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Scientific Center of Zoology and Hydroecology Scientific Center of Zoology and Hydroecology
Division of Natural Sciences

Development of methods and implementation of biological control of agricultural crops’ weeds

N Investment project title Development of methods and implementation of biological control of agricultural crops’ weeds
1. Sector

Ministry of agriculture, plant protection, private and other types of farms.

2. Project description

The project is aimed at implementation of a method of biological control of weeds, using highly dedicated gall midges-phytophagous (Diptera, Cecidomyiidae) - the natural enemies of weeds in the vegetable and melon plantations of the Ararat valley. It is intended to use existing and search for new potential herbiphagous of different weed crops, improvement of existing ones and development of new methods of weed biological control, development of recommendations for the implementation of these methods in agronomic practice. The introduction of such phytophagous in new for them agrocenosis leads to the gradual (over several vegetative seasons) suppression of weeds’ harmfulness.

3. Project implementation period 2017-2019, yearly monitoring on crops’ weeds infectiousness: the development of technologies for the collection, maintenance, introduction of gall-midges-herbiphagous in new for them agrocenosises, development of introduced populations of gallmidges and weeds’ dynamics in plantations
4. Project location Scientific Centre of Zoology and Hydroecology of NAS RA
5. Project overall cost (USD) 90.000
6. Required investments (USD) 75.000
7. Own funds (USD) 15.000 - formed from various sources
8. Creation of jobs At the beginning of the project At the end of the project
4 4
9. Payback period In 2 years after introduction of gall-midges into new agrocenosises
10. Annual profitability index According to data of Ministry of agriculture of the Republic the crop weeds cause serious economic damage to agriculture. For weed control there are expended enormous financial and technical means and human resources. Our methods are completely harmless to the environment and not time-consuming. They do not lead to impoverishment of flora’s agrobiocenoses, as it does not aim at the complete extermination of weeds, but only a decrease in their density to a sustainable level. Their application eliminates the use of toxic chemicals and can be efficiently combined with agro-technical arrangements.
11. Detailed costs

The work can be implemented at least within 3 years, yearly USD 33.300 (thirty-three thousand and three hundred) will be required. The amount will be spent on organizing of expeditions, purchase of necessary equipment, laboratory equipment, salaries for 4 employees and for other purposes. Project costs will be presented after the final calculations.

12. Offer to investor

To familiarize themselves with data on biological control of weeds already obtained by researchers from the Laboratory of entomology and soil zoology of the Center to find out reality of economy effects from investments and the investment risk

13. Contact details

Boris Gabrielyan, Director of the Scientific Center of Zoology and Hydroecology of NAS RA 
E-mail: gabrielb {[ at ]} sci.am 
Tel.: (+374 10) 285961, (+374 91) 205118 

Lyudmila Mirumyan, Senior Researcher of the Laboratory of Entomology and Soil Zoology of the Scientific Center of Zoology and Hydroecology of NAS RA 
E-mail: lmirumyan {[ at ]} mail.ru 
Tel.: (+374 91) 666679




Notices








On April 23, 2024, at 10:30, the Annual General Meeting of NAS RA on the main results of the scientific and scientific-organizational activity of the National Academy of Sciences of the Republic of Armenia for 2023 will be held. The Annual General Meetings of the Divisions of Sciences will be held on April 22 at 10:00

The Institute of Physical Research of NAS of Armenia in collaboration with the IPR Armenia Optica Student Chapter have announced a photo contest entitled "Light through the Eyes of a Photographer" dedicated to the International Day of Light. The registration deadline for the competition is May 1

Ս.թ. ապրիլի 10-ին ժ. 15:00-ին ՀՀ ԳԱԱ նիստերի դահլիճում (Բաղրամյան պող., 24) տեղի կունենա սեմինարների շարքի երրորդ հանդիպումը՝ «Հավաքում ենք փաթիլ. ատոմներից դեպի մոլեկուլ և բյուրեղ» խորագրով: Որպես մոդերատոր հանդես կգա անվանի քիմիկոս, SKOLKOVO-ի գիտության և տեխնոլոգիաների ինստիտուտի պրոֆեսոր Արտեմ Օհանովը

On April 5 2024, a seminar on the topic "Advanced channeling Technologies: Strong external Electromagnetic fields to guide charged and Neutral Beams" will be held at the conference hall of the NAS RA Presidum which will be presented by professor of the Institute of Nuclear Physics (Italy) Sultan Dabagov

On April 1st 2024, a seminar on the topic "Magnetometry with nuclear spin-polarized 14N in NV centers in diamond" will be held at the conference hall of the RA NAS Presidium which will be presented by professor of the University of Latvia Marcis Auzinsh

The Shirak Center for Armenological Studies of NAS RA is starting to publish the 1 (27) volume of the "Scientific Works" journal for 2024. Priority is given to articles in English and Russian. The deadline for receiving articles is March 1, 2024

Международный инновационный центр нанотехнологий СНГ (МИЦНТ СНГ) при поддержке Межгосударственного фонда гуманитарного сотрудничества государств - участников СНГ (МФГС) и Объединенного института ядерных исследований объявляет о проведении конкурса на соискание грантов на разработку проектов в рамках деятельности МИЦНТ СНГ в 2024 году и очередной Стажировки молодых ученых и специалистов стран СНГ в Дубне в апреле - мае 2024года

ՀՀ գիտության և տեխնիկայի զարգացման 2020-2024թթ. գերակայության ՀՀ կառավարության որոշման նախագիծ

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