Symptoms:
The disease first appears as small, light yellow spots parallel to the side veins of leaves. A few days later, the spots become enlarge in size and turn brown with light gray centers. Such spots soon enlarge further, the tissue around them turns yellow and dies, and adjacent spots coalesce to form large, dead areas on the leaf. Rapid drying and defoliation of mature leaves are the characteristic feature of this disease.
CHICO has accumulated rich experience and could offer the corresponding high-class solutions, e.g.: CALIBUR 20%SC.
Symptoms:
Fungal infection and disease symptoms can occur on both young and old leaves. Two types of leaf spot symptoms have been described.
One type of leaf spot consists of very small (less than 1 mm) dark brown to black spots mainly on the upper surface of the leaf giving the leaf a sooty appearance. Spores develop from these spots and protrude slightly making the surface of the leaf feel rough.
The second type of spotting is characterised by larger (up to 4 mm in diameter) individual dark brown to black spots. These spots may have grey centres and can aggregate to form large blackened areas or streaks with yellowish green haloes.
CHICO has accumulated rich experience and could offer the corresponding high-class solutions, e.g.: DIPMA 28%SC.
Symptoms:
The typical symptoms of bunchy top of banana are very distinctive and readily distinguished from those caused by other viruses of banana. Infected plants exhibit a rosetted or "bunchy top" appearance. Once infected, plants do not recover.
CHICO has accumulated rich experience and could offer the corresponding high-class solutions, e.g.: CYMA 60%WDG.
Symptoms:
The larvae primarily dwell in the soil and leaf litter surrounding the plant crop, and the adults do the damage to banana. The adult beetle is nocturnal and feeds primarily on leaf and interveinal tissue.
CHICO has accumulated rich experience and could offer the corresponding high-class solutions, e.g.: NIPPY 60%WDG.
Symptoms:
In severely damaged banana gardens, there are many dead leaves and less fruit. The severely damaged stems rot and eventually die, or the stalks cannot be pulled out.
CHICO has accumulated rich experience and could offer the corresponding high-class solutions, e.g.: OPTIMA 15%SC.
CHICO has accumulated rich experience and could offer the corresponding high-class solutions, e.g.: PELIN 450g/L CS Pre-emergence herbicide.