Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Herman de Putter"'
Autor:
Gracia Melsiana Aldini, Y. Andi Trisyono, Arman Wijonarko, Witjaksono Witjaksono, Herman de Putter
Publikováno v:
Jurnal Perlindungan Tanaman Indonesia, Vol 24, Iss 1, Pp 75-81 (2020)
The beet armyworm, Spodoptera exigua Hübn. (Lepidoptera: Noctuidae) is a major insect pest of shallot in Java. This research was aimed to determine how insecticides were used as the common farmers practice for controlling S. exigua. The research was
Externí odkaz:
https://doaj.org/article/5067e5d0c44b471aa3c9ff98d9039346
Autor:
Witjaksono Witjaksono, Gracia Melsiana Aldini, Herman de Putter, Arman Wijonarko, Y. Andi Trisyono
Publikováno v:
Jurnal Perlindungan Tanaman Indonesia, Vol 24, Iss 1, Pp 75-81 (2020)
Jurnal Perlindungan Tanaman Indonesia; Vol 24, No 1 (2020); 75-81
Jurnal Perlindungan Tanaman Indonesia; Vol 24, No 1 (2020); 75-81
The beet armyworm, Spodoptera exigua Hübn. (Lepidoptera: Noctuidae) is a major insect pest of shallot in Java. This research was aimed to determine how insecticides were used as the common farmers practice for controlling S. exigua. The research was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4de830ac39f6c688b1fc386e056fd6df
https://jurnal.ugm.ac.id/jpti/article/view/47893
https://jurnal.ugm.ac.id/jpti/article/view/47893
Autor:
Wias, Ppo Agv Internationaal, Marion de Vries, Herman de Putter, Windi Al Zahra, LR Veehouderij en omgeving
In West Java, Indonesia, most dairy farmers are currently discharging cattle manure into the environment, causing environmental pollution and local nuisance. In this study we explored barriers and opportunities for increased utilization of dairy catt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84e9fc7673f42899b1f76332d0689ef6
https://doi.org/10.18174/546091
https://doi.org/10.18174/546091
Autor:
Marcel van der Voort, Pe Rc, Huib Hengsdijk, Witono Adiyoga, Ppo, Pri Agro Multifunctioneel Landgebruik, Herman de Putter, Team Economie en Nematoden, Ppo Agv Internationaal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f4882079641b54944444f4bf1b9ad2e
https://doi.org/10.18174/472935
https://doi.org/10.18174/472935
Publikováno v:
Postharvest Biology and Technology. 14:21-27
The viability of a near infrared (NIR) method based on a dual-beam, fibre-optic portable spectrophotometer was tested to determine soluble solids non-destructively in apples ( Malus domestica Borkh.). A total of 340 apples (190 of cv. `Golden Delicio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2e7d932f72805946a9b792f18b5ab9f
https://doi.org/10.1016/s0925-5214(98)00030-1
https://doi.org/10.1016/s0925-5214(98)00030-1