CN107459418A - Forest land amelioration method - Google Patents
Forest land amelioration method Download PDFInfo
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- CN107459418A CN107459418A CN201710581222.0A CN201710581222A CN107459418A CN 107459418 A CN107459418 A CN 107459418A CN 201710581222 A CN201710581222 A CN 201710581222A CN 107459418 A CN107459418 A CN 107459418A
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- forest land
- plastic sheeting
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Classifications
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B79/00—Methods for working soil
- A01B79/02—Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D1/00—Fertilisers containing potassium
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D9/00—Other inorganic fertilisers
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
- C05G5/23—Solutions
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Soil Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Environmental Sciences (AREA)
- Fertilizers (AREA)
Abstract
Forest land amelioration method, comprises the following steps：Soil is renovated, the 50cm of ploughed depth 40, soil is renovated, the 40cm of ploughed depth 30, renovates soil, the 60cm of ploughed depth 50, straw crushing, renovates 5 times at spreading again from top to bottom, spray clear water, plastic sheeting covers, and after one week to two weeks, fine day removes plastic sheeting, is exposed to the sun 6 hours, you can.The present invention can improve the utilization rate of input composition, and and can improves the utilization rate of the existing composition in forest land.This formula each component close fit, moisture is kept to extend fertilizer efficiency, the problem of effectively preventing forest land liquid manure from being absorbed by tree root, nutrient necessary to plant can be increased, and can is by improving arable layer environment, crop is improved to the utilization ratio of topsoil nutrient and moisture, is advantageous to plant growth, so as to improve forest land.This formula each component with ratio of applying is studied by location test for many years, and has carried out field demonstration application, the scientific formula drawn in result of the test and Demonstration Application.
Description
Technical field：
The present invention relates to agriculture field, and in particular to forest land amelioration method.
Background technology：
The soil of forest land plantation is compared with soil used in tradition plantation, and the organic matter of timbered soil is few, and fertility is poor, physics and chemistry
Character is poor, easily hardened, aqueous water storage, stores the poor performance such as fertilizer, ventilation, permeable, low to temperature change and the buffer capacity of drought and waterlogging, this
It is the subject matter that timbered soil is unfavorable for growing.Therefore, forest land plantation is carried out, should be suited measures to local conditions first, pays attention to choosing
Soil improvement is simultaneously strengthened in ground, to plant lay a good foundation.However, the green planted so far without the forest land of no set of system is lain fallow
Soil improvement method, inadequate to the ploughed depth of soil, the content of organic matter does not reach requirement, the inadequate section of selection of highland barley kind
Learn, the inadequate specification of medicament used in soil disinfection, do not reach ideal effect.
The content of the invention：
The technical problems to be solved by the invention are to overcome prior art to provide a kind of forest land amelioration method.
The technical problems to be solved by the invention are realized using following technical scheme.
Forest land amelioration method, it is characterised in that：Comprise the following steps：
Soil is renovated, ploughed depth 40-50cm, spreading, improvement auxiliary material is laid on and treats improved soil top layer, it is described
Auxiliary material is improved as improvement powder, is specifically included：
Organic compound 25-35 parts, turf 20-30 parts, perlite 5-10 parts, vermiculite 20-30 parts, plant ash 10-20 parts；
Dry, grinding, obtain improveing powder；
Add water to moisten in soil clinker by sprinkler, cover plastic sheeting or hay, control the humidity of soil clinker
Not less than 60-80%；
Moisturizing is simultaneously fermented, and continues 12 hours, removes plastic sheeting；
Soil is renovated, ploughed depth 30-40cm, spreading, improvement auxiliary material is sprayed at and treats improved soil top layer, is improved
Auxiliary material is improvement liquid, is specifically included：
Ammonium humate 50-80 parts, humic acid potassium 10-20 parts, flyash 10-20 parts, agricultural water-loss reducer 5-10 parts, ammonium sulfate
10-20 parts, diammonium hydrogen phosphate 10-20 parts, potassium chloride 8-15 parts, manganese oxide 1-4 parts, zinc oxide 1-2 parts, molybdenum trioxide 0.5-1
Part, above component adds 1000-1500 parts water to mix, and is heated to 70 DEG C, takes 20-30 parts composite fertilizer, stops heating, is cooled to normal temperature
；
Add water to moisten in soil clinker by sprinkler, cover plastic sheeting or hay, control the humidity of soil clinker
Not less than 60-80%；
Moisturizing is simultaneously fermented, and continues 18 hours, removes plastic sheeting；
Tabacco straw is screened into impurity elimination, is crushed to below 10cm, is carbonized in the case where temperature is 400~440 DEG C of anaerobic condition,
Tabacco straw biology powdered carbon is produced, then by weight 1：Powdered carbon and ferrum sulfuricum oxydatum solutum are sufficiently stirred 2~4h of mixing by 0.5~5, so
Natural air drying is to water content 5~10% afterwards；
Air-dried tabacco straw is placed in the sun, is exposed to the sun 3 days, then by tabacco straw as soaking 3-4 in liquid medicine tank
My god, tabacco straw is taken as in fine sand, then the liquid medicine in liquid medicine tank is poured on fine sand, fine sand is loaded in metal box, added
Thermometal case, to metal box in fine sand conglomeration, after cooling, crush, tabacco straw is immersed in the mixed liquor of bactericide and water,
After 3 days, stalk is taken out；
Soil is renovated, ploughed depth 50-60cm, straw crushing, is renovated 5 times at spreading again from top to bottom, sprays clear water,
Plastic sheeting covers, and after one week to two weeks, fine day removes plastic sheeting, is exposed to the sun 6 hours, you can.
Further technology：For the first time before renovation soil, shed in forest land and also contain ammonium sulfate nitrate 0.6- in seedling medium
0.8kg/m3, potassium chloride 0.3-0.5kg/m3, MAP 0.2-0.4kg/m3。
Further technology：Before second of renovation soil, shed in forest land and often apply urea 78-85g/m3, N P and K it is compound
Fertile 80-85g/m3, potassium sulfate 10-15g/m3, ammonium molybdate 2-4g/m3, copper sulphate 3-5g/m3, ammonium sulfate 10-15g/m3。
Further technology：All it is fine day hot weather situation after being exposed to the sun, in 3 days, cooked rice is kneaded into dumpling, into
For meter Tuan Zi, it is subsequently placed on broad-leaf forest and carries out adopting bacterium, directly causes occur thread white hair around meter Tuan Zi；Then by broad-leaf forest
The strain that collection comes, under conditions of its growth, breeding is met, by the use of rice bran as nutrition carrier, bred, meanwhile, as
The nutrition carrier rice bran for breeding strain is handled by moise-heat sterilization；The strain that will finally breed, is planted in forest land.
The beneficial effects of the invention are as follows：
The present invention can improve the utilization rate of input composition, and and can improves the utilization rate of the existing composition in forest land.This formula is each
Component close fit, moisture is kept to extend fertilizer efficiency, the problem of effectively preventing forest land liquid manure from being absorbed by tree root, can increase plant must
The nutrient needed, and can improve crop to the utilization ratio of topsoil nutrient and moisture, had by improving arable layer environment
Beneficial to plant growth, so as to improve forest land.This formula each component with ratio of applying is studied by location test for many years, is gone forward side by side
Field demonstration application is gone, the scientific formula drawn in result of the test and Demonstration Application.
The present invention solves forest land because forest over cutting, the husky shifting of wind, surface vegetation reduction and longer term climatic influence, soil
The sand coating accumulation of earth top layer is increasingly thicker, is oozed under nutrient and moisture seriously, and arable layer nutrient content is extremely low and evaporation capacity is big, native
Earth water, fertilizer, air and heat environment are uncoordinated, cause crop growth situation poor, yield poorly and unstable, dry year even goes out
The problem of now having no harvest then, and prove that 1 year forest land farmland for applying modifying agent is worked as in the 2012-2013 practice results of 2 years
The corn mu benefit that year implements can increase 300-500 members or so.
The present invention can solve hillside Fei Geng forest lands soil fertility it is low bad with physicochemical character the problems such as, there is soil training
Fertilizer, soil physical and chemical property conditioning act on quick improvement, significantly increase soil fertility, reduce the soil weight, improve soil aperture
Degree, improve soil granular structure, strengthen retention capacity of soil, improve northern alkaline soil cation exchange capacity (CEC), improve fertilizer profit
With rate, by field-crop output increased 15%-30% on forest land.
The auxotype forest land modifying agent of the present invention, the only arable layer to forest land are handled, and amount of application is less；With it is existing
Forest land modification method is compared, and the amount of labour used significantly reduces.Being planted through experimental plot is proved, forest land of the forest land thickness more than 50cm is handled
Afterwards then, the oily certain herbaceous plants with big flowers yield planted reaches more than 200kg, and corn yield reaches 1500kg or so, is close to or reaches and works as
Ground soil texture block yield, there is good social and economic benefit.
Embodiment：
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Specific embodiment is closed, the present invention is expanded on further.
Embodiment 1：Forest land amelioration method, comprises the following steps：
Soil is renovated, ploughed depth 40-50cm, spreading, improvement auxiliary material is laid on and treats improved soil top layer, it is described
Auxiliary material is improved as improvement powder, is specifically included：
Organic 25 parts of compound, 20 parts of turf, 5 parts of perlite, 20 parts of vermiculite, 10 parts of plant ash；Dry, grinding, obtain
Improve powder；
Add water to moisten in soil clinker by sprinkler, cover plastic sheeting or hay, control the humidity of soil clinker
Not less than 60%；
Moisturizing is simultaneously fermented, and continues 12 hours, removes plastic sheeting；
Soil is renovated, ploughed depth 30-40cm, spreading, improvement auxiliary material is sprayed at and treats improved soil top layer, is improved
Auxiliary material is improvement liquid, is specifically included：
50 parts of ammonium humate, 10 parts of humic acid potassium, 10 parts of flyash, 5 parts of agricultural water-loss reducer, 10 parts of ammonium sulfate, phosphoric acid hydrogen
Two 10 parts of ammoniums, 8 parts of potassium chloride, 1 part of manganese oxide, 1 part of zinc oxide, 0.5 part of molybdenum trioxide, above component add 1000 parts of water mixing,
70 DEG C are heated to, takes 20 parts of composite fertilizers, stops heating, is cooled to normal temperature；
Add water to moisten in soil clinker by sprinkler, cover plastic sheeting or hay, control the humidity of soil clinker
Not less than 60%；
Moisturizing is simultaneously fermented, and continues 18 hours, removes plastic sheeting；
Tabacco straw is screened into impurity elimination, is crushed to below 10cm, is carbonized in the case where temperature is 400~440 DEG C of anaerobic condition,
Tabacco straw biology powdered carbon is produced, then by weight 1：Powdered carbon and ferrum sulfuricum oxydatum solutum are sufficiently stirred 2~4h of mixing by 0.5~5, so
Natural air drying is to water content 5~10% afterwards；
Air-dried tabacco straw is placed in the sun, is exposed to the sun 3 days, then by tabacco straw as soaking 3-4 in liquid medicine tank
My god, tabacco straw is taken as in fine sand, then the liquid medicine in liquid medicine tank is poured on fine sand, fine sand is loaded in metal box, added
Thermometal case, to metal box in fine sand conglomeration, after cooling, crush, tabacco straw is immersed in the mixed liquor of bactericide and water,
After 3 days, stalk is taken out；
Soil is renovated, ploughed depth 50-60cm, straw crushing, is renovated 5 times at spreading again from top to bottom, sprays clear water,
Plastic sheeting covers, and after one week to two weeks, fine day removes plastic sheeting, is exposed to the sun 6 hours, you can.
For the first time before renovation soil, shed in forest land and also contain ammonium sulfate nitrate 0.6kg/m in seedling medium3, potassium chloride
0.3kg/m3, MAP 0.2kg/m3。
Before second of renovation soil, shed in forest land and often apply urea 78g/m3, nitrogen-phosphorus-potassium compound fertilizer 80g/m3, potassium sulfate
10g/m3, ammonium molybdate 2g/m3, copper sulphate 3g/m3, ammonium sulfate 10g/m3。
All it is fine day hot weather situation after being exposed to the sun, in 3 days, cooked rice is kneaded into dumpling, turns into meter Tuan Zi, so
After be placed on broad-leaf forest and carry out adopting bacterium, directly cause occur thread white hair around meter Tuan Zi；Then the bacterium come will be gathered on broad-leaf forest
Kind, under conditions of its growth, breeding is met, nutrition carrier is used as by the use of rice bran, is bred, meanwhile, as breeding strain
Nutrition carrier rice bran is handled by moise-heat sterilization；The strain that will finally breed, is planted in forest land.
Embodiment 2：Forest land amelioration method, comprises the following steps：
Soil is renovated, ploughed depth 40-50cm, spreading, improvement auxiliary material is laid on and treats improved soil top layer, it is described
Auxiliary material is improved as improvement powder, is specifically included：
Organic 35 parts of compound, 30 parts of turf, 10 parts of perlite, 30 parts of vermiculite, 20 parts of plant ash；Dry, grinding, obtain
Improve powder；
Add water to moisten in soil clinker by sprinkler, cover plastic sheeting or hay, control the humidity of soil clinker
Not less than 60-80%；
Moisturizing is simultaneously fermented, and continues 12 hours, removes plastic sheeting；
Soil is renovated, ploughed depth 30-40cm, spreading, improvement auxiliary material is sprayed at and treats improved soil top layer, is improved
Auxiliary material is improvement liquid, is specifically included：
80 parts of ammonium humate, 20 parts of humic acid potassium, 20 parts of flyash, 10 parts of agricultural water-loss reducer, 20 parts of ammonium sulfate, phosphoric acid hydrogen
Two 20 parts of ammoniums, 15 parts of potassium chloride, 4 parts of manganese oxide, 2 parts of zinc oxide, 1 part of molybdenum trioxide, above component add 1500 parts of water mixing, added
Heat takes 30 parts of composite fertilizers to 70 DEG C, stops heating, is cooled to normal temperature；
Add water to moisten in soil clinker by sprinkler, cover plastic sheeting or hay, control the humidity of soil clinker
Not less than 60-80%；
Moisturizing is simultaneously fermented, and continues 18 hours, removes plastic sheeting；
Tabacco straw is screened into impurity elimination, is crushed to below 10cm, is carbonized in the case where temperature is 400~440 DEG C of anaerobic condition,
Tabacco straw biology powdered carbon is produced, then by weight 1：Powdered carbon and ferrum sulfuricum oxydatum solutum are sufficiently stirred 2~4h of mixing by 0.5~5, so
Natural air drying is to water content 5~10% afterwards；
Air-dried tabacco straw is placed in the sun, is exposed to the sun 3 days, then by tabacco straw as soaking 3-4 in liquid medicine tank
My god, tabacco straw is taken as in fine sand, then the liquid medicine in liquid medicine tank is poured on fine sand, fine sand is loaded in metal box, added
Thermometal case, to metal box in fine sand conglomeration, after cooling, crush, tabacco straw is immersed in the mixed liquor of bactericide and water,
After 3 days, stalk is taken out；
Soil is renovated, ploughed depth 50-60cm, straw crushing, is renovated 5 times at spreading again from top to bottom, sprays clear water,
Plastic sheeting covers, and after one week to two weeks, fine day removes plastic sheeting, is exposed to the sun 6 hours, you can.
For the first time before renovation soil, shed in forest land and also contain ammonium sulfate nitrate 0.8kg/m in seedling medium3, potassium chloride
0.5kg/m3, MAP 0.4kg/m3。
Before second of renovation soil, shed in forest land and often apply urea 85g/m3, nitrogen-phosphorus-potassium compound fertilizer 85g/m3, potassium sulfate
15g/m3, ammonium molybdate 4g/m3, copper sulphate 5g/m3, ammonium sulfate 15g/m3。
All it is fine day hot weather situation after being exposed to the sun, in 3 days, cooked rice is kneaded into dumpling, turns into meter Tuan Zi, so
After be placed on broad-leaf forest and carry out adopting bacterium, directly cause occur thread white hair around meter Tuan Zi；Then the bacterium come will be gathered on broad-leaf forest
Kind, under conditions of its growth, breeding is met, nutrition carrier is used as by the use of rice bran, is bred, meanwhile, as breeding strain
Nutrition carrier rice bran is handled by moise-heat sterilization；The strain that will finally breed, is planted in forest land.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (4)
1. forest land amelioration method, it is characterised in that：Comprise the following steps：
Soil is renovated, ploughed depth 40-50cm, spreading, improvement auxiliary material is laid on and treats improved soil top layer, the improvement
Auxiliary material is improvement powder, is specifically included：
Organic compound 25-35 parts, turf 20-30 parts, perlite 5-10 parts, vermiculite 20-30 parts, plant ash 10-20 parts；It is dry
It is dry, grinding, obtain improveing powder；
Add water to moisten in soil clinker by sprinkler, cover plastic sheeting or hay, control the humidity of soil clinker not low
In 60-80%；
Moisturizing is simultaneously fermented, and continues 12 hours, removes plastic sheeting；
Soil is renovated, ploughed depth 30-40cm, spreading, improvement auxiliary material is sprayed at and treats improved soil top layer, improvement auxiliary
Material is improvement liquid, is specifically included：
Ammonium humate 50-80 parts, humic acid potassium 10-20 parts, flyash 10-20 parts, agricultural water-loss reducer 5-10 parts, ammonium sulfate 10-
20 parts, diammonium hydrogen phosphate 10-20 parts, potassium chloride 8-15 parts, manganese oxide 1-4 parts, zinc oxide 1-2 parts, molybdenum trioxide 0.5-1 parts,
Above component adds 1000-1500 parts water to mix, and is heated to 70 DEG C, takes 20-30 parts composite fertilizer, stops heating, is cooled to normal temperature i.e.
Can；
Add water to moisten in soil clinker by sprinkler, cover plastic sheeting or hay, control the humidity of soil clinker not low
In 60-80%；
Moisturizing is simultaneously fermented, and continues 18 hours, removes plastic sheeting；
Tabacco straw is screened into impurity elimination, is crushed to below 10cm, is carbonized, produces in the case where temperature is 400~440 DEG C of anaerobic condition
Tabacco straw biology powdered carbon, then by weight 1：Powdered carbon and ferrum sulfuricum oxydatum solutum are sufficiently stirred 2~4h of mixing by 0.5~5, then certainly
So air-dry to water content 5~10%；
Air-dried tabacco straw is placed in the sun, is exposed to the sun 3 days, then tabacco straw is soaked 3-4 days as in liquid medicine tank, is taken
Tabacco straw is poured on fine sand as in fine sand, then by the liquid medicine in liquid medicine tank, and fine sand is loaded in metal box, heats metal
Case, to metal box in fine sand conglomeration, after cooling, crush, tabacco straw is immersed in the mixed liquor of bactericide and water, after 3 days,
Take out stalk；
Soil is renovated, ploughed depth 50-60cm, straw crushing, is renovated 5 times at spreading again from top to bottom, sprays clear water, plastics
Film covers, and after one week to two weeks, fine day removes plastic sheeting, is exposed to the sun 6 hours, you can.
2. according to the forest land amelioration method described in claim 1, it is characterised in that：For the first time before renovation soil,
Forest land, which is shed, also contains ammonium sulfate nitrate 0.6-0.8kg/m in seedling medium3, potassium chloride 0.3-0.5kg/m3, MAP 0.2-
0.4kg/m3。
3. according to the forest land amelioration method described in claim 1, it is characterised in that：Before second of renovation soil,
Forest land, which is shed, often applies urea 78-85g/m3, nitrogen-phosphorus-potassium compound fertilizer 80-85g/m3, potassium sulfate 10-15g/m3, ammonium molybdate 2-4g/m3、
Copper sulphate 3-5g/m3, ammonium sulfate 10-15g/m3。
4. according to the forest land amelioration method described in claim 1, it is characterised in that：All it is fine day after being exposed to the sun, in 3 days
Hot weather situation, cooked rice is kneaded into dumpling, turns into meter Tuan Zi, is subsequently placed on broad-leaf forest and carries out adopting bacterium, it is straight to cause
Occurs thread white hair around meter Tuan Zi；Then the strain come will be gathered on broad-leaf forest, under conditions of its growth, breeding is met,
By the use of rice bran as nutrition carrier, bred, meanwhile, the nutrition carrier rice bran as breeding strain is handled by moise-heat sterilization
's；The strain that will finally breed, is planted in forest land.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710581222.0A CN107459418A (en) | 2017-07-17 | 2017-07-17 | Forest land amelioration method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710581222.0A CN107459418A (en) | 2017-07-17 | 2017-07-17 | Forest land amelioration method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107459418A true CN107459418A (en) | 2017-12-12 |
Family
ID=60544290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710581222.0A Withdrawn CN107459418A (en) | 2017-07-17 | 2017-07-17 | Forest land amelioration method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109679662A (en) * | 2018-12-27 | 2019-04-26 | 北京嘉博文生物科技有限公司 | A kind of modifying agent and modification method suitable for different soil fertility horizontal soil earth |
| CN110169226A (en) * | 2019-07-10 | 2019-08-27 | 西南大学 | A kind of reasonable topsoil configuration regulation method of sloping upland |
| CN111083961A (en) * | 2020-01-10 | 2020-05-01 | 中电建十一局工程有限公司 | Improvement method for improving air permeability and drainage performance of loess |
| CN112616584A (en) * | 2020-12-15 | 2021-04-09 | 奉节县登鼎蔬菜种植专业合作社 | Planting method of corn |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102273336A (en) * | 2010-06-10 | 2011-12-14 | 谈发来 | Method for improving clay cotton field soil |
| CN102443398A (en) * | 2010-10-09 | 2012-05-09 | 吉林省农业科学院 | Soil modifier for sand storm hungry farmland |
| CN104987185A (en) * | 2015-06-17 | 2015-10-21 | 耿跃 | Preparing method for paddy field soil conditioner |
| CN106489346A (en) * | 2016-11-21 | 2017-03-15 | 韦朝丽 | A kind of method of field soil improvement |
-
2017
- 2017-07-17 CN CN201710581222.0A patent/CN107459418A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102273336A (en) * | 2010-06-10 | 2011-12-14 | 谈发来 | Method for improving clay cotton field soil |
| CN102443398A (en) * | 2010-10-09 | 2012-05-09 | 吉林省农业科学院 | Soil modifier for sand storm hungry farmland |
| CN104987185A (en) * | 2015-06-17 | 2015-10-21 | 耿跃 | Preparing method for paddy field soil conditioner |
| CN106489346A (en) * | 2016-11-21 | 2017-03-15 | 韦朝丽 | A kind of method of field soil improvement |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109679662A (en) * | 2018-12-27 | 2019-04-26 | 北京嘉博文生物科技有限公司 | A kind of modifying agent and modification method suitable for different soil fertility horizontal soil earth |
| CN110169226A (en) * | 2019-07-10 | 2019-08-27 | 西南大学 | A kind of reasonable topsoil configuration regulation method of sloping upland |
| CN111083961A (en) * | 2020-01-10 | 2020-05-01 | 中电建十一局工程有限公司 | Improvement method for improving air permeability and drainage performance of loess |
| CN112616584A (en) * | 2020-12-15 | 2021-04-09 | 奉节县登鼎蔬菜种植专业合作社 | Planting method of corn |
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Application publication date: 20171212 |
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