CN104488477A - Lotus root planting method - Google Patents

Abstract

The invention discloses a lotus root planting method comprising the specific steps of land preparing, planting, and fertilizing. Urea is adopted as a nitrogen fertilizer. Calcium superphosphate is adopted as a phosphorous fertilizer. Potassium sulfate is adopted as a potassium fertilizer. The method has the advantages of high yield, high fertilizer utilization rate, and the like.

Description

A kind of implantation methods of lotus rhizome

Technical field

The present invention relates to a kind of implantation methods of lotus rhizome, be applied to the field of planting of lotus rhizome.

Background technology

Lotus rhizome, belongs to nymphaeaceae plant, the rhizome of lotus, hypertrophy, has joint, and there are some tube orifice centre, lotus root is micro-sweet and crisp, can eat raw and also can cook, and medical value is quite high, its Gen Genyeye, stamen or pistil fruit, fixed-point-free power automorphism is precious, all can nourish and be used as medicine, make powder with lotus root, can help digestion antidiarrheal, appetizing heat-clearing, nourishing is nourished one's nature.

But the general output of lotus rhizome adopting existing lotus rhizome implantation methods to produce is not high, and during fertilising, utilization rate of fertilizer is also lower, the lotus rhizome produced in addition may contain germ, can produce certain influence to the health of people.

Summary of the invention

For solving the defect of prior art, the invention discloses the implantation methods of the high lotus rhizome of a kind of lotus rhizome output.

The invention discloses a kind of implantation methods of lotus rhizome, concrete steps are as follows:

1, wholely: remove pond weeds and relict lotus root, after raking, execute 1-2kg70% thiophanate methyl for soil disinfection for every mu;

2, plant: the distance often between row kind of lotus root is 4.4m, and spacing in the rows is 1.2m, and when planting, field water level is 3-5cm, and the depth of planting is 10-15cm, and it is dark that lotus root head enters mud, the most micro-mud extraction face of sticking up of deutomerite, front and back become the inclination angle of 20 degree with ground level;

3, apply fertilizer: claim fertilizer to go to the field at the edge of a field, every mu of mu nitrogen fertilizer application 15-18 kilogram, phosphate fertilizer 24-26 kilogram, potash fertilizer 20-22 kilogram, and fertilising order is that each fertilizer is first executed by 40% base, then stand each fertilizer fertilising 30% of leaf phase at lotus rhizome, finally impose the fertilizer of residue 30% at florescence each fertilizer;

4, lotus root is adopted: after lotus rhizome maturation, go to the field and adopt lotus root.

Described nitrogenous fertilizer adopts urea; Described phosphate fertilizer adopts superphosphate; Described potash fertilizer adopts potassium sulfate.

In step 1, not only remove pond weeds and relict lotus root, and adopt 70% thiophanate methyl to soil disinfection, therefore diseases prevention can be played, control the effect of worm, the output increasing lotus rhizome and the effect cultivating nuisanceless lotus rhizome can be played, in addition according to the regulation of fertilizer requirement nitrogen of lotus rhizome, phosphorus, potassium to grow impact on lotus rhizome, i.e. nitrogen > potassium > phosphorus, therefore the demanding criteria of the fertilizing amount compound lotus rhizome of each fertilizer in step 3, can rise and reach increase yield, optimize the object of quality, simultaneously because fertilising order is that each fertilizer is first executed by 40% base, the each fertilizer fertilising 30% of leaf phase is stood again at lotus rhizome, finally impose the fertilizer of residue 30% at florescence each fertilizer, raising utilization rate of fertilizer can be reached, reduce fertilising cost, preserve the ecological environment, the object of culture fertility, therefore, in sum, the lotus rhizome output that the implantation methods of lotus rhizome of the present invention is produced is large, nuisanceless, and cost is low.

Embodiment

The invention discloses a kind of implantation methods of lotus rhizome, concrete steps are as follows:

1, wholely: remove pond weeds and relict lotus root, after raking, execute 1-2kg70% thiophanate methyl for soil disinfection for every mu;

2, plant: the distance often between row kind of lotus root is 4.4m, and spacing in the rows is 1.2m, and when planting, field water level is 3-5cm, and the depth of planting is 10-15cm, and it is dark that lotus root head enters mud, the most micro-mud extraction face of sticking up of deutomerite, front and back become the inclination angle of 20 degree with ground level;

3, apply fertilizer: claim fertilizer to go to the field at the edge of a field, every mu of mu nitrogen fertilizer application 15-18 kilogram, phosphate fertilizer 24-26 kilogram, potash fertilizer 20-22 kilogram, and fertilising order is that each fertilizer is first executed by 40% base, then stand each fertilizer fertilising 30% of leaf phase at lotus rhizome, finally impose the fertilizer of residue 30% at florescence each fertilizer;

4, lotus root is adopted: after lotus rhizome maturation, go to the field and adopt lotus root.

Described nitrogenous fertilizer adopts urea; Described phosphate fertilizer adopts superphosphate; Described potash fertilizer adopts potassium sulfate.

Embodiment 1

1, wholely: remove pond weeds and relict lotus root, after raking, execute 1kg70% thiophanate methyl for soil disinfection for every mu;

2, plant: the distance often between row kind of lotus root is 4.4m, and spacing in the rows is 1.2m, and when planting, field water level is 3cm, and the depth of planting is 12cm, and it is dark that lotus root head enters mud, the most micro-mud extraction face of sticking up of deutomerite, front and back become the inclination angle of 20 degree with ground level;

3, apply fertilizer: claim fertilizer to go to the field at the edge of a field, every mu of mu executes 16.7 kilograms, urea, superphosphate 25 kilograms, potassium sulfate 21.9 kilograms, and fertilising order is that each fertilizer is first executed by 40% base, then stand each fertilizer fertilising 30% of leaf phase at lotus rhizome, finally impose the fertilizer of residue 30% at florescence each fertilizer;

4, lotus root is adopted: after lotus rhizome maturation, go to the field and adopt lotus root.

Embodiment 2

1, wholely: remove pond weeds and relict lotus root, after raking, execute 1 for every mu.5kg70% thiophanate methyl is used for soil disinfection;

2, plant: the distance often between row kind of lotus root is 4.4m, and spacing in the rows is 1.2m, and when planting, field water level is 4cm, and the depth of planting is 15cm, and it is dark that lotus root head enters mud, the most micro-mud extraction face of sticking up of deutomerite, front and back become the inclination angle of 20 degree with ground level;

3, apply fertilizer: claim fertilizer to go to the field at the edge of a field, every mu of mu executes 16.5 kilograms, urea, superphosphate 26 kilograms, potassium sulfate 22 kilograms, and fertilising order is that each fertilizer is first executed by 40% base, then stand each fertilizer fertilising 30% of leaf phase at lotus rhizome, finally impose the fertilizer of residue 30% at florescence each fertilizer;

4, lotus root is adopted: after lotus rhizome maturation, go to the field and adopt lotus root.

Last it is noted that above embodiment only in order to illustrate the present invention and and unrestricted technical scheme described in the invention; Therefore, although this specification with reference to each above-mentioned embodiment to present invention has been detailed description, those of ordinary skill in the art should be appreciated that and still can modify to the present invention or equivalent to replace; And all do not depart from technical scheme and the improvement thereof of the spirit and scope of the present invention, it all should be encompassed in right of the present invention.

Claims (2)

1. an implantation methods for lotus rhizome, is characterized in that: concrete steps are as follows:

1, wholely: remove pond weeds and relict lotus root, after raking, execute 1-2kg70% thiophanate methyl for soil disinfection for every mu;

2, plant: the distance often between row kind of lotus root is 4.4m, and spacing in the rows is 1.2m, and when planting, field water level is 3-5cm, and the depth of planting is 10-15cm, and it is dark that lotus root head enters mud, the most micro-mud extraction face of sticking up of deutomerite, front and back become the inclination angle of 20 degree with ground level;

3, apply fertilizer: claim fertilizer to go to the field at the edge of a field, every mu of mu nitrogen fertilizer application 15-18 kilogram, phosphate fertilizer 24-26 kilogram, potash fertilizer 20-22 kilogram, and fertilising order is that each fertilizer is first executed by 40% base, then stand each fertilizer fertilising 30% of leaf phase at lotus rhizome, finally impose the fertilizer of residue 30% at florescence each fertilizer;

4, lotus root is adopted: after lotus rhizome maturation, go to the field and adopt lotus root.

2. the implantation methods of a kind of lotus rhizome according to claim 1, is characterized in that: described nitrogenous fertilizer adopts urea; Described phosphate fertilizer adopts superphosphate; Described potash fertilizer adopts potassium sulfate.