Sowbread cultivation nutrient solution and application method thereof

A fertilization method and nutrient solution technology, applied in fertilization devices, botanical equipment and methods, fertilizer mixtures, etc., can solve the problems of unsightly appearance and affecting the quality level of finished products, and achieve the effects of pure leaf color, improved efficiency, and strong plants

Active Publication Date: 2013-06-12
DASHUN INT FLOWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

There will be unsightly phenomena, which will affect the quality level of finished products

Method used

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  • Sowbread cultivation nutrient solution and application method thereof

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0008] Example 1 (experimental group): mother liquor A (mg / L, weight to volume ratio): Ca (NO 3 ) 2 836, KH 2 PO 4 280, KNO 3 825; mother liquor B (mg / L, weight volume ratio): MgSO 4 ·7H 2 O 425, CaCl 2 ·H 2 O 160; mother liquor C (mg / L, weight to volume ratio): EDTA-Fe (chelated iron) 2 (EDTA: ethylenediaminetetraacetic acid), FeSO 4 ·7H 2 0.156; Weigh the marked amount of the above-mentioned A liquid components and pour them into a 1L bucket one by one, fully stir to obtain the mother liquor A; then weigh the marked amounts of the B liquid components and pour them into the 1L water bucket one by one, fully stir to obtain the mother liquor B; Take the marked amount of the above liquid C and add water to dissolve it in a 1L bucket to obtain mother liquid C; then measure 900ml of mother liquid A, 900ml of B, and 50ml of C, mix them, take 1L of this solution, add water to 100L, and adjust the pH value to 5.5 ~6.0, fully stir for 30 minutes and then use the nutrient s...

example 2

[0009] Example 2: (experimental group): mother liquor A (mg / L, weight to volume ratio): Ca(NO 3 ) 2 900, KH 2 PO 4 350, KNO 3 900; mother liquor B (mg / L, weight to volume ratio): MgSO 4 ·7H 2 O 550, CaCl 2 ·H 2 O 250; mother liquor C (mg / L, weight volume ratio): EDTA-Fe (chelated iron) 6 (EDTA: ethylenediaminetetraacetic acid), FeSO 4 ·7H 2 0.350; each mother liquor proportioning and usage are the same as Example 1.

[0010] After cultivating for 100 days, record the growth situation of cyclamen aspect plant height, leaf number, flower number and leaf area:

[0011]

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Abstract

The invention belongs to the field of a plant cultivation nutrient solution, particularly the field of a sowbread cultivation nutrient solution. The sowbread cultivation nutrient solution is characterized by comprising the following three mother solution components: mother solution A: 836-900mg / L Ca(NO3)2, 280-350mg / L KH2PO4 and 825-900mg / L KNO3; mother solution B: 425-550mg / L MgSO4.7H2O and 160-250mg / L CaCl2.H2O; and mother solution C: 2-6mg / L EDTA-Fe and 156-350mg / L FeSO4.7H2O. The mother solution A, the mother solution B and the mother solution C are matched with each other at a volume ratio of 900:900:50; and in use, the nutrient solution is diluted with water into 100 times. The sowbread cultivation nutrient solution ensures that the leaf color is pure, the leaf is thick, and the plant is more vigorous.

Description

technical field [0001] The invention belongs to the field of plant cultivation nutrient solution, in particular to the field of cyclamen cultivation nutrient solution. Background technique [0002] Cyclamen Persicum (Cyclamen Persicum) is a perennial bulbous flower of Primulaceae. It has oblate fleshy bulbs. The old bulbs are purple and dark brown, covered with cork. Clusters, heart-shaped oval, with white netting on the leaves and teeth on the margin. Petioles and pedicels reddish brown. The flowers are large, solitary and drooping, with recurved petals. It likes a cool and humid climate, avoids heat, and is more cold-tolerant. The optimum temperature for growth is 18°C ​​to 20°C, and the plants enter dormancy when the temperature exceeds 30°C. Cyclamen requires a ventilated, well-lit environment, and likes well-drained, fertile sandy loam. The survival rate of cultivating cyclamen using conventional cultivation nutrient solution is low, and the yield of finished produc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G1/00A01G1/00
Inventor 杨铁顺
Owner DASHUN INT FLOWER
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