Question
Who gave the following statement “ water was the sole
nutrient of Plants”?Solution
According to J.B. Helmont “ water was the sole nutrient of Plants”.
What is the amount of Topik 10% WP required for 4000 m² wheat field if the rate of application of Clodinafop-propargyl is 60 g ha¹¹?
A silent mutation causes
The process of removal of odoriferous and flavored substances in oil is known as:
The genetic material of an organism is contained within the ___ of the cell.
In tea, which one of the following insecticides does not cause resurgence of pink mite.
A person got his soil sample analysed and received a test report mentioning soil pH 8.3; ESP 12% and electrical conductivity 5.2 ds m-1.
...Which of the following is a technique for reclamation of saline sodic soils?
Match List I with List II
Thrips transmits plant virus belongs toÂ
Under acidic condition which form of phosphorus is available in soil?Â
