CN103039218A

CN103039218A - Method for cultivating common sow thistle

Info

Publication number: CN103039218A
Application number: CN 201110315072
Authority: CN
Inventors: 赵立刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-10-12
Filing date: 2011-10-12
Publication date: 2013-04-17

Abstract

The invention discloses a method for cultivating common sow thistle and relates to the technical field of vegetable planting. The method comprises steps of pre-treating seeds before sowing; preparing nutritive soil, sowing, planting in a fixing mode, fertilizing, preventing insects, conducting management and collecting the common sow thistle. The method has the advantages that the method is used for cultivating the common sow thistle manually in a scale mode, the yield of common sow thistle is high, the planting is convenient and easy to manage, the common sow thistle is pure, the common sow thistle and weed cannot be planted together, collectors cannot eat the common sow thistle accidentally, and the requirement for large eating of persons can be met.

Description

The breeding method of a kind of common sow thistle

Technical field

The present invention relates to the growing vegetables technical field, be specially the breeding method of a kind of common sow thistle.

Background technology

Sonchus is in composite family one biennial herbaceous plant, it upwards is grown to hollow stem and the leaf of little sharp tooth by fusoid, grow in place, wilderness, roadside, hillside more, because leaf has bitter taste, how the people does not like food, so before in those early years, how to be collected as feed raise poultry or retting green manure by people, also had edibility and medical value until it is found that in recent years it, because its stem is hollow, have the milky slurries after fractureing and flow out, the lactagogue feed that therefore is used as sow is edible, at first the European is also edible as vegetables with it, generally arrive gradually the whole world, finally by studies show that, common sow thistle is a kind of good health food.Contain " common sow thistle essence ", resin, vitamin C and various types of flavone component in the white slurry of common sow thistle.It is said that often eating the food that contains common sow thistle can prevent and treat various bacteria or the viral infection disease that causes and improve the human immunological competence, just is subject to people's common concern.Current, the growth of common sow thistle still is that the kind that does not form a kind of scale is grown take wild as main, if things go on like this, so that the variet complexity of common sow thistle, and grows with the weeds of equal class, misleads the food-gather, therefore, has greatly hindered the development of common sow thistle.

Summary of the invention

The object of the invention is to overcome existing common sow thistle as a kind of wild dish growth, to such an extent as to the various negative consequences that cause seriously hinder the development of common sow thistle, and proposed the breeding method of a kind of scale common sow thistle.

The breeding method of a kind of common sow thistle of the present invention is characterized in that: the method includes the steps of:

A. the seed treatment before the sowing: judge the local market demand, according to climatic change characteristics, select strong stress resistance, wide adaptability, output is high, product are of fine quality, plant type is good hare's-lettuce kind, and dress seed with 50% carbendazol wettable powder of seed 0.3%;

B. prepare Nutrition Soil: bed soil selects the oxen and horses excrement of the garden loam of not planting brassicaceous vegetable more than 2 years and abundant fermentation maturity in the mixed soil of 3: 1 ratios, and every cubic metre of adding nitrogen, phosphorus, 2 kilograms of potassium Nitrogen, Phosphorus and Potassium, 2.5 kilograms of biological organic fertilizers, 50% carbendazol wettable powder, 9～11 grams are fully mixed thoroughly and are sieved, and the dress nutritive cube is for subsequent use;

C. sowing: select a plot of not planting brassicaceous vegetable more than 2 years to do the seedbed, and it is watered until fully sowing after the infiltration, broadcast bonnet 0.5 cm thick fine earth, and cover one deck mulch film thereon, until remove mulch film behind the seedling arch soil, after 4-5 days, move into again in the nutritive cube when hare's-lettuce grows leaf;

D. field planting: plough deeply and shine ground, remove the crop residues that had before left, after seedling grows to 30-35 days, be transplanted in the soil of ploughing deeply, the degree of depth of burying is advisable just to bury Tu Tuo, the density rows of transplanting is apart from 33 centimetres, 23 centimetres of spacing in the rows, and the young plant of transplanting watered;

E. the fertilising, insect-pest: to execute abundant well-rotted farmyard manure 7000-7500 kilogram, Nitrogen, Phosphorus and Potassium 22-24 kilogram, 30～40 kilograms in three fish ferment bacterial manure wholely; Simultaneously with control soil insect in 1000 times of sprinkling ditches of 50% phoxim emulsifiable concentrate;

F. management: summer and autumn cooling; Winter protection; protection ground adopts the good mulch film of light transmission; keep the face cleaning winter; open the insulation covering daytime; rear portion, sight greenhouse hangs Reflecting curtain; increase intensity of illumination and time, summer, autumn, sunshading and temperature reducing can regularly carry out top dressing; humic-acid kind leaf of spray in namely 8～11 days is fertile; can use carbon-dioxide gasfertilizer, every square metre of 9-10 gram in the winter greenhouse; can when 5～8 leaves, not chase after 10～13 kilograms of bio-fertilizers in conjunction with pouring water completely such as base fertilizer.

E. gather: should gather in the morning, and fall within after will gathering ground dead leaf clean out.

The beneficial effect of the breeding method of a kind of common sow thistle of the present invention: the method that proposes a kind of large-scale artificial cultivation common sow thistle; quantity is many, plantation is easy, be convenient to management; not only make its kind keep pure; prevent that itself and the mixed life of weeds from causing the generation of eating phenomenon by mistake to the food-gather, more can satisfy people for a large amount of eating requirements of common sow thistle.

Embodiment

Example 1.

The invention will be further described below with reference to embodiment.

The concrete steps of the breeding method of a kind of common sow thistle of the present invention are:

(1) seed treatment before the sowing: judge the local market demand, according to climatic change characteristics, select strong stress resistance, wide adaptability, output is high, product are of fine quality, plant type is good hare's-lettuce kind, and dress seed with 50% carbendazol wettable powder of seed 0.3%;

(2) preparation Nutrition Soil: bed soil selects the oxen and horses excrement of the garden loam of not planting brassicaceous vegetable more than 2 years and abundant fermentation maturity in the mixed soil of 3: 1 ratios, and every cubic metre of adding nitrogen, phosphorus, 2 kilograms of potassium Nitrogen, Phosphorus and Potassium, 2.5 kilograms of biological organic fertilizers, 50% carbendazol wettable powder, 9～11 grams are fully mixed thoroughly and are sieved, and the dress nutritive cube is for subsequent use;

(3) sowing: select a plot of not planting brassicaceous vegetable more than 2 years to do the seedbed, and it is watered until fully sowing after the infiltration, broadcast bonnet 0.5 cm thick fine earth, and cover one deck mulch film thereon, until remove mulch film behind the seedling arch soil, after 4-5 days, move into again in the nutritive cube when hare's-lettuce grows leaf;

(4) field planting: plough deeply and shine ground, remove the crop residues that had before left, after seedling grows to 30-35 days, be transplanted in the soil of ploughing deeply, the degree of depth of burying is advisable just to bury Tu Tuo, the density rows of transplanting is apart from 33 centimetres, 23 centimetres of spacing in the rows, and the young plant of transplanting watered;

(5) fertilising, insect-pest: to execute abundant well-rotted farmyard manure 7000-7500 kilogram, Nitrogen, Phosphorus and Potassium 22-24 kilogram, 30～40 kilograms in three fish ferment bacterial manure wholely; Simultaneously with control soil insect in 1000 times of sprinkling ditches of 50% phoxim emulsifiable concentrate;

(6) management: summer and autumn cooling; Winter protection; protection ground adopts the good mulch film of light transmission; keep the face cleaning winter; open the insulation covering daytime; the greenhouse by solar heat rear portion hangs Reflecting curtain; increase intensity of illumination and time, summer, autumn, sunshading and temperature reducing can regularly carry out top dressing; humic-acid kind leaf of spray in namely 8～11 days is fertile; can use carbon-dioxide gasfertilizer, every square metre of 9-10 gram in the winter greenhouse; can when 5～8 leaves, not chase after 10～13 kilograms of bio-fertilizers in conjunction with pouring water completely such as base fertilizer.

Claims

1. the breeding method of a common sow thistle, it is characterized in that: the method includes the steps of:

A. dress seed with 50% carbendazol wettable powder of seed 0.3%;

B. select the oxen and horses excrement of garden loam and abundant fermentation maturity in the mixed soil of 3: 1 ratios, and every cubic metre of adding nitrogen, phosphorus, 2 kilograms of potassium Nitrogen, Phosphorus and Potassium, 2.5 kilograms of biological organic fertilizers, 50% carbendazol wettable powder, 9～11 grams are fully mixed thoroughly and are sieved, and the dress nutritive cube is for subsequent use;

C. sowing: broadcast bonnet 0.5 cm thick fine earth, and cover one deck mulch film thereon, until remove mulch film behind the seedling arch soil, after 4-5 days, move in the nutritive cube again when hare's-lettuce grows leaf.

2. the breeding method of a kind of common sow thistle as claimed in claim 1, it is characterized in that: described top dressing is: humic-acid kind leaf of spray in 8～11 days is fertile, and winter, applying carbon dioxide gas was fertile, every square metre of 9-10 gram.