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SKRIPSI PENGARUUH BEBERAPA MACAM FUNGSIDA DAN VARIETAS TOMAT (Lycopersicum esculenntum Mill) TERHADAP INTENSITAS SERANGAN LAYU JAMUR (Fusarium oxysporum Schlecht)
ABSTRACT
This experiment is the effect of fungicide and variety tomato (Lycopersicum esculentum Mill) esculentum Mill) all on of wiht inten- sity fusarium (Fusarium oxysporum Schlecht).
The experiment at Tegalrandu, Srumbung sub district, Magelang regency. From Maret until Juni 1993. The soil type was from regosol, altitude of 630 metres above sea level.
The experiment methode is the Factorial of two varia- bels with Randomized Complete Block Design (RCBD), consis- ted nine treatments and three replications. The kind of treatment is follow:
VF: Kentang variety, Velimek 80 WP fungicide
11 VF2 : Kentang variety, Dithane M-45 fungicide
12 VIP: Kentang variety, Topsin 70 WP fungicide 13
V2F1: Apel variety, Velimek 80 WP fungicide VF : Apel variety, Dithane M-45 fungicide 22
VF 23 : Apel variety, Topsin 70 WP fungicid
3 VF Keriting variety, Velimek 80 WP fungicide : Keriting variety, Dithane M-45 Fungicide
32 33 Keriting variety, Topsin 70 WP fungicide The result from of research showed:
1. Fungicide kind very significant towards wiht intensity, infection rate, number of maturity tomato, weight of maturity tomato, weight of abortion tomato, weight of immaturity tomato, fresh weight of straw and dry weight of straw.
2. Fungicide Dithane M-45 (F₂), all on variety coused the wiht intensity and infection rate is lowest. Fungicide Topsin 70 WP (F₃), wiht intensity and infection rate is highest.Fungicide Velimek 80 WP (F₁), wiht intensity and infection rate lowest.
3. The highest of wiht weight showed by fungicide Topsin 70 WP (F) treatment all on variety and wiht is lowest showed by fungicide Dithane M-45 (F₂) treatment.
4. There is interaction between fungicide and variety to- mato on the number of maturity tomato.
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