CN104303780A - Efficient mulberry cultivation method - Google Patents
Efficient mulberry cultivation method Download PDFInfo
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- CN104303780A CN104303780A CN201410560262.3A CN201410560262A CN104303780A CN 104303780 A CN104303780 A CN 104303780A CN 201410560262 A CN201410560262 A CN 201410560262A CN 104303780 A CN104303780 A CN 104303780A
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- water
- fertilizer
- dressing furrow
- liquid fertilizer
- mulberry tree
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Botany (AREA)
- Fertilizing (AREA)
- Cultivation Of Plants (AREA)
- Fertilizers (AREA)
Abstract
Disclosed is an efficient mulberry cultivation method. The method include digging fertilization ditches on two sides of a mulberry tree, converting solid fertilizer into liquid fertilizer, absorbing liquid fertilizer as solid nutrient fertilizer through water retaining agent, pouring the solid nutrient fertilizer into the fertilization ditches fully, and allowing the solid nutrient fertilizer to release completely; when water supply and fertilization add are required, filling fertilization ditches with the water and fertilizer, absorbing and solidifying water and fertilizer through the water retaining agent in the fertilization ditches, and allowing the solid nutrient fertilizer to release for absorption of the mulberry tree during drought. According to the method, corresponding device and equipment configuration is omitted, the water and fertilizer are solidified by means of the functional features of the water retaining agent and are released slowly, the mulberry tree absorbs the water and fertilizer completely for a long time in a balanced manner, and the water and fertilizer are prevented from losing and wasting; the method is one of most effective manners for balancing water and fertilizer.
Description
Technical field
The present invention relates to field of plant growing technology, be specifically related to the efficient cultivation method of a kind of mulberry tree.
Background technology
Mulberry tree belongs to Moraceae Morus, is deciduous tree.Mulberry leaf are avette, are the feeds of silkworm.Deciduous tree, high 16m, diameter of a cross-section of a tree trunk 1.3 meters above the ground 1m.Its well developed root system, rudiment power is strong, looks fast, happiness light, and branch density is medium; Drought resisting can resist cold, also compare heatproof, wet; Also this is larger for alkali resistant power.So mulberry tree be water and soil conservation, the good seeds of fixing the sand.In China, the Yunnan-Guizhou Plateau from the Liaoning in northeast to southwest, from Xinjiang of northwest to southeastern coast each province, mulberry tree is all planted in many places.Mulberry leaf are the foodstuffs of mainly crawling of feeding silkworm; Mulberry tree timber can furniture processed, farm implements, and can make Minor Construction material; Mulberry micromicro is with papermaking; Mulberry shoot can compile basket; Mulberries can be made wine.
Because the economic worth of mulberry tree is high, especially silk is first-class textile raw material, along with the development of national economic development cause and the raising of people's lives, also wants day basin increase to the requirement of silk.Therefore, various places can according to local actual conditions suitably Wu exhibition kind of mulberry cause.
The habit of growth of mulberry tree: happiness light is all very strong to weather, soil suitability.Cold-resistant, can the low temperature of resistance to-40 DEG C, drought-enduring, water-fast wet.Also can in the ambient growth of warm and moist.Like deep loose fertile soil, ability is saline and alkaline (0.2%) slightly.Well developed root system, growth is fast, and rudiment power is strong, and resistance to pruning, the life-span is long, generally can reach centuries, can reach thousands of year individually.
China plants Sang Yangcan country the earliest in the world.Plant the Sang Yangcan Ye Shi Chinese nation one of to contribute the greatness of human civilization.The training of mulberry tree has the history of more than 7,000 year.In the Shang dynasty, in the inscriptions on bones or tortoise shells, the fonts such as mulberry, silkworm, silk, silks are there is.To the Zhou Dynasty, it has been common farm work that mulberry leaf harvest is bred silkworms.The Spring and Autumn and the Warring States Periods, mulberry tree is planted in flakes.
Traditional mulberry sapling implantation methods: first add yellow mud water slurry root with phosphate fertilizer before kind, improves survival rate.The flat ditch kind in hillside fields and half non-irrigated paddy field, furrow kind is played in paddy field, by above-mentioned specification bracing wire plantation, returns soil to blue or green stem, drench sufficient normal root water after steady and sure after planting.Want timely trickle during arid after kind, accumulated water is draining in time then, and finding is short of seedling fills in time.Young sprout grows to 3-4 cun high and executes first time fertilizer, and mu executes liquid dung+urea 7-10 jin; Grow to 5-6 cun high and execute second time fertilizer in conjunction with weeding, mu executes 20 jin, farmyard manure 500-1000 jin+composite fertilizer 40 jin+urea, and fertilizer is away from mulberry sapling 3 cun, in order to avoid burn mulberry sapling to death, deep placement of ditching returns soil.Execute second time fertilizer after can spray standing grain resistance to this all that grade dry land herbicide once, attention can not be sprayed onto mulberry sapling; After 20 days, execute third time fertilizer, mu executes 40 jin, biological organic fertilizer 100 jin+urea.Execute current fertile after a spray Rogor+dichlorvos, concentration is that knapsack sprayer one barrel of water adds Rogor 2 and covers, and dichlorvos 2 covers, and must not spray other agricultural chemicals, in order to avoid silkworm is poisoning.Grow tall after 5 cun until bud, in conjunction with weeding, every mu thin executes 15 jin, farmyard manure 300-400 jin+urea.Execute once after 20 days, 30 jin, mu sealing fertilizer 60 jin+urea, carries out deinsectization after fertilising again.
At present, it is mostly on hillside or hillslope that the mulberry tree of China produces Cultural distribution point, and these places generally do not possess moisture irrigation conditions, and what have moisture irrigation conditions is mostly built by huge investment.Because the whole growth effect of water to mulberry tree is very important, first, water is the Survival Factor of mulberry tree; Secondly, water affects growing of mulberry tree; Moreover water is mulberry tree material absorbing, the medium of transport and distribution or carrier; Meanwhile, water affects the seed output and quality of mulberry tree.In addition, mulberry tree is luxuriant from robust growth to branches and leaves, and production management is also undivided with scientific and reasonable fertilising.
So people, when starting to manage mulberry tree product, have just recognized the importance of liquid manure.Mulberry field water and fertilizer management is filled with from sprinkling irrigation, drip irrigation, infiltrating irrigation and film, and fertilising adopts spreads manuer in holes, spreads fertilizer over the fields and execute liquid manure technology with the technological means such as row replacement to balance now.Along with people are to the further investigation executing liquid manure technology, it is the most reasonable, the effective a kind of technology of mulberry tree production management that the ecological balance executes liquid manure.The ecological balance is executed the theoretical foundation of liquid manure, technical system and realization rate and effectively can be eliminated balance and execute the universal key constraints of liquid manure Technique Popularizing, becomes one of important key technology of agricultural and environment sustainable development.
Summary of the invention
The object of the invention is to overcome the deficiency of above-mentioned technology and the efficient cultivation method of brand-new a kind of mulberry tree is provided.Specifically comprise: respectively dig a row application ditch on the both sides of mulberry tree, solid fertilizer is prepared into liquid fertilizer, liquid fertilizer absorbs by the high Water absorption function that recycling water-loss reducer has gets up into solid nutrient liquid fertilizer, then solid nutrient liquid fertilizer is filled dressing furrow, after the solid nutrient liquid fertilizer in dressing furrow has discharged, water can be filled toward dressing furrow, water-loss reducer in dressing furrow gets up moisture absorption solidification again, discharge slowly again during arid and absorb for mulberry tree plant, when needing to add fertile, first fertilizer is diluted to the nutrient liquid fertilizer of required concentration, again nutrient liquid fertilizer is filled with to full in dressing furrow, water-loss reducer in dressing furrow can absorb solidification nutrient solution again, and discharging slowly absorbs for mulberry tree plant.The present invention does not need supporting related device and equipment in implementation process, and mainly utilizing the functional characteristic of water-loss reducer to be fixed up by liquid manure, is slowly during release, mulberry tree then can for a long time, balanced and completely for absorbing, rich water does not run off, do not waste; That balance executes one of most effective measures of liquid manure.
Water-loss reducer is a kind of high molecular polymer of Prof. Du Yucang, has superelevation water suction and water retention property.It can absorb the moisture of own wt more than hundred times in very short time, and expanding after water suction forms hydrogel, restores to the original state again, repeatedly can absorb water, release water after releasing water.Water-loss reducer application in the present invention, technical matters of the present invention is made to have embodied small investment, simple, the easy operation of technique, instant effect in production of fruit trees, and the drought resisting of distinct economic, water saving, the fertile new technology system of joint can be brought, can penetration and promotion application in orchard worker group widely.
The present invention is achieved through the following technical solutions:
An efficient cultivation method for mulberry tree, is in technical scheme to comprise the steps:
1, build dressing furrow: on the both sides of mulberry tree, and dig along cultivation ridge one longly to conform to cultivation ridge, be 15 ~ 20 centimetres deeply, wide be the dressing furrow of 8 ~ 10 centimetres.
2, prepare solid nutrient liquid fertilizer: with the water-loss reducer that Water absorption is 150 ~ 250 times be water suction carrier, be ready to need a standby fertilizer according to each growth cycle of mulberry tree, the concentration first should diluted according to fertilizer is diluted with water to aqueous nutrient liquid fertilizer, 1: 150 ~ 250 by the part by weight of water-loss reducer and nutrient liquid fertilizer again, water-loss reducer is rendered in nutrient liquid fertilizer, after 20 ~ 30 minutes, water-loss reducer all absorbs solid-state shape nutrient liquid fertilizer.
3, solid nutrient liquid fertilizer is discharged: solid nutrient liquid fertilizer is filled the both sides dressing furrow of layout in mulberry tree respectively, is then covered by dressing furrow with plastic foil.
4, the water and fertilizer management of dressing furrow: after the solid nutrient liquid fertilizer in dressing furrow has discharged, can fill water toward dressing furrow, and the water-loss reducer in dressing furrow gets up moisture absorption solidification again, discharges slowly again and absorb for mulberry tree during arid; When needing to add fertile, first fertilizer is diluted to the nutrient liquid fertilizer of required concentration, then nutrient liquid fertilizer is filled with to full in dressing furrow, the water-loss reducer in dressing furrow can absorb solidification nutrient solution again, and discharging slowly absorbs for mulberry tree.
5, dressing furrow final-period management: when toward dressing furrow pour water or nutrient solution time, find water-loss reducer is absorbed solidification, then explanation water-loss reducer be degraded, need again to apply new water-loss reducer.
The present invention has the following advantages:
1, proposed by the invention come mulberry cultivation method not only novel, and management process measure is unique, and it is simple to implement technique.
2, solid-state fertilizer according to the rational rational application of fertilizers of nutritional need of each growth cycle of mulberry tree needs, can be prepared into the nutrient liquid fertilizer more easily allowing mulberry tree absorb by the present invention, and preparation technology is simple, random large.
3, the invention process, liquid manure is fixed up, slowly during release, mulberry tree then can for a long time, balanced and completely for absorbing, rich water does not run off, do not waste, utilization rate of fertilizer is high, means that fertilizing amount reduces, thus saves fertilizer, reducing production cost, is one of most effective measures of balance fertilizing.
4, the invention process, Water use efficency significantly improves, and water consumption only has 1/3rd of drip irrigation.
5, the water-loss reducer applied in the present invention can absorb repeatedly, store rich water, the function of slow releasing rich water again during arid.
6, the invention process, can accomplish Tree Precise Fertilization, and mulberry tree growing way is even, and mulberry leaf are concentrated harvest time.
7, the invention process, because water and fertilizer management is reasonable, science, moisture, nutrient supply are stable, and mulberry tree plant strain growth is healthy and strong, shows as mulberry leaf high yield and high quality.
8, enforcement of the present invention, does not need supporting related device and equipment, simple, the easy operation of small investment, technique, Be very effective, can penetration and promotion application in mulberry planter group widely.
Embodiment
Below in conjunction with embodiment, method of the present invention is further illustrated.
An efficient cultivation method for mulberry tree, embodiment is as follows:
1, build dressing furrow: on the both sides of mulberry tree, and dig along cultivation ridge one longly to conform to cultivation ridge, be 15 ~ 20 centimetres deeply, wide be the dressing furrow of 8 ~ 10 centimetres.
2, prepare solid nutrient liquid fertilizer: with the water-loss reducer that Water absorption is 150 ~ 250 times be water suction carrier, be ready to need a standby fertilizer according to each growth cycle of mulberry tree, the concentration first should diluted according to fertilizer is diluted with water to aqueous nutrient liquid fertilizer, 1: 150 ~ 250 by the part by weight of water-loss reducer and nutrient liquid fertilizer again, water-loss reducer is rendered in nutrient liquid fertilizer, after 20 ~ 30 minutes, water-loss reducer all absorbs solid-state shape nutrient liquid fertilizer.
3, solid nutrient liquid fertilizer is discharged: solid nutrient liquid fertilizer is filled the both sides dressing furrow of layout in mulberry tree respectively, is then covered by dressing furrow with plastic foil.
4, the water and fertilizer management of dressing furrow: after the solid nutrient liquid fertilizer in dressing furrow has discharged, can fill water toward dressing furrow, and the water-loss reducer in dressing furrow gets up moisture absorption solidification again, discharges slowly again and absorb for mulberry tree during arid; When needing to add fertile, first fertilizer is diluted to the nutrient liquid fertilizer of required concentration, then nutrient liquid fertilizer is filled with to full in dressing furrow, the water-loss reducer in dressing furrow can absorb solidification nutrient solution again, and discharging slowly absorbs for mulberry tree.
5, dressing furrow final-period management: when toward dressing furrow pour water or nutrient solution time, find water-loss reducer is absorbed solidification, then explanation water-loss reducer be degraded, need again to apply new water-loss reducer.
Claims (1)
1. an efficient cultivation method for mulberry tree, is characterized in that comprising the steps:
(1) build dressing furrow: on the both sides of mulberry tree, and dig along cultivation ridge one longly to conform to cultivation ridge, be 15 ~ 20 centimetres deeply, wide be the dressing furrow of 8 ~ 10 centimetres;
(2) prepare solid nutrient liquid fertilizer: with the water-loss reducer that Water absorption is 150 ~ 250 times be water suction carrier, be ready to need a standby fertilizer according to each growth cycle of mulberry tree, the concentration first should diluted according to fertilizer is diluted with water to aqueous nutrient liquid fertilizer, 1: 150 ~ 250 by the part by weight of water-loss reducer and nutrient liquid fertilizer again, water-loss reducer is rendered in nutrient liquid fertilizer, after 20 ~ 30 minutes, water-loss reducer all absorbs solid-state shape nutrient liquid fertilizer;
(3) solid nutrient liquid fertilizer is discharged: solid nutrient liquid fertilizer is filled the both sides dressing furrow of layout in mulberry tree respectively, is then covered by dressing furrow with plastic foil;
(4) water and fertilizer management of dressing furrow: after the solid nutrient liquid fertilizer in dressing furrow has discharged, can fill water toward dressing furrow, and the water-loss reducer in dressing furrow gets up moisture absorption solidification again, discharges slowly again and absorb for mulberry tree during arid; When needing to add fertile, first fertilizer is diluted to the nutrient liquid fertilizer of required concentration, then nutrient liquid fertilizer is filled with to full in dressing furrow, the water-loss reducer in dressing furrow can absorb solidification nutrient solution again, and discharging slowly absorbs for mulberry tree;
(5) dressing furrow final-period management: when toward dressing furrow pour water or nutrient solution time, find water-loss reducer is absorbed solidification, then explanation water-loss reducer be degraded, need again to apply new water-loss reducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410560262.3A CN104303780A (en) | 2014-10-21 | 2014-10-21 | Efficient mulberry cultivation method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410560262.3A CN104303780A (en) | 2014-10-21 | 2014-10-21 | Efficient mulberry cultivation method |
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| CN104303780A true CN104303780A (en) | 2015-01-28 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104904539A (en) * | 2015-05-19 | 2015-09-16 | 山东省果树研究所 | Tea garden drought resisting and moisture and fertility preserving method |
| CN105075579A (en) * | 2015-07-06 | 2015-11-25 | 李国凡 | Sugarcane continuous water and fertilizer retaining cultivation management method |
| CN111373916A (en) * | 2020-05-07 | 2020-07-07 | 云南省林业和草原科学院 | Long-acting fertilization method for apocarya for steep slope |
-
2014
- 2014-10-21 CN CN201410560262.3A patent/CN104303780A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104904539A (en) * | 2015-05-19 | 2015-09-16 | 山东省果树研究所 | Tea garden drought resisting and moisture and fertility preserving method |
| CN105075579A (en) * | 2015-07-06 | 2015-11-25 | 李国凡 | Sugarcane continuous water and fertilizer retaining cultivation management method |
| CN111373916A (en) * | 2020-05-07 | 2020-07-07 | 云南省林业和草原科学院 | Long-acting fertilization method for apocarya for steep slope |
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Application publication date: 20150128 |
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