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Status report on global Neem usage - Biblioteca Nacional de Portugal

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ANNEX<br />

Internati<strong>on</strong>al Institute of Tropical Agriculture, Cot<strong>on</strong>ou, Republic of Benin, 29 April –<br />

1 May 1991, 311-321.<br />

NASSEH, O. & FRERES, T. (1990): Käfigfreilandversuche zur Bekämpfung <strong>de</strong>r Larven<br />

stadien und adulten Tieren v<strong>on</strong> Schistocerca gregaria (Forskal) mit biologischen und<br />

chemischen Präparaten in <strong>de</strong>r Republik Niger (Insenkat/Tamesna). In: GTZ-Schrift:<br />

Ergebnisse zur Bekämpfung <strong>de</strong>r Wüstenheuschrecke Schistocerca gregaria in <strong>de</strong>r<br />

Republik Niger.<br />

NASSEH, O., WILPS, H. & KRALL, S. (1992): <strong>Neem</strong> Products - Effective Bioci<strong>de</strong>s for<br />

Combatting the Desert Locust Schistocerca gregaria (Forskal) -Report <strong>on</strong> investigati<strong>on</strong>s<br />

carried out <strong>on</strong> field and laboratory-reared locusts un<strong>de</strong>r natural c<strong>on</strong>diti<strong>on</strong>s in the<br />

Tamesna Desert (Republic of Niger). In: Zeitschrift für Pflanzenkrankheiten und<br />

Pflanzenschutz 100 (6), 611-621.<br />

NASSEH, O., WILPS, H. & KRALL, S. (1993): The repellent effect of <strong>Neem</strong>oil <strong>on</strong> S. gregaria<br />

(Forskal). Mittl. DGaaE 8, 835-838.<br />

NASSEH, O., WILPS, H., KRALL, S. & SALISOSSOU, M.G.M. (1992): Les effectes<br />

d'inhibiteurs <strong>de</strong> croissance et <strong>de</strong> bioci<strong>de</strong>s végétaux sur les larves <strong>de</strong> Schistocerca gregaria<br />

(Forscal). SAHEL PV INFO 45, 5-19.<br />

OSTERMANN, H. (1992): L'Huile <strong>de</strong> Nim - sa valeur pour les pays du Sahel", Séminaire<br />

OLEASILVA, Bamako, Mali, 6. - 10.7.92 ;<br />

OSTERMANN, H. (1991): Utilisati<strong>on</strong> <strong>de</strong>s insectici<strong>de</strong>s naturels au Sahel - la situati<strong>on</strong> actuelle,<br />

potentialités et entraves"; atelier régi<strong>on</strong>al ouest-africain sur la protecti<strong>on</strong> naturelle <strong>de</strong>s<br />

végétaux, M`Bour, Sénégal, 26.10.1991 ;<br />

OSTERMANN, H. (1991): Investigati<strong>on</strong>s <strong>on</strong> the effect of neem formulati<strong>on</strong>s for pest management<br />

<strong>on</strong> food crops in Niger; ICRISAT Sahelien Center, Niamey; Mai 91 ;<br />

OSTERMANN, H. (1992): Possibilities and c<strong>on</strong>straints using neem products against tomato<br />

pests in Niger, Sec<strong>on</strong>d Workshop <strong>on</strong> Practice Oriented Results <strong>on</strong> Use and Producti<strong>on</strong><br />

of <strong>Neem</strong>-Ingredients and Pherom<strong>on</strong>es, Wetzlar, Allemagne, 30.11. bis 2.12.92 ;<br />

OSTERMANN, H. (1992): L'utilisati<strong>on</strong> du <strong>Neem</strong> pour lutter c<strong>on</strong>tre les insectes nuisibles <strong>de</strong><br />

l'amaranthe; SAHEL PV-Info N o 40 ;<br />

OSTERMANN, H. (1992): Zur Wirksamkeit und Anwendung einfacher <strong>Neem</strong>produkte gegen<br />

Schädlinge im kleinbäuerlichen Tomaten-, Amaranth- und Kun<strong>de</strong>bohnenanbau im<br />

Niger, Dissertati<strong>on</strong>, Universität Gießen ;<br />

OSTERMANN, H. (1993): Zur Wirtschaftlichkeit <strong>de</strong>r Nutzung v<strong>on</strong> Niemprodukten im<br />

Gemüseanbaus Nigers, Der Tropenlandwirt 94 ;<br />

OSTERMANN, H., DREYER, M. (1994): <strong>Neem</strong> - pest c<strong>on</strong>trol for vegetables and grain<br />

legumes, in: <strong>Neem</strong> - a m<strong>on</strong>ography, Hrsg: H. Schmutterer, Weinheim ;<br />

PEVELING, R. & WEYRICH, J. (1991) Effects of neem oil, Beauveria bassiana and dieldrin<br />

<strong>on</strong> n<strong>on</strong>-target tenebri<strong>on</strong>id beetles in the <strong>de</strong>sert z<strong>on</strong>e of the Republic <strong>on</strong> Niger.<br />

Biological C<strong>on</strong>trol of Locusts and Grasshoppers. Proceedings of a Workshop held at<br />

the Internati<strong>on</strong>al Institute of Tropical Agriculture, Cot<strong>on</strong>ou, Republic of Benin, 29 April -<br />

1 May 1991, 321-336.<br />

119

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