Paddy nutrition and bio stimulants in Visakhapatnam, Andhra Pradesh
Visakhapatnam farmers grow paddy on red loamy and laterite soils (season: Kharif (June to November) and Rabi (December to April)).
Paddy farming in Visakhapatnam
Two problems Visakhapatnam growers keep an eye on in paddy are khaira disease and stem borer and leaf folder. Rusty brown spots and stunted patches in nursery or early field are the classic sign of zinc deficiency in rice.
Paddy is the main crop in canal and borewell-irrigated belts, and continuous rice cropping slowly drains zinc from the soil. In Visakhapatnam, Andhra Pradesh, the soil is red loamy and laterite soils. Laterite and red loamy soils are often acidic and low in organic carbon, magnesium and boron, so soil health inputs matter.
Other crops grown around Visakhapatnam include vegetables and sugarcane, so plan sprays crop by crop rather than one schedule for the whole farm.
Recommended products for paddy
| Product | Label dose |
|---|---|
| Navasiri Zinc 39.5% (Zinc-Oxy) | 1-1.5 ml per 1 litre of water |
| Navasiri Zinc 33% (Soil) | 5-10 kg per acre |
| Navasiri Zinc 12% | 1 g per 1 litre of water |
| Kohinoor | 2.5 ml per 1 litre of water |
| Navasiri Soil Star | 5-10 kg per acre |
| N-Carb | Soil application: 500 g per acre. Foliar spray: 3-5 g per litre |
Stage-wise plan for Visakhapatnam
Basal / transplanting
Apply a zinc soil application such as Navasiri Zinc 33% (Soil) at 5-10 kg per acre as per label, mixed with the last puddling.
Tillering (20-30 days)
If leaves show rusty brown patches, use a zinc foliar spray and repeat after 7-10 days if symptoms continue.
Pest-pressure window
Kohinoor is positioned to improve resistance to stem borer and leaf folder; use it from early vegetative stage.
Panicle initiation
Support grain filling with a seaweed-based bio stimulant at label dose.
Common paddy problems
Khaira disease
Rusty brown spots and stunted patches in nursery or early field are the classic sign of zinc deficiency in rice.
Stem borer and leaf folder
Dead hearts and folded leaves reduce tillers; early protection is easier than late correction.
Uneven tillering
Weak, uneven stands often point to low micronutrient availability after repeated rice crops.
Always follow the product label and consult your local agriculture officer. Results vary with soil, weather and management.
Paddy questions from Visakhapatnam farmers
Which bio stimulant or micronutrient is used for paddy in Visakhapatnam?
Farmers in Visakhapatnam, Andhra Pradesh commonly look at Navasiri Zinc 39.5% (Zinc-Oxy), Navasiri Zinc 33% (Soil), Navasiri Zinc 12% for paddy. Doses on the label: Navasiri Zinc 39.5% (Zinc-Oxy): 1-1.5 ml per 1 litre of water; Navasiri Zinc 33% (Soil): 5-10 kg per acre; Navasiri Zinc 12%: 1 g per 1 litre of water. Always follow the label and check with your local agriculture officer.
What is the paddy season in Visakhapatnam?
Paddy in Visakhapatnam is typically grown in Kharif (June to November) and Rabi (December to April). Exact sowing dates depend on rainfall, irrigation and variety.
When should I spray micronutrients on paddy?
Basal / transplanting: Apply a zinc soil application such as Navasiri Zinc 33% (Soil) at 5-10 kg per acre as per label, mixed with the last puddling. Tillering (20-30 days): If leaves show rusty brown patches, use a zinc foliar spray and repeat after 7-10 days if symptoms continue.
How can I buy Navamitraa Agri Tech products in Visakhapatnam?
Call or WhatsApp 9703278789 with your village, crop and acreage. The team will guide you on the right product and how to get supply in Visakhapatnam.