Download or read book Evaluation of Natural Enemies Associated with the Millet Stalk Borer Haimbachia Ignefusalis Hampson Lepidoptera Pyralidae in Niger written by Ousmane Youm and published by . This book was released on 1990 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Coniesta Ignefusalis Hampson the Millet Stem Borer written by Ousmane Youm and published by . This book was released on 1996 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: Papers presented at a seminar.
Download or read book Samaru Journal of Agriculture Research written by and published by . This book was released on 1990 with total page 570 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book African Cereal Stem Borers written by Andrew Polaszek and published by Cabi. This book was released on 1998 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt: An assemblage of approximately twenty moth species belonging to the families Crambidae, Pyralidae and Noctuidae constitute the most important cereal pests in many parts of Africa. The caterpillars of these moths bore into the stems of maize, sorghum, millet and rice, often killing the plant, and are commonly known as stem or stalk borers. The cereals attacked are grown on small farms to feed the farmers and their families and are of great importance as the staple food for the population in most parts of Africa. Complex control measures, including the use of chemicals, are often inappropriate. This book provides the information necessary for pursuing integrated pest management of African cereal stem borers, in particular strategies using natural enemy components. The book begins by characterizing the economically important species by region and by their biology and host plants. The book then describes in detail the taxonomy and rearing techniques for the moths, their larvae and their natural enemies. It includes illustrated keys of species and lists of distributions and hosts, and it concludes with a summary of current control measures and those being investigated.
Download or read book Proceedings of the International Conference on Genetic Improvement of Sorghum and Pearl Millet written by and published by . This book was released on 1997 with total page 722 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bulletin Organisation Internationale de Lutte Biologique Contre Les Animaux Et Les Plantes Nuisibles Section Regionale Quest Pal arctique written by and published by . This book was released on 1993 with total page 1288 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the Regional Pearl Millet Workshop written by Ousmane Youm and published by . This book was released on 1993 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dissertation Abstracts International written by and published by . This book was released on 1990 with total page 774 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Middle East Abstracts and Index written by and published by . This book was released on 1995 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book QGIS and Applications in Water and Risks written by Nicolas Baghdadi and published by John Wiley & Sons. This book was released on 2021-12-29 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: Our four volumes propose to present innovative thematic applications implemented using the open source software QGIS. These are applications that use remote sensing over continental surfaces. The four volumes detail applications of remote sensing over continental surfaces, with a first one discussing applications for agriculture. A second one presents applications for forest, a third presents applications for the continental hydrology, and finally the last volume details applications for environment and risk issues.
Download or read book Am lioration du sorgho et de sa culture en Afrique de l Ouest et du Centre written by Alain Ratnadass and published by Cirad. This book was released on 1998 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt:
