Agri yield management: practical solutions for profitable and sustainable agriculture based on advanced technology

Autor: Hadders, J., author, Hadders, J.W.M., author, Raatjes, P., author

Publikováno v: Precision agriculture ’09. :397-401

Understanding MARC: Another Look

Autor: Roy Chang, Rene Raatjes

Publikováno v: Jiàoyù zīliào yǔ túshūguǎn xué, Vol 27, Iss 2, Pp 139-154 (1989)

無MARC format has been widely used and discussed in our profession. However, there appear to have a wide spread misunderstanding of its real structure and attributes. This article discuss the needs for us to understand it a little more. Also, it pre

Externí odkaz: https://doaj.org/article/0dbc81a698a54859af668807657b9019

Monotoring Primary Sources of Inoculum of Phytophthora infestans in The netherlands 1999-2005

Autor: Evenhuis, A., Turkensteen, L.J., Raatjes, P., Flier, W.G.

Publikováno v: Proceedings of the tenth Workshop of an European network for development of an integrated control strategy of potato late blight

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::f430aa75a54af537d761f69f84391678
https://research.wur.nl/en/publications/monotoring-primary-sources-of-inoculum-of-phytophthora-infestans-

Primaire haarden en eerste aantastingen door Phytophthora infestans in 2005 : in het kader van het Parapluplan Phytophthora, DWK 427

Autor: Evenhuis, A., Turkensteen, L.J., Raatjes, P., Wolfs, Albert, Lutgert, Henk Jan, Goorden, Paul

2005 werd gekenmerkt door een relatief vroeg optreden van de aardappelziekte, met name in de primeurteelt onder plastic. Daarnaast werden opvallend vaak niet afgedekte afvalhopen met aardappelziekte gemeld. De meeste meldingen kwamen uit de polders.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::885d420538fe017ba0364a98349a2cbc
https://research.wur.nl/en/publications/primaire-haarden-en-eerste-aantastingen-door-phytophthora-infesta

Visualisation of potato late blight protection levels in potato foliage and tubers

Autor: Kessel, G.J.T., Raatjes, P., van Haren, R.J.F.

Publikováno v: Proceedings of the ninth workshop of an European network for development of an integrated control strategy of potato late blight.. Tallinn, Estonia: Applied Plant Research
Proceedings of the ninth workshop of an European network for development of an integrated control strategy of potato late blight.

Within the framework of Agrobiokon an internet application was developed allowing potato growers a simple evaluation of their potato late blight control strategy. The goal of developing this application was to confront the perception of growers regar

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::930e4755741568da989eac1202e51784
https://research.wur.nl/en/publications/visualisation-of-potato-late-blight-protection-levels-in-potato-f