CN105766246A - Method for planting radix isatidis - Google Patents

Abstract

The invention relates to a method for planting radix isatidis. The method includes the following steps: land selection, sandy soil or fluvial soil is selected, wherein the sandy soil or the fluvial soil is good in water drainage, and is loose and fertile; soil preparation and fertilization, beds are made on the planting land, and a matured organic fertilizer is applied to the beds, the thickness of the matured organic fertilizer is 3-4 cm, the organic fertilizer and soil in the planting zone are disinfected with carbendazim, and 90% emulsifiable chlordan is added into the organic fertilizer and the soil in the planting zone, wherein the amount of the 90% emulsifiable chlordan is 0.5-1 kilogram/667 m2; planting, plough and deep tillage are performed before planting, seeds of the radix isatidis are soaked into warm water at the temperature of 40-50 DEG C for 12-24 hours, the seeds are mixed with plant ash after being taken out and drained, and broadcast sowing is performed; field management, when the height of seedlings is 10 cm, seedlings should be checked and compensated in time; when the young seedlings have 5-6 leaves, seedling thinning is performed once; inter-tillage and weeding are performed if weeds grow up, and weeding is forbidden after closing; the overground part of the radix isatidis is cut off by a cutter in November in this year, outdoor air drying is performed on the overground part of the radix isatidis for haft hour, the roots of the radix isatidis are straightened and bundled into bundles and then is dried in air until the roots of the radix isatidis are completely dried, and the roots of the radix isatidis are bundled into big bundles to be sold. The method for planting the radix isatidis can improve the quality and the yield of the radix isatidis.

Description

Radix Isatidis implantation methods

Technical field

The present invention relates to Chinese crude drug field of planting, be specifically related to a kind of Radix Isatidis implantation methods.

Background technology

Indigo-blue of the conventional another name of Radix Isatidis, Isatis indigotica Fort (Indigofera tinctoria L, Baphicanthus cusia (nees) Brem. Polygonum tinctorium Ait) root, Radix Clerodenri Cyrtophylli, it is a kind of Chinese crude drug, for Cruciferae biennial herb plant, there is effect of heat-clearing and toxic substances removing, removing heat from blood detumescence, sore-throat relieving, normal and other Chinese herbal medicine form compound recipe, are widely used in controlling the diseases such as influenza, encephalitis b, hepatitis.

Current Radix Isatidis planting technology is unreasonable, has had a strong impact on the quality and yield of Radix Isatidis.

Summary of the invention

In view of this, it is an object of the invention to provide a kind of Radix Isatidis implantation methods that can improve Radix Isatidis quality and yield.

For achieving the above object, the Radix Isatidis implantation methods of the present invention, comprise the following steps:

(1) selection of land, selects draining fertile sandy loam good, loose or fluvial outwash loam；

(2) wholelyly and fertilising, on the ground doing furrow at planting soil, execute decomposed manure herein above, thickness is 3-4, and organic fertilizer and growing area soil carbendazim are sterilized and add 90% Niran cream 0.5-1/667；

(3) plantation, before plantation, ploughing is ploughed deeply, and by the Seeds of Isatis indigotica water seed soaking 12～24 hours with 40～50 DEG C, pulls out and mixes plant ash after draining and broadcast sowing；

(4) field management, to look into Seedling in time when height of seedling 10 centimetres and fill the gaps with seedlings, and seedling carries out a thinning when growing to 5 to 6 leaf, if there being weeds, will carry out middle weeding, until Feng Hanghou forbids weeding；

(5) in November then with the aerial parts that lancinates, putting outdoor dry in the sun half an hour, made in order by root and be bundled into handle, then shine to absolutely dry, then breaking into bale can sell.

The above-mentioned furrow that do are to pile mount one by one on planting site, and wide 1.3-1.5m opens plantation traverse furrow, deep 2-3 on mount, and the distance between adjacent mount is 1-1.5m.

The method have the benefit that: a kind of Radix Isatidis implantation methods, including selection of land, select draining fertile sandy loam good, loose or fluvial outwash loam；Wholelyly and fertilising, on the ground doing furrow at planting soil, execute decomposed manure herein above, thickness is 3-4, and organic fertilizer and growing area soil carbendazim are sterilized and add 90% Niran cream 0.5-1/667；Plantation, before plantation, ploughing is ploughed deeply, and by the Seeds of Isatis indigotica water seed soaking 12～24 hours with 40～50 DEG C, pulls out and mixes plant ash after draining and broadcast sowing；Field management, to look into Seedling in time when height of seedling 10 centimetres and fill the gaps with seedlings, and seedling carries out a thinning when growing to 5 to 6 leaf, if there being weeds, will carry out middle weeding, until Feng Hanghou forbids weeding；In November then with the aerial parts that lancinates, putting outdoor dry in the sun half an hour, made in order by root and be bundled into handle, then shine to absolutely dry, then breaking into bale can sell.Adopt this Radix Isatidis implantation methods, the quality and yield of Radix Isatidis can be improved.

Detailed description of the invention

Below in conjunction with embodiment and experimental data, to the present invention, above-mentioned and other technical characteristic and advantage are described in more detail.

Embodiment 1

The Radix Isatidis implantation methods of the present invention, comprises the following steps:

(1) selection of land, selects draining fertile sandy loam good, loose or fluvial outwash loam；

(2) wholelyly and fertilising, on the ground doing furrow at planting soil, execute decomposed manure herein above, thickness is 3-4, and organic fertilizer and growing area soil carbendazim are sterilized and add 90% Niran cream 0.5-1/667；

(3) plantation, before plantation, ploughing is ploughed deeply, and by the Seeds of Isatis indigotica water seed soaking 12～24 hours with 40～50 DEG C, pulls out and mixes plant ash after draining and broadcast sowing；

(4) field management, to look into Seedling in time when height of seedling 10 centimetres and fill the gaps with seedlings, and seedling carries out a thinning when growing to 5 to 6 leaf, if there being weeds, will carry out middle weeding, until Feng Hanghou forbids weeding；

(5) in November then with the aerial parts that lancinates, putting outdoor dry in the sun half an hour, made in order by root and be bundled into handle, then shine to absolutely dry, then breaking into bale can sell.

The above-mentioned furrow that do are to pile mount one by one on planting site, and wide 1.3-1.5m opens plantation traverse furrow, deep 2-3 on mount, and the distance between adjacent mount is 1-1.5m.

What finally illustrate is, above example is only in order to illustrate technical scheme and unrestricted, although the present invention being described in detail with reference to preferred embodiment, it will be understood by those within the art that, technical scheme can be modified or equivalent replacement, without deviating from objective and the scope of technical solution of the present invention, it all should be encompassed in the middle of scope of the presently claimed invention.

Claims (2)

1. a Radix Isatidis implantation methods, it is characterised in that comprise the following steps:

(1) selection of land, selects draining fertile sandy loam good, loose or fluvial outwash loam；

(2) wholelyly and fertilising, on the ground doing furrow at planting soil, execute decomposed manure herein above, thickness is 3-4, and organic fertilizer and growing area soil carbendazim are sterilized and add 90% Niran cream 0.5-1/667；

(3) plantation, before plantation, ploughing is ploughed deeply, and by the Seeds of Isatis indigotica water seed soaking 12～24 hours with 40～50 DEG C, pulls out and mixes plant ash after draining and broadcast sowing；

(4) field management, to look into Seedling in time when height of seedling 10 centimetres and fill the gaps with seedlings, and seedling carries out a thinning when growing to 5 to 6 leaf, if there being weeds, will carry out middle weeding, until Feng Hanghou forbids weeding；

(5) in November then with the aerial parts that lancinates, putting outdoor dry in the sun half an hour, made in order by root and be bundled into handle, then shine to absolutely dry, then breaking into bale can sell.

2. Radix Isatidis implantation methods according to claim 1, it is characterised in that described in do furrow be pile mount one by one on planting site, wide 1.3-1.5m, mount is opened plantation traverse furrow, deep 2-3, the distance between adjacent mount is 1-1.5m.