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Spread of thrips on winter cereals in Lithuania
2002
Smatas, R. (Lithuanian Inst. of Agriculture, Akademija, Kedainio reg. (Lithuania))
The spread of thrips was observed in winter rye, wheat and triticale crops during the growing season of 2001 at the Lithuanian Institute of Agriculture in Dotnuva. Thrips started to spread in winter cereals of the end of tilling - beginning of stem elongation stage (DC 29-30). In winter rye and triticale the spread of thrips was similar. There were two well-defined peaks of thrips occurrence. The highest incidence of thrips was on winter rye. There were 100% infested stems and 15.4 thrips per infested stem in rye, 90% infested stems and 6.9 thrips per infested stem in triticale and 84% infested stems and 2.9 thrips per infested stem in wheat.
Afficher plus [+] Moins [-][Investment appraisal of agricultural land afforestation]
2002
Zudrags, M. (Latvia Univ. of Agriculture, Jelgava (Latvia))
Today more than 17.5% of agricultural land is abandoned in Latvia. Effective use of this land is essential for rural development planning, as well as growth of national economics. Afforestation is one of alternative uses of abondoned and marginal agricultural land. Requisite investments and management costs are calculated for forest plantations of pine, spruce, birch and aspen. The analysis of investment appraisal is based on several criteria - net present value, internal rate of return, benefit/cost ratio and equivalent annual annuity.
Afficher plus [+] Moins [-][Analysis of implementation of financial statements in agriculture]
2002
Oras, K. (Estonian Agricultural Univ., Tartu (Estonia))
Managing intellectual property and proprietary technology in agricultural research
2002
Cohen, Joel I. | Falconi, Cesar | Henson-Appolonio, R.V. | Komen, John | Salazar, Silvia
Assessing the benefits of rural women`s participation in natural resource management: Proceedings of the Natural Resource Management (NRM) Small Grants End-of-project workshop, Cali, Colombia 13-17 November 2001 [on line]
2002
Sanginga, Pascal C. | Lilja, Nina | Gurung, Barun
