Science, asked by IarisaKhyriem6823, 1 year ago

Write two uses and two deficiency symptoms of phosphorus in plants? (

Answers

Answered by FairytaleDaisy
1
USES

It is a constituent of phospholipids (membrane lipids), nucleic acids, nucleotides, coenzymes, ATP, metabolic intermediates, sugar phosphates in photosynthesis etc.

DEFICIENCY SYMPTOMS

(i) Purple or red pigmentation on leaves

(ii) Premature fall of leaves and floral buds

(iii) Delay in seed germination

(iv) Older leaves affected first and become dark brown,

(v) Stunted and slender stem in young plants,

(vi) Accumulation of carbohydrates in Glycine max (Soybean),

(vii) Vascular tissues reduce in tomato plants.
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