The invention discloses a redwood tree nutrient solution with a remarkable use effect. The nutrient solution is prepared from, by weight, 0.5-5 parts of potassium nitrate, 0.5-5 parts of calcium nitrate, 0.5-5 parts of sodium sulfate, 0.1-1 part of manganese sulfate, 0.01-0.1 part of ferric citrate, 0.0001-0.001 part of ammonium molybdate, 0.1-1 part of ammonium dihydrogen phosphate, 0.01-0.1 partof citric acid, 0.01-0.1 part of mancozeb, 0.01-0.1 part of imidacloprid, 0.01-0.1 part of natural BR, 0.05-0.1 part of compound sodium nitrophenolate and 1000 parts of distilled water. The nutrientsolution is applied to redwood trees according to the following modes including root irrigation and trunk injection, or sprayed on the tree bodies after the nutrient solution is diluted. The nutrientsolution can not only accelerate the growth of the redwood trees, but also have a remarkable effect on survival rejuvenation of the redwood trees, improve the disease resistance capability of the redwood trees, and supplement required rare trace elements, and is only suitable for growth of the redwood trees and unavailable for other trees; the use modes of the nutrient solution are diversified, and the nutrient solution can be used in a targeted mode according to the specific conditions of the redwood trees to enable the redwood trees to obtain comprehensive nutrients, so that the nutrient solution is suitable for being widely popularized and applied to the planting industry of the redwood trees.

Redwood tree nutrient solution with remarkable use effect and application thereof

The invention discloses a nutrient solution capable of promoting rapid recovery of the tree vigor of Pinus sylvestnis var. mongolica Litv. The nutrient solution is characterized by being composed of liquid formulas of A, B, C, D, E and F; and according to the physiological characteristics of the Pinus sylvestnis var. mongolica Litv., promotion components applicable to the root growth of the Pinussylvestnis var. mongolica Litv. are added. The nutrient solution has the following beneficial effects: the water content of a big tree is effectively improved; water metabolism of a tree body returnsto normal; the ornamental value of a transplanted Pinus sylvestnis var. mongolica Litv. is effectively improved; and the health of the transplanted Pinus sylvestnis var. mongolica Litv. is effectivelyimproved; etc.

Nutrient solution capable of promoting rapid recovery of tree vigor of Pinus sylvestnis var. mongolica Litv.

The invention discloses a method for accelerating the growth of plum trees. The method comprises the following steps that firstly, raw materials of nutrient liquid used for the plum trees are obtainedand correspondingly weighed; secondly, the nutrient liquid is prepared; thirdly, the nutrient liquid is applied to the plum trees in the mode of root irrigation or tree-trunk injection, or the nutrient liquid is diluted and then sprayed on the trees. By means of the nutrient liquid, the growth of the plum trees can be accelerated, and an obvious effect on the survival and rejuvenation of the plumtrees is achieved; the disease resistance is improved, and the required scarce trace elements are supplemented; the method is only suitable for the growth of the plum trees but not suitable for othertrees; the use modes are diverse, the nutrient liquid can be used in a targeted mode according to the specific situations of the plum trees, the plum trees can get total nutrition, and the method issuitable for wide application and popularization in the plum tree planting industry.

Method for accelerating growth of plum trees

The invention discloses a nutrient solution or garden trees and a preparation method thereof. The nutrient solution contains the following components: purified water, vitamins, sodium citrate, urea, potassium chloride, diammonium phosphate, magnesium sulfate, zinc sulfate, asparaginate, ores, microelements, organic fertilizer fermentation liquor and a growth regulating agent. The preparation method comprises the steps of firstly preparing the organic fertilizer fermentation liquor; then weighing the components respectively according to proportion, mixing and stirring for 30-60min, thus obtaining the nutrient solution. The nutrient solution disclosed by the invention can provide rich and comprehensive nourishments for garden trees, and is used for promoting the growth of trees and increasing the survival rate of trees.

Nutrient solution for garden trees and preparation method thereof

The invention discloses an apple pear cultivation nutrient solution and a preparation method thereof. Every liter of the nutrient solution comprises 4000-6000 mg of rose flower water, 1000-2000 mg of water-soluble chitosan oligosaccharides, 1200-1600 mg of urea, 1050-1500 mg of potassium nitrate, 200-360 mg of ammonium nitrate, 120-180 mg of magnesium sulfate, 80-140 mg of calcium nitrate, 20-80 mg of sodium molybdate, 40-100 mg of calcium chloride, 200-450 mg of potassium dihydrogen phosphate, 5-20 mg of boric acid, 0.6-3 mg of manganese sulfate, 150-220 mg of a fruit juice and 10-50 mg of vitamins. The nutrient solution supplements a large amount of nutrients to grafted scions of apple pears, improves the graft survival rate and the pest disease resistance of the apple pears, and is suitable for large-scale promotion and use.

Apple pear cultivation nutrient solution and preparation method thereof

The invention discloses a nutrient solution for a tree. The nutrient solution is characterized in that every 1,000 ml of the nutrient solution contains 1,000 to 1,200 mg of potassium nitrate, 2,100 to 2,250 mg of urea, 1,900 to 2,050 mg of ammonium nitrate, 140 to 160 mg of magnesium sulfate, 1,200 to 1,230 mg of ammonium dihydrogen phosphate, 1,360 to 1,380 mg of calcium nitrate, 1,190 to 1,210 mg of monopotassium phosphate, 160 to 180 mg of manganese sulfate, 10 to 12 mg of zinc sulfate, 12 to 14 mg of ferric citrate, 160 to 180 mg of vitamin A, 120 to 140 mg of vitamin C, 80 to 120 mg of vitamin B6, 1 to 2 mg of boric acid, 0.3 to 0.4 mg of sodium molybdate, 0.15 to 0.31 mg of sodium iodide, 0.1 to 0.2 mg of folic acid, 1.5 to 1.7 mg of asparaginate, 1 to 2 mg of fulvic acid, 0.5 to 0.7 mg of indolebutyric acid, 0.8 to 1.2 mg of gibberellins and the balance of water. The nutrient solution for the tree has the beneficial effects that the nutrient solution does not contain a harmful substance, and can supply nutrients for growth to plants subjected to soilless culture.

He Ai'en

Papers

Nutrient solution for tree