600

  • Internet havola
  • DOI
  • UzSCI tizimida yaratilgan sana27-11-2019
  • O'qishlar soni541
  • Nashr sanasi08-09-2019
  • Asosiy tilO'zbek
  • Sahifalar58-59
Kalit so'z
English

In order to introduce it into production, a new fumigant-phosphinal plus was tested in the form of 58% tablets in the norm of 3, 4 and 5 grams per cubic meter (m3) of fumigation chamber volume. The fumigation effect of the drug was tested against 4 types of barn pests. Fostoxin in the form of 56% tablets was used as a reference and compared with the control variant (without treatment with fumigants).In fumigation chambers and in storage facilities, phosphinal plus tablets, at a rate of 3 g / m3, have an average of 89.4% efficiency, and with 4 g / m3 the effectiveness of the drug reaches 100%. Based on the results, phosphinal plus is recommended for controlling barn pests.
 

Kalit so'z
Havola nomi
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2 2. Ўрта Осиё қишлоқ хўжалиги экинлари ва маҳсулотларининг зараркунандалари ва уларга қарши кураш чоралари. В.В. Яхонтов.1962.
3 3. Руководство по безопасному применению фумигантов на основе фосфинов.
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