Soil fertility management for y g pepper production

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Excessive N application generally not an agronomic problem,but can be an environmental problem :‣ Environmental targets for N concentration in groundwater is10 PPM NO 3 -N; for surface water may be as low as 1 PPM‣ Any water that escapes a pepper field is likely to greatly exceedenvironmental targets
Irrigation i efficiency i and N management :‣ at common soil NO 3 -N levels during the season, one inch ofleaching may carry 20-30 lb NO 3-N/acre out of the root zone‣ that water may be 10 times the Federal drinking water standardof 10 PPM NO 3 -N 3
Page 1 and 2: Soil fertility management forpepper
Page 3 and 4: Phosphorus requirement for pepper :
Page 5 and 6: Is P application always necessary ?
Page 7 and 8: Olsen P levelPepper response to app
Page 9: Nitrogen management :‣ Crop N upt
Page 13: Potassium management :‣ Crop K up
Page 16 and 17: Soil test K interpretation :‣ fie
Page 18 and 19: Petiole testing as a management too
Page 20 and 21: 2004-05 survey of 75 coastal lettuc
Page 22 and 23: at early heading stage :Midrib NO 3
Page 24 and 25: Tissue sampling in processing tomat
Page 26 and 27: Calcium disorders :‣ symptoms dev
Page 28 and 29: Calcium doesn’t move into fruit e

Soil fertility management for y g pepper production

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