Heidy Bonfante

2 Questions 1 Answers 0 Followers

Questions related from Heidy Bonfante

In the formula to measure the relative and absolute indices of phytotoxicity in seeds, I want to know exactly what they refer to with Tp, Tt and R1?

The formula (Attached) is the one postulated by Vazquez-Luna, and is used to calculate the phytotoxicity of toxic substances on seeds and seedlings. I want to know exactly what they mean with Tt:...

16 April 2019 2,461 1 View

Knowing the equation to calculate the time required for 50% germination (T50). I want to know exactly what you, tj, ni and nj mean in the equation?

Taking into account the equation (attached in the image) about the time required for 50% germination (T50). I want to know what exactly you, tj, ni and nj mean? What values do they represent?

05 April 2019 8,522 3 View