Effect of fertilization on the yield of red beet
The field experiment has revealed that application of green manure and mulching of seedlings by organic matters and zeolite-containing clay increases the amount of nitrogen, phosphorus, and improves agro-physical parameters of soil. As consequence the yield of red beet has increased up to 14-34%, the root weight has increased up to 11-16 g, and the standard output has increased up to 3-7%. The improvement of biochemical and phytosanitary quality of roots was revealed.