G A Rajanna

13 Questions 45 Answers 0 Followers

Questions related from G A Rajanna

Can biological sources like Phosphorus solublizing bacteria (PSB) and AM fungi considered for estimating energy efficiency and carbon emission equi?

If yes, kindly share energy input values and carbon emission equivalents for biological sources like Phosphorus solublizing bacteria (PSB) and AM fungi.

18 June 2021 3,283 9 View

Can we measure or estimate water movement with in the crop plants?

I want to estimate water movement from roots to stem and leaves. Is their any practical and simple methods to estimate the water movement without using Isotopes?

07 July 2019 8,650 7 View

What is the degradation duration and process of soil applied biopolimer like hydrogel?

What is impact of hydrogel or biopolimer on soil properties. How much time hydrogel can hold moisture before biodegradation?

11 February 2019 8,740 3 View

Is Ancient agriculture practices really contributing more GHG emissions over modern agriculture?

In such cases, what is the validity of doing research on ancient agricultural practices like mixed cropping, natural farming etc?

10 September 2018 9,132 22 View

Is there any methods or process to dispose phytoremediated plants with heavy metal accumulation?

How we can utilize the phytoremediation plant biomass by avoiding heavy metal re-addition into the soil?

25 January 2017 2,441 6 View

What is the impact of temperature on carbon/carbon stocks/practions in oven dried soil?

Could we use the oven dried soils for further chemical analysis like NPK? What would be the accuracy.

28 December 2016 9,523 12 View

How to maximise minor millets production under increased concern on economic conditions?

Why area under millets is declining and what measures do we need to take?

05 October 2016 7,570 4 View

How best we can use hydroponics in rice ?

whether it is a best substitution for safe water use foe maximizing WUE?

16 September 2016 6,876 11 View

Whether aqua sowing is beneficial for moisture conservation in dry-land crops?

what do you mean by aqua sowing?

04 August 2016 7,342 7 View

What is the critical difference between Carbon Capture and Storage (CCS) and Carbon Sequestration?

If both are same, why we would use different words with same meaning?

02 August 2016 5,097 12 View

What is the suitable method of application of ground rock phosphate in wider row crops like tomato?

Can we mix with FYM or any organic manures?

29 July 2016 5,418 5 View

Is it right time to replace Urea, DAP and MOP to enhance nutrient use efficiency?

Nutrient use efficiency is static over the decades by using these conventional fertilizers. They are many nutrient sources. Can those be a good replacement against urea and DAP?

01 January 1970 8,435 24 View

Whether Cowpea and mung bean are C4 legumes?

Somewhere, cowpea and mung bean are c4 legumes (chatGPT answer)?. legumes undergo C3 as well as C4 cycles during carbon fixation. Is it true?. Is there any published evidences for the same. Kindly...

01 January 1970 5,145 0 View