Nauni (188)

Nutrient by nutrient

• Phosphorus

  From 30 soil tests

  Okay
  Low 27% Medium 33% High 40%

  3 in 10 soil tests here came out low

  If your field is low: add about a quarter more DAP or single super phosphate than the usual dose, at sowing.

  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	27%	33%	40%
  Kunihar	19%	42%	39%
  Solan	17%	39%	44%
  Himachal Pradesh	13%	59%	28%
  India	13%	41%	45%

• Potassium

  From 30 soil tests

  Okay
  Low 27% Medium 73%

  3 in 10 soil tests here came out low

  If your field is low: add about a quarter more potash (MOP) than the usual dose.

  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	27%	73%	0%
  Kunihar	12%	73%	15%
  Solan	14%	58%	28%
  Himachal Pradesh	11%	49%	40%
  India	14%	53%	33%

• pH

  From 30 soil tests

  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

  In these tests, neutral means about pH 6 to 8, which suits most crops; acidic is below about 6 and alkaline above about 8.

  Compared with the wider area

  Place	Acidic	Neutral	Alkaline
  Here	0%	100%	0%
  Kunihar	1%	99%	0%
  Solan	1%	99%	0%
  Himachal Pradesh	1%	99%	0%
  India	11%	86%	2%

• Zinc

  From 30 soil tests

  Good
  Enough 100%

  Almost every soil test here had enough

  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	0%	100%
  Kunihar	6%	94%
  Solan	3%	97%
  Himachal Pradesh	4%	96%
  India	35%	65%

• Iron

  From 30 soil tests

  Good
  Short 3% Enough 97%

  Almost every soil test here had enough

  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	3%	97%
  Kunihar	1%	99%
  Solan	7%	93%
  Himachal Pradesh	3%	97%
  India	24%	76%

• Copper

  From 30 soil tests

  Good
  Enough 100%

  Almost every soil test here had enough

  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	0%	100%
  Kunihar	0%	100%
  Solan	0%	100%
  Himachal Pradesh	1%	99%
  India	5%	95%

• Manganese

  From 30 soil tests

  Okay
  Short 27% Enough 73%

  3 in 10 soil tests here came out short

  If your field is short: spray manganese sulphate, 5 g per litre of water, on the young crop.

  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	27%	73%
  Kunihar	25%	75%
  Solan	4%	96%
  Himachal Pradesh	9%	91%
  India	12%	88%

The tests here for organic carbon look like a testing error: almost every test reads the same, unlike the districts around. They aren't used.

Too few tests here to judge salt (14 tests), out of 30 soil samples.

Not tested here: nitrogen, sulphur and boron.

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

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