CN105669283A

CN105669283A - Foliage fertilizer for tea trees

Info

Publication number: CN105669283A
Application number: CN201410662243.1A
Authority: CN
Inventors: 张秀华
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-11-19
Filing date: 2014-11-19
Publication date: 2016-06-15

Abstract

The invention discloses a production method of foliage fertilizer for tea trees. Products of the foliage fertilizer belong to the field of agricultural fertilizer. The fertilizer is produced from the following raw materials in percentage by weight: 20-25% of urea, 10-15% of potassium dihydrogen phosphate, 2% of composite amino acids, 2% of humic acid chelated trace elements, 60% of plant acid and 1% of a surfactant, and is made through the methods of pulverizing and dissolving. The products are used as the foliage fertilizer for the tea trees to be applied, so that nutrients can be quickly absorbed by tea tree leaves, and the manurial deficiency condition of the tea trees is rapidly alleviated; besides, the foliage fertilizer is small in dosage and high in efficiency; the tea trees can rapidly obtain nutrition, buds are promoted to germinate, bud heads are promoted to be robust and tidy, bud leaves are promoted to be plump, the picking period is advanced by 8-10 days, and the yield and the quality of tea leaves are obviously increased.

Description

A kind of leaf of tea tree leaven

Technical field:

Product of the present invention belongs to agricultural fertilizer field, particularly relates to the production method of a kind of leaf of tea tree leaven.

Background technology:

Foliage fertilizer is that nutritive element is applied to farm crop blade surface, a kind of fertilizer played a role by the absorption of blade, the feature of using of foliage fertilizer is: the deficiency supplementing root fertilising, when there is root fertilising inconvenience in crop, as in the plant growth later stage, root system vigor fails, or excess moisture, arid, soil peracid, excessively alkali, cause crop root to absorb to be obstructed, now take leaf dressing can supplement rapidly nutrition; In addition, in process of crop growth, crop has shown some nutrient deficiency disease, at this moment adopts leaf dressing, then nutrient can be made to enter plant materials by blade rapidly, solves the problem lacking element. The foundation of leaf dressing is: because the blade outboard of plant has stratum corneum and wax; the functions such as the enforcement of the mesophyll cell under face tissue is photosynthetic, breathing can be protected; blade performance also has many small pores; exercise the function that gas is changed; stratum corneum is made up of a kind of Long carbon chain fatty acid polymer with hydroxyl and carboxyl; hydroxyl, carboxylated hydrophilic group on the molecular gap of this kind of polymkeric substance and molecule can allow the aqueous solution penetrate in leaf, and the pore of blade surface is that foliage fertilizer enters blade passage more easily. These features of plant leaf surface make leaf dressing be implemented. Can those fertilizer be used as foliage fertilizer? in chemical fertilizer, the stratum corneum of epidermic cell is had ramollescence by urea class material, the infiltration of other nutritive substance can be accelerated, so urea becomes the important moiety of foliage fertilizer, separately more composite chelated microelements. When soil application, various nutritive element, first by adsorption by soil, is then absorbed by crop root, by the vascular bundle of root, stem, then arrives blade, and nutrient fed distance is far away, and speed is slow. Adopt leaf dressing, various nutrient can be absorbed by crop leaf very soon, directly enter plant materials from blade, participate in the metabolism of crop, therefore, its speed and effect are all fast than what the work of soil application was used for, and the nutritive element doing in object can be made within the short period of time greatly to increase, alleviate rapidly the fertilizer deficiency situation of crop, and low-consuming, efficiency height. Product of the present invention is that tea tree is special, it may also be useful to after tea tree will be made to obtain rapidly nutrition, promote that young shoot is sprouted, bud head is sturdy, neat, bud page is plump, ahead of time 8-10 days collecting period, significantly improve tea yield and quality.

Summary of the invention:

The problem that the present invention mainly solves is to provide the production method of a kind of leaf of tea tree leaven, and the raw material weight proportioning producing the use of this product is: urea 20-25%, potassium primary phosphate 10-15%, aminoacids complex 2%, humic acid chelating trace element 2%, vegetable acid 60%, tensio-active agent 1%.

The technical solution used in the present invention is:

(1) urea of formula ratio, potassium primary phosphate, aminoacids complex, humic acid chelating trace element are sent into pulverizer and pulverized as powder.

(2) vegetable acid of formula ratio being added chemical reaction kettle, temperature is increased to 40-45 DEG C, the powder after urea, potassium primary phosphate, aminoacids complex, humic acid chelating trace element being pulverized while stirring adds chemical reaction kettle, is stirred to dissolving.

(3) it is cooled to normal temperature, adds the tensio-active agent of formula ratio, stir evenly.

The further technical scheme of the present invention is:

Urea nitrogen content described in step (1) is 46%.

Normal temperature described in step (3) is 5-35 DEG C.

Tensio-active agent described in step (3) is sucrose ester.

Useful effect is: the production method providing a kind of leaf of tea tree leaven, the method production technique is simple, abundant raw material source, product is used as leaf of tea tree leaven, and nutrient is absorbed by tea leaf very soon, alleviate rapidly the fertilizer deficiency situation of tea tree, and low-consuming, efficiency height, make tea tree obtain rapidly nutrition, promote that young shoot is sprouted, bud head is sturdy, neat, bud page is plump, ahead of time 8-10 days collecting period, significantly improve tea yield and quality.

Embodiment:

Embodiment 1:

By account for total amount be 20% urea, 15% potassium primary phosphate, the aminoacids complex of 2%, the humic acid chelating trace element of 2% send into pulverizer and pulverize as powder; By account for total amount be 60% vegetable acid add chemical reaction kettle, temperature is increased to 40-45 DEG C, while stirring by urea, potassium primary phosphate, aminoacids complex, humic acid chelating trace element pulverize after powder add chemical reaction kettle, be stirred to dissolving; It is cooled to normal temperature, adds and account for the tensio-active agent that total amount is 1%, stir evenly.

Embodiment 2:

By account for total amount be 22.5% urea, 12.5% potassium primary phosphate, the aminoacids complex of 2%, the humic acid chelating trace element of 2% send into pulverizer and pulverize as powder; By account for total amount be 60% vegetable acid add chemical reaction kettle, temperature is increased to 40-45 DEG C, while stirring by urea, potassium primary phosphate, aminoacids complex, humic acid chelating trace element pulverize after powder add chemical reaction kettle, be stirred to dissolving; It is cooled to normal temperature, adds and account for the tensio-active agent that total amount is 1%, stir evenly.

Embodiment 3:

By account for total amount be 25% urea, 10% potassium primary phosphate, the aminoacids complex of 2%, the humic acid chelating trace element of 2% send into pulverizer and pulverize as powder; By account for total amount be 60% vegetable acid add chemical reaction kettle, temperature is increased to 40-45 DEG C, while stirring by urea, potassium primary phosphate, aminoacids complex, humic acid chelating trace element pulverize after powder add chemical reaction kettle, be stirred to dissolving; It is cooled to normal temperature, adds and account for the tensio-active agent that total amount is 1%, stir evenly.

Claims

1. a leaf of tea tree leaven, the raw material producing the use of this product by weight ratio, comprising: urea 20-25%, potassium primary phosphate 10-15%, aminoacids complex 2%, humic acid chelating trace element 2%, vegetable acid 60%, tensio-active agent 1%;It is characterized in that:

(1) urea of formula ratio, potassium primary phosphate, aminoacids complex, humic acid chelating trace element are sent into pulverizer and pulverized as powder;

(2) vegetable acid of formula ratio being added chemical reaction kettle, temperature is increased to 40-45 DEG C, the powder after urea, potassium primary phosphate, aminoacids complex, humic acid chelating trace element being pulverized while stirring adds chemical reaction kettle, is stirred to dissolving;

2. a kind of leaf of tea tree leaven according to claim 1, it is characterised in that: the urea nitrogen content described in step (1) is 46%.

3. a kind of leaf of tea tree leaven according to claim 1, it is characterised in that: the normal temperature described in step (3) is 5-35 DEG C.

4. a kind of leaf of tea tree leaven according to claim 1, it is characterised in that: the tensio-active agent described in step (3) is sucrose ester.