed]

Kristensen, Hanne Lakkenborg; Sørensen, Jørn Nygaard and de Visser, Richard (2017) Årslev-forsøget DoubleCrop4_D1.1. Working paper, FOOD, AU . [Completed]

Conference paper, poster, etc.

Lakkenborg Kristensen, Hanne; Nygaard Soerensen, Joern; Hefner, Margita and De Visser, Richard (2021) Double Cropping, Plant-Based Fertilization And Winter Plant Cover In Vegetable Production For Sustainable Intensification – A System’S Approach. Paper at: Organic World Congress 2021, Science Forum: 6th ISOFAR Conference co-organised with INRA, FiBL, Agroecology Europe, TP Organics and ITAB, Rennes, France, 8 - 10 September, 2021. [Completed]

Hefner, M.; de Visser, Richard; Sørensen, Jørn Nygaard and Kristensen, Hanne Lakkenborg (2019) DoubleCrop sædskifte-forsøget: Dobbeltdyrkning og jordens frugt barhed. [DoubleCrop crop rotation trial: Double cropping and soil fertility.] Speech at: [Completed]

de Visser, Richard (2019) DOB Crop. Lecture at: Open growers meeting, Årslev AU-FOOD Denmark, 5. March 2019. [Completed]

Hefner, M.; Sørensen, Jørn Nygaard; de Visser, Richard and Kristensen, Hanne Lakkenborg (2019) DoubleCrop: Dobbeltdyrkning og plantebaserede gødninger til dyrkning af rækkeafgrøder. Lecture at: Open growers meeting, Årslev AU-FOOD Denmark, 5. March 2019. [Completed]

Report

Burgt, G.J.H.M. and de Visser, Richard (2013) Manual NDICEA 6.0.16. Gartnerirådgivningen.

Report chapter

de Visser, Richard (2007) Skovsgaard Gods, Langeland. In: Hansen, Jesper (Ed.) Økologisk Planteavlsberetning 2007. Økologisk Rådgivning , chapter 7, pp. 24-28.

Web product

de Visser, Richard (2020) DoubleCrop efterafgrøder i grønsager giver organisk stof og kvælstof til jorden. youtube, https://icrofs.dk/forskning/dansk-forskning/organic-rdd-3/doublecrop/. Online at https://youtu.be/fHDV3wa5CmI, accessed on: 7 May 2021.

Video

de Visser, Richard (2019) Såning af grøngødning og efterafgrøder ind i en grønsagskultur. [Sowing green manures in vegetables.] Youtube/HortiAdvice.

This list was generated on Sat Aug 16 11:26:16 2025 CEST.