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SKRIPSI PENGARUH FREKWENSI DAN DOSIS PEΜΑΚΑΙΑΝ ΤΑMARON TERHADAP HAMA ULAT TRITIP (Plutella xylostella L.) PADA TANAMAN KUBIS (Brassica oleracea L. Thell)

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ABSTRACK
The objectives of this research is to know the influ- ence of frequency and dose of Tamaron application to control Diamondback on cabbage. This research was carried out at Kopeng Village, District Getasan, in the Region of Semarang from Oktober 11, 1994 until Desember 30, 1994. The soil type is Regosol, it's elevation is 1500 meter above sea level.
The factorial (4 x 4) experiment was arranged in Randomized Completly Block Design (RCBD) with three repli- cates. Frequency of spraying 0, 14,7 and 5 days periode. combined to dose of Tamaron 0; 0,6; 0,9 and 1,2 liter per hectar.
Tamaron application might control attacking intensi- number of egg and number of larvae consecutively at ty, 0,9 liter/14 days, 0,9 liter/5 days and 1,2 liter/5 days per hectar.
The highest yields is found at 0,9 liter/7 days. Interaction between frequency and dose of application is found on attacking intensity, number of egg, crop and fresh weight of straw. weight of

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Informasi Detail

Judul Seri

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No. Panggil

AGROTEKNOLOGI RIY P 1995

Penerbit

MAGELANG : UNIVERSITAS TIDAR., 1995

Deskripsi Fisik

XII; 67 HAL; 29.5 CM

Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

630

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

FAKULTAS_FAPERTA
PRODI_S1_AGROTEKNOLOGI

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