Deficiency symptoms of potassium first appear on older or lower leaves of a plant. Potassium is a macronutrient essential for various physiological processes in plants, including enzyme activation, osmoregulation, and the synthesis of carbohydrates and proteins. When a plant experiences a deficiency in potassium, it tends to mobilize this nutrient from older leaves to younger tissues, leading to symptoms primarily appearing in the older leaves.
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45 Mins English English100 Questions100 Marks120 Mins English English100 Questions100 Marks120 Mins EnglishIn general, longer the plant is in contact with nitrate, there would be
Which instrument is used for determination of K content in soil?
Which nutrient element imparts indirect drought resistance?
Phosphate availability is maximum in the pH range of
Soil pH is measured by making soil : water suspension in the ratio of
Phosphorus in DAP is
______ is the structural component of Nitrogenase and Nitrate reductase enzyme.
Nitrogen content of Ammonium Sulphate is
Which element was added as an essential nutrient in the year 1987?
In general, longer the plant is in contact with nitrate, there would be
Suggested Test Series
Suggested Test Series
In general, longer the plant is in contact with nitrate, there would be
Which instrument is used for determination of K content in soil?
Which nutrient element imparts indirect drought resistance?
Phosphate availability is maximum in the pH range of
Soil pH is measured by making soil : water suspension in the ratio of
Phosphorus in DAP is
______ is the structural component of Nitrogenase and Nitrate reductase enzyme.
Nitrogen content of Ammonium Sulphate is
Which element was added as an essential nutrient in the year 1987?
In general, longer the plant is in contact with nitrate, there would be
