CN105393817A

CN105393817A - NarcissusjonquillaL flower forcing method

Info

Publication number: CN105393817A
Application number: CN201510847697.0A
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-11-27
Filing date: 2015-11-27
Publication date: 2016-03-16

Abstract

The invention provides a NarcissusjonquillaL flower forcing method comprising the following steps: using 1000 times dilution of huaduoduo 1 to water the flower once a week; stop fertilizing when 9-11 blades grow out; pinching; alternatively applying 600-2000ppm chlormequat chloride water solution and 600-2000 times dilution of kinetin for the flower every week. The method can provide obvious positive effect for NarcissusjonquillaL growth, and can promote NarcissusjonquillaL quantity, thus improving NarcissusjonquillaL ornamental value.

Description

The flower-forcing method of a kind of jonquil

Technical field

The present invention relates to field of plant growing technology, especially relate to the flower-forcing method of jonquil.

Background technology

Jonquil: (NarcissusjonquillaL) Crassulaceae, Bryophyllum plant, originate in southern Europe, succulent, the short strain clump formed by loose, bright blade, emerald green all the year round, spring, summer, Qiu Sanji plant in open country and make trimming material, April December to coming year outputs garish flower, and each spray can reach tens of flowers.Florescence reaches more than four months, and the name of jonquil is come therefrom.It is the desirable potted flower of New Year's Day and Spring Festival presenting friends and elder.The cultivation method of existing jonquil is: adopt offshoot breeding, temperature controls at 20 ~ 22 DEG C, humid control is more than 50%, and execute once flower the more No. 1 1000 times of liquid each week, cultivation matrix adopts No. 1, Pin Shi and perlite mixed proportion to be 8: 1 (volume ratios).Conventional jonquil flower forcing technique at seedling from vegetative period, with flower the more No. 10 and flower the more rotate No. 1 per fortnight and use once, the bottle that this method is urged out is less, and bottle quantity is also less, views and admires unsightly, bad.

Summary of the invention

The problem to be solved in the present invention is to provide the flower-forcing method of a kind of jonquil, in order to increase the quantity of formation of petal, and then improves ornamental value.

For solving the problems of the technologies described above, the technical solution used in the present invention is: the flower-forcing method of jonquil, first with the 1000 times of liquid spending the more No. 1, water weekly once, fertilizer is stopped when growing into 9 ~ 11 leaves, pinching, with the aqueous solution and the basic element of cell division 600 ~ 2000 times of liquid of the chlormequat of 600 ~ 2000ppm, each week rotates and uses once.

Preferably, culture matrix is Pin Shi No. 1 substrate soil and perlite mixing composition, and its volume ratio 8: 1, temperature controls at 20 ~ 22 DEG C, the cultivation method of humid control more than 50%.

The advantage that the present invention has and good effect are: the flower-forcing method of a kind of jonquil, in order to increase the quantity of formation of petal, and then improve ornamental value.

Embodiment

This experiment is divided into invention group and control group, often organize process 500 strain jonquil seedling, when seedling early growth is to stopping fertilizer during 9 ~ 11 leaves (before first with the 1000 times of liquid spending the more No. 1, water weekly once), pinching, with the aqueous solution and 6-BA (basic element of cell division) 600 ~ 1000 times of liquid of the chlormequat of 600ppm, each week rotates and uses once.Adopt Pin Shi No. 1 substrate soil and perlite mixed proportion to be 8: 1 (volume ratios), temperature controls at 20 ~ 22 DEG C, the cultivation method of humid control more than 50%.

Example 1:(invention group): seedling early growth is to stopping fertilizer during 9 ~ 11 leaves (before first with the 1000 times of liquid spending the more No. 1, water weekly once), pinching, with the aqueous solution and 6-BA (basic element of cell division) 1000 times of liquid of the chlormequat of 2000ppm, each week rotates and uses once.(control group): seedling from vegetative period (4 ~ 5 leaves), per fortnight, with flower the more No. 10 and flower the more No. 1 rotate and use once.Two groups all adopt said method to cultivate jonquil, and through the cultivation of 45 days, observation plant, after often group process is taken the mean, recorded the bottle quantity of each process and the height of bottle.

Example 2:(invention group): seedling early growth is to stopping fertilizer during 9 ~ 11 leaves (first with the 1000 times of liquid spending the more No. 1, water weekly once), pinching, with the aqueous solution and 6-BA (basic element of cell division) 2000 times of liquid of the chlormequat of 2000ppm, each week rotates and uses once.(control group): seedling from vegetative period (4 ~ 5 leaves), per fortnight, with flower the more No. 10 and flower the more No. 1 rotate and use once.Two groups all adopt said method to cultivate jonquil, and through the cultivation of 45 days, observation plant, after often group process is taken the mean, recorded the bottle quantity of each process and the height of bottle.Through the cultivation of 45 days, observation plant, after often group process is taken the mean, record the bottle quantity of each process and the height of bottle, record result is as follows:

Flower the more No. 10 (30-10-10) fertilizer formulas: (following percentage is weight/percentage by weight) total nitrogen content is 30% (wherein nitrate nitrogen content 3.31%, ammonium nitrogen content 2.06%, urea nitrogen content is 24.62%), water-soluble phosphoric anhydride content is 10%, water soluble oxidized potassium content is 10%, water soluble oxidized content of magnesium is 0.05%, Boron contents is 0.0068%, Chelating state copper content is 0.0036%, chelated ferrous iron content is 0.05%, Chelating state Fe content is 0.024%, Chelating state Zn content is 0.0022%, molybdenum content is 0.0009%.Flower the more No. 1 (20-20-20) fertilizer formula: (following percentage is weight/percentage by weight) total nitrogen content is 20% (wherein nitrate nitrogen content 6.11%, ammonium nitrogen content 3.89%, urea nitrogen content is 10%), water-soluble phosphoric anhydride content is 20%, water soluble oxidized potassium content is 20%, water soluble oxidized content of magnesium is 0.05%, Boron contents is 0.0068%, Chelating state copper content is 0.0036%, chelated ferrous iron content is 0.05%, Chelating state Fe content is 0.025%, and Chelating state Zn content is 0.0025%, and molybdenum content is 0.0009%.

Above embodiments of the invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the scope of the invention change and improve, and all should still belong within this patent covering scope.

Claims

1. the flower-forcing method of a jonquil, it is characterized in that: first with the 1000 times of liquid spending the more No. 1, water weekly once, fertilizer is stopped when growing into 9 ~ 11 leaves, pinching, with the aqueous solution and the basic element of cell division 600 ~ 2000 times of liquid of the chlormequat of 600 ~ 2000ppm, each week rotates and uses once.

2. the flower-forcing method of jonquil according to claim 1, is characterized in that: culture matrix is Pin Shi No. 1 substrate soil and perlite mixing composition, and its volume ratio 8: 1, temperature controls at 20 ~ 22 DEG C, the cultivation method of humid control more than 50%.