阅读说明：本技术 一种用于绿叶蔬菜的叶面肥 (Leaf fertilizer for green vegetables ) 是由 薛守康 于 2019-12-12 设计创作，主要内容包括：本发明提供一种用于绿叶蔬菜的叶面肥,包括以下重量份数的原料：腐熟豆杆10～14份、腐熟小麦芽14～16份、腐殖酸肥6～10份、硅酸钾10～18份、硫酸镁10～14份、硫酸锌6～8份、豆粕4～6份、水55～65份。本发明相比现有技术具有以下优点：本发明所述绿叶蔬菜用叶面肥使用后在叶面分散均匀,容易被叶面吸收,大大提高叶面活力及产值,叶片肥大翠绿,生长速度快,降低了耕种成本；使用该叶面肥后的绿叶蔬菜含水量高,口感佳。(The invention provides a foliar fertilizer for green leaf vegetables, which comprises the following raw materials in parts by weight: 10-14 parts of decomposed bean stalks, 14-16 parts of decomposed wheat malt, 6-10 parts of humic acid fertilizer, 10-18 parts of potassium silicate, 10-14 parts of magnesium sulfate, 6-8 parts of zinc sulfate, 4-6 parts of bean pulp and 55-65 parts of water. Compared with the prior art, the invention has the following advantages: after the foliar fertilizer for green vegetables is used, the foliar fertilizer is uniformly dispersed on the leaf surfaces and is easily absorbed by the leaf surfaces, so that the leaf surface activity and yield are greatly improved, the leaves are large and emerald green, the growth speed is high, and the cultivation cost is reduced; the green vegetables using the foliar fertilizer have high water content and good taste.)

1. The leaf fertilizer for green vegetables is characterized by comprising the following raw materials in parts by weight: 10-14 parts of decomposed bean stalks, 14-16 parts of decomposed wheat malt, 6-10 parts of humic acid fertilizer, 10-18 parts of potassium silicate, 10-14 parts of magnesium sulfate, 6-8 parts of zinc sulfate, 4-6 parts of bean pulp and 55-65 parts of water.

2. The foliar fertilizer for green leaf vegetables according to claim 1, which is characterized by comprising the following raw materials in parts by weight: 10 parts of decomposed bean stalks, 14 parts of decomposed wheat malt, 6 parts of decomposed fertilizer, 10 parts of potassium silicate, 10 parts of magnesium sulfate, 6 parts of zinc sulfate, 4 parts of bean pulp and 55 parts of water.

3. The foliar fertilizer for green leaf vegetables according to claim 1, which is characterized by comprising the following raw materials in parts by weight: 14 parts of decomposed bean stalks, 16 parts of decomposed wheat malt, 10 parts of humic fertilizer, 18 parts of potassium silicate, 14 parts of magnesium sulfate, 8 parts of zinc sulfate, 6 parts of bean pulp and 65 parts of water.

4. The foliar fertilizer for green leaf vegetables according to claim 1, which is characterized by comprising the following raw materials in parts by weight: 12 parts of decomposed bean stalks, 15 parts of decomposed wheat malt, 8 parts of decomposed fertilizer, 14 parts of potassium silicate, 12 parts of magnesium sulfate, 7 parts of zinc sulfate, 5 parts of bean pulp and 60 parts of water.

5. The foliar fertilizer for green leaf vegetables according to any one of claims 1 to 4, wherein the humic fertilizer is potassium fulvate or nitrofulvic acid.

Technical Field

The invention relates to the field of foliar fertilizers, in particular to a foliar fertilizer for green vegetables.

Background

The foliar fertilization is a supplement for plants to absorb nutrient components, so as to make up for the deficiency of nutrient absorption of root systems, and the foliar fertilization cannot replace soil fertilization.

The foliar fertilizer is a fertilizer which aims at being absorbed by the leaf surface and directly applies nutrients required by crops to the leaf surface, and is called as the foliar fertilizer. The leaf fertilizer is a fertilizer type which is applied to the surface of crop leaves by nutrient elements and plays a role by the absorption of the leaves, the leaves of the plants are provided with an upper layer of epidermis and a lower layer of epidermis which are composed of epidermis cells, the outer sides of the epidermis cells are provided with horny layers and waxiness, mesophyll cells under epidermis tissues can be protected to perform functions of photosynthesis, respiration and the like, the leaf fertilizer is not influenced by the change of external adverse conditions, and the surfaces of the leaves are also provided with a plurality of tiny air holes to perform the function of gas replacement.

The green leaf vegetables include spinach, lettuce (head lettuce, loose leaf lettuce, stem lettuce), leek, Chinese toon, celery, water spinach (water spinach), coriander (coriander), rape (green vegetable), fennel, black nightshade (edible tree fungus vegetable), amaranth, leaf shepherd's purse, garland chrysanthemum, shepherd's purse, gynura bicolor, herba Ocimi (herba Schizonepetae), chrysanthemum nankinensis, leaf herba beta vulgaris (cowherb) and the like. Such vegetables are mainly fed with their leaves, so the state of leaf production of such vegetables directly affects the final yield.

The existing vegetable leaf fertilizer has uneven dispersion after being used, is not easy to be absorbed by leaf surfaces, and can not improve the leaf surface activity and yield.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides a leaf fertilizer for green-leaf vegetables, which solves the problems that the existing leaf fertilizer for vegetables is not uniformly dispersed after being used, is not easily absorbed by leaf surfaces and cannot improve the leaf surface activity and yield.

The invention is realized by the following technical scheme:

the invention provides a foliar fertilizer for green leaf vegetables, which comprises the following raw materials in parts by weight: 10-14 parts of decomposed bean stalks, 14-16 parts of decomposed wheat malt, 6-10 parts of humic acid fertilizer, 10-18 parts of potassium silicate, 10-14 parts of magnesium sulfate, 6-8 parts of zinc sulfate, 4-6 parts of bean pulp and 55-65 parts of water.

The preferable scheme of the scheme comprises the following raw materials in parts by weight: 10 parts of decomposed bean stalks, 14 parts of decomposed wheat malt, 6 parts of decomposed fertilizer, 10 parts of potassium silicate, 10 parts of magnesium sulfate, 6 parts of zinc sulfate, 4 parts of bean pulp and 55 parts of water.

The preferable scheme of the scheme comprises the following raw materials in parts by weight: 14 parts of decomposed bean stalks, 16 parts of decomposed wheat malt, 10 parts of humic fertilizer, 18 parts of potassium silicate, 14 parts of magnesium sulfate, 8 parts of zinc sulfate, 6 parts of bean pulp and 65 parts of water.

The preferable scheme of the scheme comprises the following raw materials in parts by weight: 12 parts of decomposed bean stalks, 15 parts of decomposed wheat malt, 8 parts of decomposed fertilizer, 14 parts of potassium silicate, 12 parts of magnesium sulfate, 7 parts of zinc sulfate, 5 parts of bean pulp and 60 parts of water.

As a preferable scheme of the scheme, the humic acid fertilizer is potassium fulvate or nitrofulvic acid.

Compared with the prior art, the invention has the following advantages: after the foliar fertilizer for green vegetables is used, the foliar fertilizer is uniformly dispersed on the leaf surfaces and is easily absorbed by the leaf surfaces, so that the leaf surface activity and yield are greatly improved, the leaves are large and emerald green, the growth speed is high, and the cultivation cost is reduced; the green vegetables using the foliar fertilizer have high water content and good taste.

Detailed Description

The following examples are given for the detailed implementation and specific operation of the present invention, but the scope of the present invention is not limited to the following examples.