#agriculture Kirti RamanMITWhich of the elements is almost non essential for plants?NaVarun RajaMadras University, ChennaiAlthough a deficiency of any one of the elements listed may result in chlorosis, only one of the elements is an element found in chlorophyll. Which is it?Magnesium Jessica WilkinsonHarvard UniversityGreen manure plants used by farmers mainly belong to?leguminosae Rafael FoxUniversity of TexasWhat is the principal cereal crop of India?rice Viola GreyUniversity of TorontoWhich chemicals is used for causing defoliation of forest trees?Malic hydrazide,Amo 1618Zach LymanBoston CollegeWhat is the most important weed against which eradication measures would be taken on war footings?Parthenium Brad WhiteDuke UniversityWhy doers Water logging of soil makes it physiologically dry?this condition does not allow oxygen to enter the soilRaj KiranMIT, CambridgeThe process by which nutrient chemicals or contaminants are dissolved and carried away by water,or are moved into a lower layer of Soil is knows as?leaching Rafael FoxUniversity of TexasWho developed the Mexican dwarf wheat variety?Norman Ernest BorlaugWen XuUniversity of TaiwanHow was the High-yielding varieties of wheat were primarily developed by Indian scientist by crossing- breeding traditional varieties with?Mexican varieties Load More Info Questions 151 Similar #aeronautical-engineering#agriculture#anatomy#astronomy#astrophysics Hot questions This language is mainly spoken in the valley of Jammu and Kashmir. Its name resembles the name of the state itself. What is this language?What is Study of cell called?At what age did Sidney Bechet devote himself to music?When a rigid body is suspended vertically, and it oscillates with a small amplitude under the action of the force of gravity, the body is known as?Three sources of political legitimacy are?Unintentionally preserved by volcanic ash during the Permian period, Chemnitz contains what sort of fossil preserve?Oceanographers study hydrothermal vents. What are these?What are the five Medial Rotation muscles of the Glenohumeral joint?The work done by the centripetal force is always?What is medulla oblongata called?