Aabid H Lone

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Questions related from Aabid H Lone

What determines the relative sensitivity of different plant parts for nutrient analyses?

The relative sensitivity of different plant parts varies with different plant nutrients. e.g. to study the plant response for N or K, leaves act as most sensitive indicators while as fruit may...

02 February 2015 259 6 View

How can be the amount of irrigation water supplied to a paddy field during a season be quantified?

I am working on nutrient budgeting in soil and my research trial consists of a total number of 48 plots. How can I quantify the total amount of irrigation water entering each plot during the...

04 April 2014 5,357 7 View

What forms the basis of nutrient mobility in plants?

Nutrient mobility in soils can be explained on the basis of charge with most of the cations being immobile and anions being mobile except phosphorus and molybdenum which form insoluble...

04 April 2014 5,271 24 View

How can the potassium and phosphorus released from the mineral weathering and organic matter decomposition during a season be quantified?

I am working on a SSNM approach to rice (nutrient balance approach) and need to quantify the contribution of mineral weathering and organic matter decomposition in P & K availability. Does anyone...

03 March 2014 4,621 3 View

Why doesn't K cause eutrophication unlike N & P when it reaches aquatic ecosystems?

Normally when N & P are lost to aquatic systems, they result in eutrophication but same doesn't happen when K reaches water bodies. Could any one help me please.

03 March 2014 9,228 6 View

How to determeine FM, Ks, Ps for a particular location?

In the determination of fertilizer rates (P&K) through partial maintenance approach , how can the value of allowable depletion of soil nutrient reserves (FM in fractional depletion option and Ks &...

02 February 2014 6,512 2 View