ASSESSMENT OF MICRONUTRIENTS standing OF DAMATURU SOILS OF YOBE STATE, NIGERIA

Micronutrients play a significant role in organic phenomenon, biogenesis of macromolecule, nucleic acids, growth substances, metabolism of carbohydrates and lipids through their involvement in numerous plant enzymic systems and different physiologically active molecules usually, studies on micronutrients standing of northern Federal Republic of Nigeria savannah soils is scanty. consequently, many researches advocate the requirement for assessing the micronutrients standing of soils. this may guarantee a a lot of economic utilization of the soil resources by the resource-poor farmers and facilitate within the government's drive towards food sufficiency. Thus, a study was conducted throughout the time of year of 2016 at the New analysis Farm (NRF) of faculty of Agriculture, Gujba, settled in Damaturu capital of Yobe State, Nigeria. a complete of twelve composite soil samples were collected at 0-15 and 15-30 cm depths from six totally different, purposively selected representative locations in Damaturu LGA of Yobe State, Nigeria. customary laboratory ways were accustomed verify the physical and chemical properties of the soil samples. knowledge obtained were subjected to descriptive statistics (mean value) and soil parameters were computed and utilized to check the results with the relevant findings. crucial limits for decoding levels of soil fertility were adopted from Esu (1991). The results of the current study indicates that the soils were usually sandy dirt in nature. Most of the macronutrient found beneath the neutral worth of slightly acidic. the entire N and also the accessible P of the study website indicate medium whereas the available K indicate high content severally. The micronutrients were principally found within the safe zone or rather a medium class with the exception of Mn that was found to be within the low category of fertility rating. this suggests that the soils contain short Mn for no-hit agriculture within the space studied and will be a limiting issue to successful crop production in the area. it's advised that for property cultivable crop production on the soils studied, there is, therefore; the requirement for application of organic refer improve the fertility of the soil and to formulate organo-mineral amendments that may enhance particularly, Mn availableness.

See more details