Agriculture - Single MCQs (Page 30)

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Q291. ______ ion effect represents the effect of adsorbed ion on the release of anothe...Q292. ______ in 1909 developed an equation that related growth to the supply of plant ...Q293. ________ generally augments the utilization of phosphorus which is water soluble...Q294. _______ degradation plays a major role in the persistence and behaviour of herbi...Q295. _______ of the NH4+ in a region of alkaline microsite helps to restore the condi...Q296. _______ is probably the most important growth limiting factor in acid soils espe...Q297. _______ comprises important mechanisms of herbicide detoxification in soil under...Q298. _______ has been recommended for the control of weed in blackgram?...Q299. Which of the following is an igneous rock?...Q300. Which of the following to a high salt tolerant crop?...