Review and cite CROP SCIENCE protocol, troubleshooting and other methodology information | Contact experts in CROP SCIENCE to get answers
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Questions related to Crop Science
As one example, using the Kratky method to grow cherry tomatoes, has any work been done to determine the optimum hydroponic nutrient container volume as a function of species and cultivar?
05 January 2019 9,338 0 View
which plant has the highest tendency of absorbing heavy metals from soil and water ? Is there any set of plants or any specific family have such tendency ??
01 January 2019 9,363 15 View
what Difference in two methods real time pcr: sybr green and prob?
31 December 2018 6,368 0 View
I have a datasete of 10 SSR markers scored in 22 populations. How I should prepare the POWERMARKER dataset? Thanks a lot Sara
17 December 2018 3,491 9 View
Is there a way to control this situation؟
20 November 2018 6,340 5 View
To calculate potential evapotranspiration i need this value..
15 November 2018 4,226 4 View
Hi, everyone, I wanna ask you a question about the XPS, is there any different about binding energy for the compound at diffenert state, like crystal TiN and amorphous TiN?
14 November 2018 2,456 2 View
Hi all dear professores as you see all sepals have been changed to large leafs. Please notice that these symptoms just have seen on 3 bushes. What is your idea about this problem?
08 November 2018 8,568 16 View
hello every one i am going to defense my phd research proposal and i want to study soil enzymatic activies but my supervisor suggest me you have to put some question that why you are studying...
19 October 2018 904 5 View
The multipoint tool is resetting itself randomly during a counting task. Has anyone experienced this? I have used it without a problem for a long time until today. During a count, the dots will...
12 September 2018 1,621 0 View
I have been conducting gene expression assays using a GUS reporter in transgenic Arabidopsis plants. Expression was strong when I applied my positive controls, however when the seed stock started...
05 September 2018 7,394 7 View
I would like to make principal coordinate analysis from AFLP data somebody has a good suggestion which program to use?
18 August 2018 2,045 14 View
We are trying to germinate sunflower pollen grains to study the temperature effects.
10 August 2018 795 2 View
When working with IO (Input-output) model for sectoral CO2 calculation sometimes you have negative 'changes in inventory' sometimes big enough to make total final demand for that sector negative....
08 August 2018 1,471 1 View
I have two continuous variables and both have non-normal distribution. Also, in the scatter graphic, I can see that both have a strong linear relationship. So, which correlation coefficient is...
31 July 2018 5,547 10 View
Deposition is the end/stop of the erosion. it is a bit hard to say if it is or it is not.
30 July 2018 2,165 11 View
hello every one how to convert gram per square meter to kg per hectare and reconvert it let suppose i have 12 meter square area and i have to apply iron foliar spray 25g so how i can convert it to...
28 July 2018 9,363 4 View
I inoculated malt extract with spores from 5 day old malt agar plates. After that I incubated the flasks at 250 rom for 72 hr at 30C temperature. What I observed is the difference in fungal...
07 June 2018 4,731 3 View
Estimation of methane and carbon dioxide from open dumps in developing countries where there is no available statistics of quantity of waste generated and population.
05 June 2018 1,463 3 View
Magnesiothermic reduction of Ta Pentoxide to Ta metal is giving 93 to 95% of recovery only. How to get it 99% ? and How to reduce the amount of 2 % of iron present in it ?.
04 June 2018 1,554 2 View
Is there any notable advantage/disadvantage or reason to use either propidium iodide, zombie red, or annexin V for flow cytometry detection of cell viability? Thanks.
02 June 2018 3,324 3 View
I am interested how fast can the cluster membership change. I know it depends on the parental genotypes, but how strong this change could after one or more generations? Im working with Q-values...
29 May 2018 2,867 2 View
Rice -Maize -Fallow is the potential cropping system, so is there any program to include legumes like cowpea, frenchbean etc. in the intercropping or relay yardlongbean with the maize...
28 May 2018 3,667 7 View
I am going to store some field water samples in the serum bottle and seal it by rubber stopper and aluminum seal. After certain time, I am going to measure the metal concentration of these water...
27 May 2018 2,340 1 View