CN104521360A

CN104521360A - Method for planting high-yield dry-land radishes

Info

Publication number: CN104521360A
Application number: CN201410739298.8A
Authority: CN
Inventors: 黄卫华
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-12-08
Filing date: 2014-12-08
Publication date: 2015-04-22
Anticipated expiration: 2034-12-08
Also published as: CN104521360B

Abstract

The invention discloses a technology for planting radishes in dry land. According to the technology, the feature that the high temperature and little rain exist in the dry land for a long time is considered, the thickness of land plowing is above 30cm, a water retention material which prevents water loss is arranged on the inner wall of a field planting hole in an irrigation mode, the water retention material is made of mixed earthworm soil including fine-pored silica gel with the extremely high water absorption and water reservation capacity, graphite and ceramic particles, water permeation can be reduced, more water can stay at the hole, and the high content of water in the hole is kept all the time; meanwhile, organic soil which is made of organic slow-release fertilizer in a compound mode is arranged in the hole, and is rich in nutrition and high in organic content, and consumption of chemical fertilizer is reduced; the organic soil and the water retention material are combined, the functions of the organic soil and the water retention material are perfectly superposed, the yield is increased, and the additional expenditure expense is reduced.

Description

The implantation methods of a kind of high yield in dry land radish

Technical field

The present invention is the implantation methods of a kind of high yield in dry land radish, belongs to the technology field of plantation.

Background technology

Radish originates from Temperate Region in China, is half cold resistance vegetables.Seed starts to germinate 2 ~ 3 DEG C time, and thermophilic is 20 ~ 25 DEG C.The high temperature that Seedling Stage ability is about 25 DEG C, the also low temperature of ability-2 ~-3 DEG C.More extensively, be about 5 ~ 25 DEG C, growth thermophilic is 15 ~ 20 DEG C to the temperature range of the comparable fleshy root growth of temperature range of radish cauline leaf growth; And the temperature range of fleshy root growth is 6 ~ 20 DEG C, preference temperature is 18 ~ 20 DEG C.So the temperature of radish vegetative growth phase is with from high to low as well, the temperature that early stage is higher, is conducive to seedling and forms leafage in great numbers, for the growth of meat lays the first stone.Later temperature reduces gradually, is conducive to the storage accumulation of photosynthetic product and expanding of fleshy root.Temperature is lower than 6 DEG C, and plant strain growth is faint, and fleshy root expands stopping; Long-term below 6 DEG C, easily by vernalization stage, cause bolting phenomenon in advance; When temperature suffers freeze injury lower than endoplasm root when-1 ~-2 DEG C; Higher than 25 DEG C, respiration consumption increases, and organic matter accumulation reduces, and plant strain growth is weak, easily disease occurs, and the fleshy root fiber of formation is many, poor quality.

In addition, the radish of dissimilar and kind, adaptable temperature range is also different, and the scope as summer and winter radish fleshy root growth adaptation is comparatively wide, is 9 ~ 23 DEG C; The adaptable temperature range of growth of winter radish kind is less, is difficult to especially under the high temperature conditions form loose fleshy root, and also easily infected virus is sick.

Radish is comparatively wide to soil suitability, but to be rich in humus, soil layer is deep, draining is good, loose sand of breathing freely is advisable.Soil property is glutinous heavy, and radish epidermis is not bright and clean.Cultivated soil layer is excessively shallow, really up to the mark, then easily occur abnormal.The pH of soil is advisable with 5.3 ~ 7, and summer and winter radish is comparatively wide to the adaptability of soil, and being suitable at pH is grow in the soil of 5 ~ 8.

Radish is nutritious, the saying having " winter eats the radish summer and eats ginger, health of ensuring public security throughout the year " among the people.The nutritive value of radish is just extensively affirmed since ancient times, and contained multiple nutritional components can strengthen the immunity of human body, and radish contains can induce human body self to produce the various trace elements of interferon, to anti-cancer, anticancer significant.

Summary of the invention

An implantation methods for high yield in dry land radish, is characterized in that, comprises following step:

(1) dig the tractor-ploughing of plantation land for growing field crops more than 30cm, pulverizes the bulk soil dug, and then dam is flat does furrow, with 40 ~ 50cm line-spacing 30 ~ 40 spacing in the rows excavation planting pit, scrapes out diameter about 20cm, the taper shape of dark about 10 ~ 15cm;

(2) planting pit is irrigated the rich water of 0.005% urea content, after absorption, water the water conservation layer material 2 ~ 4cm of one deck homogenate shape at cave inwall, air-dry;

(3) by ground surface soil and organic slow-release fertilizer with 3: 2 ratio be mixed for the planting pit of filling (2), by 5 ~ 8, every cave planting seed, again water permeable after completing;

(4) germination waters a water to growing 3 ~ 4 true leaves intergrade, waits that growing 4 ~ 5 true leaves is carry out thinning, and retain the seedling that vitality is strong, every cave 2 ~ 3 strain, chases after after completing and spray 800 ~ 1000Kg/ mu that once topdresses.

The water conservation layer material of described step (2) is by 55 ~ 65 parts, earthworm soil, Kiselgel A 20 ~ 25 parts, 5 ~ 9 parts, graphite, ceramic particle 25 ~ 30 parts, Iron Ore Powder 15 ~ 20 parts, shell particles 10 ~ 14 parts, ash 6 ~ 10 parts and 80 ~ 100 parts, water, through stirring the homogenate of making.

The organic slow-release fertilizer of described step (3): (1) mixing rice bran 20 ~ 30 parts, chicken manure 35 ~ 45 parts, edible fungi residues 10 ~ 15 parts, oyster shell powder 5 ~ 7 parts, vermiculite power 20 ~ 25 parts and castor cake 45 ~ 60 parts, adjustment water content about 30%, admix microbial bacterial agent 2 ~ 3 parts, heap fermentation 18 ~ 20 days under airtight condition; (2) 9 ~ 13 parts, mixed chlorinated zinc, ammonium dihydrogen phosphate (ADP) 10 ~ 14 parts, 7 ~ 9 parts, ammonium sulfate and potassium selenite 2 ~ 3 parts, 5 ~ 8 parts, flyash and 8 ~ 12 parts, diatomite is admixed after adding the water stirring and dissolving of 4 ~ 5 times, furnishing pasty state preliminary granulation, the amino resins of surperficial coated one deck solubility again, is added to after oven dry in the organic matter of (1) and mixes.

Topdressing of described step (4) is the aqua that the water stirring and dissolving adding 400 ~ 500 parts after being mixed by 10 ~ 14 parts, fused calcium magnesium phosphate, potassium oxide 8 ~ 10 parts, 8 ~ 10 parts, ammonium nitrate, manganese sulphate 4 ~ 6 parts, 12 ~ 16 parts, carbonic hydroammonium and humic acid potassium 7 ~ 9 parts is made.

Beneficial effect of the present invention: the present invention is the technology of a kind of nonirrigated farmland plantation radish, in conjunction with the feature that nonirrigated farmland long term high temperature is short of rain, here thickness soil being turned over layer reaches more than 30cm, planting pit inwall waters the water-keeping material of the anti-water loss of one deck, it is by the Kiselgel A absorbed water and reserved water is very competent, graphite, the mixing such as ceramic particle earthworm soil is made, the infiltration of moisture can be reduced, moisture is allowed more to rest in cave, remain moisture high-load in cave, simultaneously in cave with the composite organic soil made of organic slow-release fertilizer, nutritious, the content of organic matter is high, reduce the usage amount of chemical fertilizer, in conjunction with aforesaid moisture capacity material, perfect both superpositions function, not only get bumper crops, also reduce extraneous expense expense.

Embodiment

Embodiment 1:

The water conservation layer material of described step (2) is by 60 parts, earthworm soil, Kiselgel A 25 parts, 9 parts, graphite, ceramic particle 25 parts, Iron Ore Powder 15 parts, shell particles 10 parts, ash 6 parts and 80 parts, water, through stirring the homogenate of making.

The organic slow-release fertilizer of described step (3): (1) mixing rice bran 20 parts, chicken manure 45 parts, edible fungi residues 10 parts, oyster shell powder 7 parts, vermiculite power 25 parts and castor cake 60 parts, adjustment water content about 30%, admix microbial bacterial agent 3 parts, heap fermentation 18 ~ 20 days under airtight condition; (2) 13 parts, mixed chlorinated zinc, ammonium dihydrogen phosphate (ADP) 14 parts, 9 parts, ammonium sulfate and potassium selenite 2 parts, 5 parts, flyash and 10 parts, diatomite is admixed after adding the water stirring and dissolving of 4 ~ 5 times, furnishing pasty state preliminary granulation, the amino resins of surperficial coated one deck solubility again, is added to after oven dry in the organic matter of (1) and mixes.

Topdressing of described step (4) is the aqua that the water stirring and dissolving adding 500 parts after being mixed by 10 parts, fused calcium magnesium phosphate, potassium oxide 8 parts, 8 parts, ammonium nitrate, manganese sulphate 6 parts, 16 parts, carbonic hydroammonium and humic acid potassium 9 parts is made.

5 mu of lands for growing field crops plantation radish method of the present invention is selected to plant radish, as experimental group, 5 mu of radish method and water and fertilizer management according to a conventional method of control group, the method for other regular maintenance, weeding and desinsection is identical, and result shows: 5 mu of radish of experimental group are when reaching same output, its fertilizer application amount greatly reduces, abundance simultaneously, be convenient to management, other is as manual service, the expense that regular maintenance produces obviously reduces, and economic well-being of workers and staff increases by 19.3% on a year-on-year basis.

Claims

1. an implantation methods for high yield in dry land radish, is characterized in that, comprises following step:

2. the implantation methods of a kind of high yield in dry land radish according to claim 1, it is characterized in that, the water conservation layer material of described step (2) is by 55 ~ 65 parts, earthworm soil, Kiselgel A 20 ~ 25 parts, 5 ~ 9 parts, graphite, ceramic particle 25 ~ 30 parts, Iron Ore Powder 15 ~ 20 parts, shell particles 10 ~ 14 parts, ash 6 ~ 10 parts and 80 ~ 100 parts, water, through stirring the homogenate of making.

3. the implantation methods of a kind of high yield in dry land radish according to claim 1, it is characterized in that, the organic slow-release fertilizer of described step (3): (1) mixing rice bran 20 ~ 30 parts, chicken manure 35 ~ 45 parts, edible fungi residues 10 ~ 15 parts, oyster shell powder 5 ~ 7 parts, vermiculite power 20 ~ 25 parts and castor cake 45 ~ 60 parts, adjustment water content about 30%, admix microbial bacterial agent 2 ~ 3 parts, heap fermentation 18 ~ 20 days under airtight condition; (2) 9 ~ 13 parts, mixed chlorinated zinc, ammonium dihydrogen phosphate (ADP) 10 ~ 14 parts, 7 ~ 9 parts, ammonium sulfate and potassium selenite 2 ~ 3 parts, 5 ~ 8 parts, flyash and 8 ~ 12 parts, diatomite is admixed after adding the water stirring and dissolving of 4 ~ 5 times, furnishing pasty state preliminary granulation, the amino resins of surperficial coated one deck solubility again, is added to after oven dry in the organic matter of (1) and mixes.

4. the implantation methods of a kind of high yield in dry land radish according to claim 1, it is characterized in that, topdressing of described step (4) is the aqua that the water stirring and dissolving adding 400 ~ 500 parts after being mixed by 10 ~ 14 parts, fused calcium magnesium phosphate, potassium oxide 8 ~ 10 parts, 8 ~ 10 parts, ammonium nitrate, manganese sulphate 4 ~ 6 parts, 12 ~ 16 parts, carbonic hydroammonium and humic acid potassium 7 ~ 9 parts is made.