What is the field capacity or tensiometer for cherry tomatoes in peat in a growth chamber?

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Does anyone have a method for extracting lipophilic components from adipose tissues?

I want to extract acitretine , cis acitretine and etretinate from adipose tissues for analyse with ESI-LCMSMS. Can you provide a method for extracting lipophilic components from adipose tissues...

23 August 2020 903 1 View

Is it possible to use a brain sample for histological analysis after immunohistochemical analyzes?

19 April 2019 3,494 5 View

The Stabilization in Petroleum Contracts arrangements, Exist or not ?

from a financial-economic and legislative perspective.

31 July 2018 1,548 1 View

Why is the Supported Liquid Membrane method presented better than the co-precipitation or ion exchange methods to extraction of heavy metals .

I would like to justify the use of supported liquid membrane

09 September 2014 6,121 1 View

Can someone please send me the guidelines of heavy metals in seawater?

Guidelines

17 June 2014 3,089 8 View

Leaf area of tomato ?

Hi How can this equation Ln(LA) = 1.038 + 0.89 ln(X) be applied to calculate the leaf area of a tomato? Can you explain with an example and what is the substitution of Ln and ln?

06 August 2024 2,508 2 View

What are the reasons behind my contradicting sample concentration using HPLC analysis?

I have conducted a study on the fructose, glucose, and sucrose compound content in tomato flesh extracts. The obtained peak areas aligned with the chromatogram graph. However, the concentrations...

19 July 2024 449 2 View

What is the effect of muriate of potash (KCl) in growing chilli and tomatoes?

I want to know the effect of KCl fertilizer application on chilli and tomato farm.

20 June 2024 3,486 2 View

What is the most convenient way to pollinate tomatoes?

In terms of labor, cost, and pollination efficiency, what is the most convenient way to pollinate tomatoes grown under controlled environment agriculture facilities, especially in greenhouses?...

18 June 2024 3,825 2 View

How to obtain a cleaner RNA solution?

Im extracting RNA from tomato leaves by the TRIZOL method but since the chloroform phase separation I can see that the aqueus phase is brownish and the pellet is totally brown. When I evaluate the...

21 May 2024 9,910 1 View

Lignin staining for fungi infection?

Hi, I am doing experiment of lignin deposition on tomato leaves after fungi infection by phloroglucinol-HCl staining. But the problem here is that the leaves remain yellowish or blackish before...

08 May 2024 2,127 0 View

Leaf area of tomato ?

hi every one What is the correction factor in the tomato leaf area equation? leaf area = maximum length of the leaf * maximum width * correction factor

10 April 2024 3,958 1 View

Estimation lycopene and caroten ?

After extracting lycopene from tomato fruits using the 4:6 acetone:hexane method, can it be measured with a spectrophotometer the next day? Does the pigmints damage?

01 April 2024 8,510 3 View

Estimation lycopene and caroten ?

Hi everyone After extracting lycopene from tomato fruits using the 4:6 acetone:hexane method, can it be measured with a spectrophotometer the next day? Does the pigments damage?

01 April 2024 4,859 1 View

What causes these spots on this tomato fruits?

There are many spots on the tomato fruits, the size of a pinhole in the middle, and sometimes there is a white ring outside. Please help us and identify this pathogen. Thanks a lot!

01 April 2024 4,895 2 View