Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: leaf mining fly

Sortuj według:

Ogranicz wyniki do:

Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik

System for warning and control of leaf mining flies and leaf beetles on cereal crops

100%

Walczak F.

Journal of Plant Protection Research

1998

tom 38

nr 1

Many species of leaf mining flies feed on cereal crops. Cereal crop plantations with high level of the pest infestation need to be treated with insecticides. The yellow tables covered with glue were used for trapping the pests. The leaf mining flies warning system can provide the information about date of treatment based on counting the trapped imagines of the pest and observation of leaf beetle appearance and its development. The following species of leaf mining flies are the most common in Poland: Phytomyza nigra Mg., Agromyza ambigua Fll., Ceroclontha pygmaea Mg., Agromyza mobilis Mg.

Ograniczanie wyników

1 Journal of Plant Protection Research

1 Walczak F.

1 1998

Wyniki wyszukiwania

System for warning and control of leaf mining flies and leaf beetles on cereal crops