Boduluru

Nutrient by nutrient

• Nitrogen

  Good
  Low 15% Medium 69% High 15%

  2 in 10 soil tests here came out low

  What this means

  Grows leaves and stems. Short soil gives pale, yellow leaves.

  Low under 280 kg/ha Medium 280–560 kg/ha High over 560 kg/ha

  Healthy soil has 280 kg/ha or more.

  Compared with the wider area

  Place	Low	Medium	High
  Here	15%	69%	15%
  Maredumilli	32%	64%	4%
  Alluri Sitharama Raju	44%	52%	4%
  Andhra Pradesh	73%	24%	3%
  India	64%	30%	6%

• Phosphorus

  Good
  Low 8% Medium 31% High 62%

  Most soil tests here came out high

  If your field is high: you can use about a quarter less DAP than usual.

  What this means

  Builds roots and helps the crop flower and fill grain.

  Low under 10 kg/ha Medium 10–25 kg/ha High over 25 kg/ha

  Healthy soil has 10 kg/ha or more.

  Compared with the wider area

  Place	Low	Medium	High
  Here	8%	31%	62%
  Maredumilli	18%	22%	60%
  Alluri Sitharama Raju	25%	24%	52%
  Andhra Pradesh	16%	34%	50%
  India	14%	41%	45%

• Potassium

  Good
  Low 8% Medium 38% High 54%

  Most soil tests here came out high

  If your field is high: you can use about a quarter less potash than usual.

  What this means

  Fills grain and fruit, and helps crops stand drought and disease.

  Low under 110 kg/ha Medium 110–280 kg/ha High over 280 kg/ha

  Healthy soil has 110 kg/ha or more.

  Compared with the wider area

  Place	Low	Medium	High
  Here	8%	38%	54%
  Maredumilli	36%	31%	33%
  Alluri Sitharama Raju	40%	40%	19%
  Andhra Pradesh	10%	30%	60%
  India	14%	53%	34%

• Organic carbon

  Good
  Low 15% Medium 46% High 38%

  2 in 10 soil tests here came out low

  What this means

  Shows how much organic matter the soil has. It keeps soil loose, holds water and feeds the crop slowly.

  Low under 0.5% Medium 0.5–0.75% High over 0.75%

  Healthy soil has 0.5% or more.

  Compared with the wider area

  Place	Low	Medium	High
  Here	15%	46%	38%
  Maredumilli	12%	70%	18%
  Alluri Sitharama Raju	20%	54%	27%
  Andhra Pradesh	57%	24%	19%
  India	48%	28%	23%

• pH

  Good
  Neutral 100%

  Almost every soil test here came out neutral

  What this means

  How sour (acidic) or alkaline the soil is. It decides which nutrients roots can take up.

  Acidic Neutral Alkaline

  Most crops do best at pH 6.5 to 7.5.

  Compared with the wider area

  Place	Acidic	Neutral	Alkaline
  Here	0%	100%	0%
  Maredumilli	2%	98%	0%
  Alluri Sitharama Raju	2%	95%	3%
  Andhra Pradesh	1%	93%	6%
  India	12%	86%	2%

• Salt

  Good
  Not salty 100%

  Almost no soil tests here came out salty

  What this means

  Salt in the soil, shown as EC on the card. Salt makes it hard for roots to drink.

  Not salty Salty

  Under 1 dS/m is fine. Above 4 harms most crops.

  Compared with the wider area

  Place	Not salty	Salty
  Here	100%	0%
  Maredumilli	100%	0%
  Alluri Sitharama Raju	98%	2%
  Andhra Pradesh	93%	7%
  India	96%	4%

• Sulphur

  Poor
  Short 54% Enough 46%

  5 in 10 soil tests here came out short

  If your field is short: use single super phosphate instead of DAP, or add about 100 kg of gypsum per acre before sowing.

  What this means

  Makes oil in oilseeds and protein in pulses.

  Short under 10 ppm Enough 10 ppm or more

  Healthy soil has 10 ppm or more.

  Compared with the wider area

  Place	Short	Enough
  Here	54%	46%
  Maredumilli	17%	83%
  Alluri Sitharama Raju	10%	90%
  Andhra Pradesh	15%	85%
  India	24%	76%

• Zinc

  Poor
  Short 58% Enough 42%

  6 in 10 soil tests here came out short

  If your field is short: mix 10 kg of zinc sulphate per acre into the soil before sowing. One dose lasts two or three seasons.

  What this means

  Needed for growth and healthy leaves. Rice and wheat often run short.

  Short under 0.6 ppm Enough 0.6 ppm or more

  Healthy soil has 0.6 ppm or more.

  Compared with the wider area

  Place	Short	Enough
  Here	58%	42%
  Maredumilli	45%	55%
  Alluri Sitharama Raju	53%	47%
  Andhra Pradesh	38%	62%
  India	35%	65%

• Iron

  Okay
  Short 38% Enough 62%

  4 in 10 soil tests here came out short

  If your field is short: spray ferrous sulphate, 5 g per litre of water, when young leaves turn yellow.

  What this means

  Keeps young leaves green.

  Short under 4.5 ppm Enough 4.5 ppm or more

  Healthy soil has 4.5 ppm or more.

  Compared with the wider area

  Place	Short	Enough
  Here	38%	62%
  Maredumilli	22%	78%
  Alluri Sitharama Raju	23%	77%
  Andhra Pradesh	29%	71%
  India	24%	76%

• Copper

  Okay
  Short 23% Enough 77%

  2 in 10 soil tests here came out short

  If your field is short: mix 2 kg of copper sulphate per acre into the soil before sowing.

  What this means

  Helps the crop set seed and resist disease.

  Short under 0.2 ppm Enough 0.2 ppm or more

  Healthy soil has 0.2 ppm or more.

  Compared with the wider area

  Place	Short	Enough
  Here	23%	77%
  Maredumilli	14%	86%
  Alluri Sitharama Raju	6%	94%
  Andhra Pradesh	6%	94%
  India	5%	95%

• Manganese

  Good
  Enough 100%

  Almost every soil test here had enough

  What this means

  Helps leaves make food from sunlight.

  Short under 2 ppm Enough 2 ppm or more

  Healthy soil has 2 ppm or more.

  Compared with the wider area

  Place	Short	Enough
  Here	0%	100%
  Maredumilli	9%	91%
  Alluri Sitharama Raju	9%	91%
  Andhra Pradesh	12%	88%
  India	13%	87%

• Boron

  Poor
  Short 100%

  Almost every soil test here came out short

  If your field is short: mix 4 kg of borax per acre into the soil before sowing.

  What this means

  Needed for flowers to set seed and fruit.

  Short under 0.5 ppm Enough 0.5 ppm or more

  Healthy soil has 0.5 ppm or more.

  Compared with the wider area

  Place	Short	Enough
  Here	100%	0%
  Maredumilli	93%	7%
  Alluri Sitharama Raju	70%	30%
  Andhra Pradesh	26%	74%
  India	45%	55%

Fixes are the usual advice. Your Soil Health Card or nearest Krishi Vigyan Kendra gives the exact dose for your field.

Climate in Alluri Sitharama Raju