Question
There is a mutual antagonistic effect on the uptake of
K, Ca & Mg. What is the ideal ratio of K, Ca & Mg for Groundnut?Solution
Groundnut is sensitive to imbalanced nutrient supply. The K:C: Mg ratio is more important than the total amount. Increase in conc. of Mg in nutrient solution decrease K uptake by groundnut & also decreases Ca uptake. The ideal ratio of K, Ca & Mg is 4:4:2.
"Golden Rice" refers to the rice rich in:
Hemiptera and Hymenoptera exhibit similarity in which of the following aspects of insect classification?
Which one of the following is not a method for calculation of depreciation:Â
Which meteorological parameter is directly measured by using an open pan evaporimeter in the context of irrigation scheduling?
Flag smut of wheat is caused by:
Which type of meristem is responsible for the increase in girth or thickness of plants?
Iron is absorbed by plants in which of the following forms?
(a)Â Fe2+
(b)Â Fe4+
(c)Â Fe
(d)Â Fe3+
In a plant cell, _______ is the site of oxidative phosphorylation.
Safe seed moisture content for sealed storage is
Which soil type is formed under waterlogged conditions and exhibits bluish-grey mottling?
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