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Browsing Plant Biotechnology and Plant Protection by Issue Date

Browsing Plant Biotechnology and Plant Protection by Issue Date

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  • PROCEEDINGS 4TH ANNUAL RESEARCH SEMINAR 
    INSTITUTE OF AGRICULTURAL RESEARCH (INSTITUTE OF AGRICULTURAL RESEARCH, 1973)
    The chairman briefly reviewed the history and purposes of the seminar, certain developments in the agriculture sector and the background to the present meeting. The following are some of the points mentioned. Tis year's ...
  • PROCEEDINGS SIXTH ANNUAL RESEARCH SEMINAR 
    INSTITUTE OF AGRICULTURAL RESEARCH (INSTITUTE OF AGRICULTURAL RESEARCH, 1976)
    The meeting was declared open by Dr. Samu Negus Hailemariam, the General manager of the Institute of Agricultural Research and the overall chairman for the meeting. The chairman opened the meeting by thanking the participants ...
  • EPID'S TRAINING GUIDE 
    MINISTRY OF AGRICULTURE (1977)
    It has been repeatedly indicated that an integrated development of the rural sector will to a large extent determine Ethiopia’s overall economic growth. This is stated mainly because over 90% of the Ethiopian population ...
  • IAR/EPID COOPERATIVE PROGRAMME WORETTA RESEARCH PROJECT 
    INSTITUTE OF AGRICULTURAL RESEARCH (INSTITUTE OF AGRICULTURAL RESEARCH, 1977)
    The.Woretta site is typical of the Fogerra plains which are inundated from July to September and parts continuing into December. The area invariably suffers from food shortages. The main field crops are teff, dagussa ...
  • የፓይሪትረም አበባ ምርት በኢትዮጵያ ሊኖረው የሚችል ኢኮኖሚያዊ ጠቀሜታ 
    የውጭ ንግድ ሚኒስቴር (የውጭ ንግድ ሚኒስቴር, 1981)
    የአትዮጵያ የውጭ ንግድ ለረጅም ዘመናት ጥቂት በሆኑ አብዛኛዉን በእርሻ ውጤቶችና ጥሬ ዕቃዋች ከአጭር ጊዜ ወዲህም ቢሆን እጅግ ዝቅተኛ ደረጃ ባንዳንድ የተፈበረኩ ምርቶች ላይ ብቻ መመሥረቱ በትክክል ታውቆ በአሥር ዓመት የመሪ ዕቅድ ውስጥም ሆነ በተለያዩ ከፍተኛ ብሔራዊ የኢኮኖሚ ውይይቶች ወቅት የውጭ ንግዱስ ለማስፋፋትና ለማጠናከር አዳዲስ የምርት ...
  • ACTION PROGRAMME FOR IMPROVED PLANT PROTECTION: ETHIOPIA 
    FOOD AND AGRICULTURE ORGANIZATION OF THE UNITED NATIONS (FOOD AND AGRICULTURE ORGANIZATION OF THE UNITED NATIONS, 1982)
    Ethiopia lies within the tropics but its wide range of altitude produces a variety of climatic conditions. The total area is 122 190 000 ha and the land area 110 100 000 ha. Approximately 13 730 000 ha (11 per cent) of ...
  • ARTHROPOD PESTS OF GRAIN LEGUMES IN ETHIOPIA: THEIR IMPORTANCE AND DISTRIBUTION 
    ABATE, TSEDEKE; GEBREMEDHIIN, TADESSE; ALI, KEMAL (INSTITUTE OF AGRICULTURAL RESEARCH, 1982)
    Grain legumes are important crops in the Ethiopian economy accounting for more than Birr 46.6 million (USS 22.5 million) revenue in foreign exchange, which is more than 45% of the total annual revenue obtained from exports ...
  • Check List of Aphids Recorded from Ethiopia (Homoptera:Aphididae) 
    Crowe, T.J; Ali, Kemal (Institute of Agricultural Research, 1983)
    Until recently aphids have not been of great importance as crop pests in Ethiopia, The exceptions were the Cotton Aphid (Aphis gossypii Glover) which frequently needs chemical control and the Cabbage Aghid (Brevicoryne ...
  • Proceedings of the 9th Annual Meeting 
    Assefa, Habtu (ed.); Tedla, Tesfaye (ed.) (Ethiopian Phytopathological Committee, 1984)
  • Papers Presented at the 16th National Crop Improvement Conference 
    Anisimoff, B. (ed.) (Scientific Phytopathological Laboratory, 1984)
    As all of us are aware, one of the primary challange of crop protectionists is to increase the production of food crops through decrease of agricultural pests and disease loss in order to feed growing populations. The ...
  • REVIEW OF CROP PROTECTION RESEARCH IN ETHIOPIA 
    ABATE, TSEDEKE (INSTITUTE OF AGRICULTURAL RESEARCH, 1985)
    Maize and sorghum are among the major cereal crops grown for food in Ethiopia. Maize ranks first in yield per hectare, fourth in total grain yield and fifth in total hectarage after tef, barley, sorghum and wheat (6) ...
  • Proceedings on the 10th Annual Meeting 
    Ethiopian Phytopathological Committee (Ethiopian Phytopathological Committee, 1985)
    Symptom of ergot disease was observed in 1984/85 crop season at Geredella on about 4423 hectares in wheat and barley production fields. Degree of wild, cat infestation an I ergot sclerotic, on randomely selected panicles ...
  • Proceedings of the 11th Annual Meeting 
    A.A., Agranovsky (ed.); Assefa, Habtu (Ass. ed.); Gorfu, Dereje (Ass., ed.) (Ethiopian Phytopathological Committee, 1986)
  • INSECT AND MITE PESTS OE HORTICULTURAL AND MISCELLANEOUS PLANTS IN ETHIOPIA 
    ABATE, TSEDEKE (INSTITUTE OF AGRICULTURAL RESEARCH, 1988)
    Horticultural crops play an important role in the Ethiopian economy and diet. They account for about 10% of the total cultivated area (Ethiop. MOA 1982). There has been a relatively rapid expansion in the production of ...
  • CEE PROCEEDINGS: THE 10TH ANNUAL MEETING OF THE COMMITEE OF ETHIOPIAN ENTOMOLOGISTS 
    COMMITEE OF ETHIOPIAN ENTOMOLOGISTS (COMMITEE OF ETHIOPIAN ENTOMOLOGISTS, 1990)
    Cutaneous leishmaniasis (CL) is mainly a disease of the skin, (may visceralize in some species) which is brought about by a protozoan parasite belonging to the genus Leishmania. She aethiologi© agent of CL in the highlands ...
  • FEASIBILITY STUDY ON PYRETHRUM PRODUCTION IN ETHIOPIA: FINANCIAL & ECONOMIC EVALUATION 
    MINISTRY OF FOREIGN EXCHANGE (MINISTRY OF FOREIGN EXCHANGE, 1990)
    This part (Part XI) of the study deals with the finaivei&i and economic evaluation of the pyrethrum produotiooi i.n Ethiopia# The study in analysing the financial and economic position of the plant, does not deal in ...
  • Survey of Earthworms in Western Gojam, Dega Damot Awraja 
    Fentaw, Berhanu (Ministry of Agriculture, 1991)
    Animals inhabit the whole world: the land surface, soil and water. Adaptation to natural habitat is not an overnight process; rather, it is the result of thousands and millions of years of environmental adaptation. The ...
  • KEYS TO THE GENERA OF ETHIOPIAN TERMITES 
    ABDULAHI, ABDURAHMAN (MINISTRY OF AGRICULTURE, 1991)
    T e r m i t e s ar e s o c i a l i n s e c t s t h a t are f o u n d t h r o u g h o u t the t r o p i c s a n d s u b t r o p i c s . So far, 61 s p e c i e s b e l o n g i n g to 25 g e n e r a a n d 4 f a m i l i e s ...
  • CEE Proceedings 
    Abate, Tsedeke (ed.); Gemetchu, Teferi (ed.); Abdulahi, Abdurahman (ed.) (Committee of Ethiopian Entomologists, 1991)
  • Proceedings of the Joint Conference Ethiopian Phytopathological Committee 
    Bekele, Eshetu (ed.); Gebremedhin, Tadesse (ed.); Semeane, Yitbarek (ed.); Kebede, Mengistu (ed.); Bekele, Kasahun (ed.) (Crop Protection Society of Ethiopia, 1993)
    The threat of disease epidemics on crops in Ethiopia is more apparent today than ever before, in light of the changing agricultural practices in Ethiopia. The phenomena related to vulnerability of the crops and the ...

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