CN107915523A

CN107915523A - A kind of fertilizing method of banana

Info

Publication number: CN107915523A
Application number: CN201711244570.5A
Authority: CN
Inventors: 杨俊春
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-11-30
Filing date: 2017-11-30
Publication date: 2018-04-17

Abstract

The invention discloses a kind of fertilizing method of banana, comprise the following steps：（1）Farmyard manure ditching deep placement base manure before field planting；（2）Banana Growth phase fertilizer application formula：N:P:K=2:0.5:1 thin fertilizer is diligent to be applied, and is advisable with pouring, every 7 10 days once, accounts for total fertilizer amount 15%；（3）The formula of banana ear manuer：N:P:K=1:0.5:（2‑3）Dose：With annual fertilizer application amount 65 70%, by stages and in groups heavy dressing；（4）Banana takes out fertilizer application formula after flower bud：N:P:K=1:1:1 N, P, K composite fertilizer, applies once for every 25 days, until harvesting, dose account for annual total amount 20%.The method fertilising of the present invention is reasonable, is conducive to the absorption of Banana tree so that banana fruit is sturdy, and yield is high, strengthens the frost-resistant ability of cold-resistant.

Description

A kind of fertilizing method of banana

Technical field

The present invention relates to agriculture field, is to be related to a kind of fertilizing method of banana specifically.

Background technology

Banana does not have main root, belongs to the system of fibrous root, fleshy root.It is delicate, aerobic, intolerant to waterlogging, not drought-enduring, also intolerant to fertilizer, Duo Shuofen Cloth forms horizontal root system in soil soil layer.Growth period new root pumping is vigorous, and new root is no longer taken out after taking out flower bud.Unreasonable fertilising, meeting Absorption of the Banana tree to nutrition is influenced, so as to cause low output.

The content of the invention

The object of the present invention is to provide a kind of fertilizing method of banana, and fertilising is reasonable, is conducive to the absorption of Banana tree so that Banana fruit is sturdy, and yield is high, strengthens the frost-resistant ability of cold-resistant.

To achieve the above object, the present invention is achieved by the following technical solutions：A kind of fertilizing method of banana, including Following steps：（1）Farmyard manure ditching deep placement base manure before field planting；（2）Banana Growth phase fertilizer application formula：N : P : K = 2 : 0.5 :1 thin fertilizer is diligent to be applied, and is advisable with pouring, per 7-10 days once, is accounted for total fertilizer amount 15%；（3）The formula of banana ear manuer：N : P : K = 1 : 0.5 :（2-3）Dose：With annual fertilizer application amount 65-70%, by stages and in groups heavy dressing；（4）Banana applies fertilizer after taking out flower bud Formula：N : P : K = 1 : 1 :1 N, P, K composite fertilizer, applies once for every 25 days, until harvesting, dose accounts for annual total Amount 20%.

Further illustrate, the base manure is biological phosphorus potash fertilizer, equivalent to 10-15 kilograms potassium chloride of 1 kilogram of biological phosphorus potash fertilizer 10 kgs/acre of the fertilizer efficiency dosage of composite fertilizer.

Further illustrate, be additionally included in the banana bud differentiation later stage, stalwart leaf when occurring whole strain spray pouring and apply Banana Growth Element, per 60 kilograms of Bao Jiashui, then adds urea, each 50 grams of phosphoric acid phenodiazine potassium, pours within every 20 days and spill once.

Compared with prior art, the present invention has the advantages that：Present invention fertilising is reasonable, is conducive to the suction of Banana tree Receive so that banana fruit is sturdy, and yield is high, strengthens the frost-resistant ability of cold-resistant.

Embodiment

The present invention is described in further detail below in conjunction with embodiment, but is not limited the scope of the invention And application range：

Embodiment 1

A kind of fertilizing method of banana, comprises the following steps：（1）Farmyard manure ditching deep placement base manure before field planting；The base manure is Biological phosphorus potash fertilizer, biological phosphorus potash fertilizer contain phosphobacteria, and B. mucilaginocus is potassium feldspar, Phosphate minerals are decomposed into available phosphorus, potassium is supported in soil Divide and absorbed for banana.1 kilogram of biological phosphorus potash fertilizer can be saved equivalent to 10 kgs/acre of the fertilizer efficiency dosage of 10 kilograms of potassium chloride composite fertilizers Fertilizer cost is saved, promotes banana fast-growth.（2）Banana Growth phase fertilizer application formula：N : P : K = 2 : 0.5 :1, it is thin It is fertile frequently to apply, it is advisable with pouring, every 7 days are once, account for total fertilizer amount 15%；（3）The base portion of banana caulo more expands, and garlic shape occurs, Middle handle distance becomes close, there are about 5-6 bucket shanks apart from short, is commonly called as " five leaves are neat " and is also known as " heavy foliage layer ", at this time, banana has been enter into bud At the beginning of, apply ear manuer.The formula of banana ear manuer：N : P : K = 1 : 0.5 :2 doses：With annual fertilizer application amount 65%, by stages Heavy dressing in batches, can promote banana high yield, and farmyard manure, cake fertilizer, organic fertilizer should not be used as ear manuer, have little time to absorb；In banana bud Break up the later stage, stalwart leaf when occurring whole strain spray pouring and apply Banana Growth element, per 60 kilograms of Bao Jiashui, then add urea, phosphoric acid phenodiazine Each 50 grams of potassium, pours and spills once for every 20 days.Pumping flower bud consequence, which refers to, can lengthen 5 centimeters, and per 3 kilograms of plant weight, effect is very notable.（4）It is fragrant Any of several broadleaf plants takes out fertilizer application formula after flower bud：N : P : K = 1 : 1 :1 N, P, K composite fertilizer, applies once for every 25 days, until harvesting, is applied Fertilizer amount accounts for annual total amount 15%, to promote fruit to refer to strong fertilizer, strengthens the frost-resistant ability of cold-resistant.

Embodiment 2

A kind of fertilizing method of banana, comprises the following steps：（1）Farmyard manure ditching deep placement base manure before field planting；The base manure is Biological phosphorus potash fertilizer, biological phosphorus potash fertilizer contain phosphobacteria, and B. mucilaginocus is potassium feldspar, Phosphate minerals are decomposed into available phosphorus, potassium is supported in soil Divide and absorbed for banana.1 kilogram of biological phosphorus potash fertilizer can be saved equivalent to 10 kgs/acre of the fertilizer efficiency dosage of 15 kilograms of potassium chloride composite fertilizers Fertilizer cost is saved, promotes banana fast-growth.（2）Banana Growth phase fertilizer application formula：N : P : K = 2 : 0.5 :1, it is thin It is fertile frequently to apply, it is advisable with pouring, every 10 days are once, account for total fertilizer amount 15%；（3）The base portion of banana caulo more expands, and garlic occurs Shape, middle handle distance become close, there are about 5-6 bucket shanks apart from short, are commonly called as " five leaves are neat " and are also known as " heavy foliage layer ", at this time, banana has been enter into At the beginning of bud, ear manuer is applied.The formula of banana ear manuer：N : P : K = 1 : 0.5 :3 doses：With annual fertilizer application amount 70%, Heavy dressing by stages and in groups, can promote banana high yield, and farmyard manure, cake fertilizer, organic fertilizer should not be used as ear manuer, have little time to absorb；In banana The bud differentiation later stage, stalwart leaf when occurring whole strain spray pouring and apply Banana Growth element, per 60 kilograms of Bao Jiashui, then add urea, phosphoric acid Each 50 grams of phenodiazine potassium, pours and spills once for every 20 days.Pumping flower bud consequence, which refers to, can lengthen 5 centimeters, and per 5 kilograms of plant weight, effect is very notable. （4）Banana takes out fertilizer application formula after flower bud：N : P : K = 1 : 1 :1 N, P, K composite fertilizer, applies once for every 25 days, until receiving Cut, dose accounts for annual total amount 20%, to promote fruit to refer to strong fertilizer, strengthens the frost-resistant ability of cold-resistant.

Embodiment 3

A kind of fertilizing method of banana, comprises the following steps：（1）Farmyard manure ditching deep placement base manure before field planting；The base manure is Biological phosphorus potash fertilizer, biological phosphorus potash fertilizer contain phosphobacteria, and B. mucilaginocus is potassium feldspar, Phosphate minerals are decomposed into available phosphorus, potassium is supported in soil Divide and absorbed for banana.1 kilogram of biological phosphorus potash fertilizer can be saved equivalent to 10 kgs/acre of the fertilizer efficiency dosage of 12 kilograms of potassium chloride composite fertilizers Fertilizer cost is saved, promotes banana fast-growth.（2）Banana Growth phase fertilizer application formula：N : P : K = 2 : 0.5 :1, it is thin It is fertile frequently to apply, it is advisable with pouring, every 9 days are once, account for total fertilizer amount 15%；（3）The base portion of banana caulo more expands, and garlic shape occurs, Middle handle distance becomes close, there are about 5-6 bucket shanks apart from short, is commonly called as " five leaves are neat " and is also known as " heavy foliage layer ", at this time, banana has been enter into bud At the beginning of, apply ear manuer.The formula of banana ear manuer：N : P : K = 1 : 0.5 :（2-3）Dose：With annual fertilizer application amount 68%, Heavy dressing by stages and in groups, can promote banana high yield, and farmyard manure, cake fertilizer, organic fertilizer should not be used as ear manuer, have little time to absorb；In banana The bud differentiation later stage, stalwart leaf when occurring whole strain spray pouring and apply Banana Growth element, per 60 kilograms of Bao Jiashui, then add urea, phosphoric acid Each 50 grams of phenodiazine potassium, pours and spills once for every 20 days.Pumping flower bud consequence, which refers to, can lengthen 5 centimeters, and per 4 kilograms of plant weight, effect is very notable. （4）Banana takes out fertilizer application formula after flower bud：N : P : K = 1 : 1 :1 N, P, K composite fertilizer, applies once for every 25 days, until receiving Cut, dose accounts for annual total amount 17%, to promote fruit to refer to strong fertilizer, strengthens the frost-resistant ability of cold-resistant.

Above content is that a further detailed description of the present invention in conjunction with specific preferred embodiments, it is impossible to is assert The specific implementation of the present invention is confined to these explanations.For general technical staff of the technical field of the invention, Some equivalent substitutes or obvious modification are made on the premise of not departing from present inventive concept, and performance or purposes are identical, all should It is considered as belonging to the scope of patent protection that the present invention is determined by the claims submitted.

Claims

1. a kind of fertilizing method of banana, it is characterised in that comprise the following steps：（1）Farmyard manure ditching deep placement base before field planting Fertilizer；（1）Banana Growth phase fertilizer application formula：N : P : K = 2 : 0.5 :1 thin fertilizer is diligent to be applied, and is advisable with pouring, per 7-10 days Once, total fertilizer amount 15% is accounted for；（2）The formula of banana ear manuer：N : P : K = 1 : 0.5 :（2-3）Dose：Used with whole year Fertilizer amount 65-70%, by stages and in groups heavy dressing；（3）Banana takes out fertilizer application formula after flower bud：N : P : K = 1 : 1 :1 N, P, K is multiple Hefei, is applied once for every 25 days, until harvesting, dose account for annual total amount 20%.

A kind of 2. fertilizing method of banana according to claim 1, it is characterised in that the base manure is biological phosphorus potash fertilizer, 1 10 kgs/acre of the fertilizer efficiency dosage of kilogram biological phosphorus potash fertilizer equivalent to 10-15 kilograms of potassium chloride composite fertilizer.

3. the fertilizing method of a kind of banana according to claim 1, it is characterised in that after being additionally included in banana bud differentiation Phase, stalwart leaf when occurring whole strain spray pouring and apply Banana Growth element, per 60 kilograms of Bao Jiashui, then add urea, phosphoric acid phenodiazine potassium each 50 Gram, pour within every 20 days and spill once.