Yield increasing foliar fertilizer for tobacco and preparation method of foliar fertilizer

Abstract

The invention discloses yield increasing foliar fertilizer for tobacco. The foliar fertilizer is prepared from components in parts by mass as follows: 14-20 parts of urea, 4-6 parts of salicylic acid,2-6 parts of indoleacetic acid, 2-6 parts of abscisic acid, 5-9 parts of sodium bicarbonate, 2-4 parts of a trace element preparation, 3-7 parts of 2-diethylaminoethyl hexanoate, 4-8 parts of a plantamino acid extract preparation and 150-200 parts of deionized water. With the adoption of the foliar fertilizer, tobacco yield can be increased effectively, tobacco growth is promoted by plant growthhormone while tobacco quality cannot be affected, weed growth can be inhibited to a certain extent, and the foliar fertilizer is safe and pollution-free.

Description

technical field [0001] The invention relates to a plant fertilizer, in particular to a tobacco foliar fertilizer for increasing production and a preparation method thereof. Background technique [0002] Nicotiana genus Solanaceae, Solanaceae annual or limited perennial herb, slightly lignified base, terminal inflorescence, cone-shaped, multi-flowered, egg-shaped or oblong capsule, about the same length as the persistent calyx, flowering and fruiting in summer and autumn, original Produced in South America It is widely cultivated in the north and south provinces of my country, mainly distributed in South America, South Asia, and China. However, in the process of planting tobacco, excessive use of ground fertilizers will lead to soil problems, lower fertilizer utilization rates, resulting in higher costs and pollution. environment, and chemicals can affect tobacco quality. Contents of the invention [0003] The invention provides a tobacco foliar fertilizer for increasing pro...

AI Technical Summary

Problems solved by technology

[0002] Nicotiana genus Solanaceae, Solanaceae annual or limited perennial herb, slightly lignified base, terminal inflorescence, cone-shaped, multi-flowered, egg-shaped or oblong capsule, about the same length as the persistent calyx, flowering and fruiting in summer and autumn, original Produced in South America It is widely cultivated in the north and south provinces of my country, mainly distributed in South America, South Asia, and China. However, in the process of planting tobacco, excessive use of ground fertilizers will lead to soil problems, lower fertilizer utilization rates, resulting in higher costs and pollution. environment, and chemicals can affect tobacco quality