Paddy nutrition and bio stimulants in Krishna, Andhra Pradesh
Krishna farmers grow paddy on deep alluvial and deltaic soils (season: Kharif (June to November) and Rabi (December to April)).
Paddy farming in Krishna
Two problems Krishna 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 Krishna, Andhra Pradesh, the soil is deep alluvial and deltaic soils. Alluvial delta soils are fertile, yet continuous crops and heavy water use deplete zinc over time.
Other crops grown around Krishna include mango, sugarcane and vegetables, 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 Krishna
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 Krishna farmers
Which bio stimulant or micronutrient is used for paddy in Krishna?
Farmers in Krishna, 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 Krishna?
Paddy in Krishna 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 Krishna?
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 Krishna.