G A Rajanna

18 Questions 43 Answers 0 Followers

Questions related from G A Rajanna

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?

09 September 2018 2,003 19 View

Is there any instruments are available for studying in-situ nutrient leaching?

If instruments are available kindly send me the details?

08 August 2018 1,902 0 View

Is their any difference between zero tillage and no-till?

In some news saying that Father of zero tillage is Jim McCutcheon...

05 May 2018 1,378 0 View

Whether Pollutants in the atmosphere is biodegradable with in the atmosphere or not?

They are many pollutants lying in the atmosphere, whether they are biodegradable with in the atmosphere or suspended in the atmosphere for long run?

04 April 2018 8,658 12 View

What is the importance of Specific Area of roots in rhizoscanner based root studies?

I have taken root parameters through Rootscanner, in which one observation on Specific area (SA) and CA parameters were obtained. Whether these SA and CA are important for interpreting root...

04 April 2018 9,551 3 View

Do you think publication based research is good for farming comminity?

How best farmers would be benefited from this.

01 January 2017 1,062 2 View

Whether research quality is decreasing by publishing research work in the Predatory Journals?

Where we are adhere to the number of publication?

12 December 2016 7,317 0 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.

12 December 2016 7,182 13 View

How to determine soil carbon or other nutrients in the field for instant results. is it possible to determine at field level?

If so what is the impact on carbon if we add carbon determining chemicals in to the soil at field level irrespective of moisture conditions?

12 December 2016 917 0 View

Why Orobanche performance is low in fertile soils?

Is it true that only dryland soil having low fertility levels prone to more orobanche menace?

11 November 2016 1,830 6 View

Whether sustainable pulse production is possible under high salt affected soils in the next decade?

By 2025 the salt affected would be around 17 mha against to 6.74 mha today. Pulses are highly susceptible to salts, could it be possible to increase pulse production.

09 September 2016 7,215 3 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?

08 August 2016 7,506 11 View

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

what do you mean by aqua sowing?

08 August 2016 4,422 6 View

Is there any study regarding green house gas emissions under saline irrigation water?

Is there any relationship between GHG emissions with saline irrigation water

07 July 2016 7,129 2 View

What is the applicability of crop models and its outputs on stakeholders?

How best farmers could be benefitted through the outputs of any crop models under changing climatic conditions which were assessed based on previous years data?

01 January 1970 5,140 8 View

What is "New carbon", how it is related to climate smart soils?

critical difference between new carbon and total carbon

01 January 1970 9,276 1 View

What is the significance of soil temperature on skin temperature in plants?

How best skin temperature can be utilized in the water management practices?

01 January 1970 517 0 View

Why Pulses are very sensitive to salinity as compared to oilseeds and cereals?

It might be because of carbon pathway, could I get papers related to this.

01 January 1970 6,134 0 View