JPH0779586B2 - Mushroom cultivation - Google Patents
Mushroom cultivationInfo
- Publication number
- JPH0779586B2 JPH0779586B2 JP4085920A JP8592092A JPH0779586B2 JP H0779586 B2 JPH0779586 B2 JP H0779586B2 JP 4085920 A JP4085920 A JP 4085920A JP 8592092 A JP8592092 A JP 8592092A JP H0779586 B2 JPH0779586 B2 JP H0779586B2
- Authority
- JP
- Japan
- Prior art keywords
- culture
- solid content
- cultivation
- culture medium
- mushroom
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 235000001674 Agaricus brunnescens Nutrition 0.000 title claims description 37
- 239000007787 solid Substances 0.000 claims description 43
- 239000001963 growth medium Substances 0.000 claims description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 16
- 238000012258 culturing Methods 0.000 claims description 13
- 230000007423 decrease Effects 0.000 claims description 13
- 235000007164 Oryza sativa Nutrition 0.000 claims description 5
- 235000009566 rice Nutrition 0.000 claims description 5
- 238000005070 sampling Methods 0.000 claims description 2
- 240000007594 Oryza sativa Species 0.000 claims 1
- 230000035699 permeability Effects 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 241000209094 Oryza Species 0.000 description 4
- 230000002250 progressing effect Effects 0.000 description 4
- 241000894007 species Species 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 244000251953 Agaricus brunnescens Species 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000012364 cultivation method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011218 seed culture Methods 0.000 description 1
Landscapes
- Mushroom Cultivation (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明はきのこの栽培方法に関す
る。TECHNICAL FIELD The present invention relates to a method for cultivating mushrooms.
【０００２】[0002]
【従来の技術】本発明者は先に、きのこ栽培において培
養基を容器に収納した状態でその水分量、固形分量、空
間量を知ることによって培養基の状態を的確に把握する
ことが可能になり、これら水分量、固形分量、空間量を
調整することによって的確な栽培をなし得ることについ
て示した（特開平2-255015号公報）。すなわち、培養基
を用いたきのこ栽培ではおが屑や米糠等の栄養源の配合
比率を調整したり、培養基の水分を調整したりして培養
基を調製するが、このような培養基の管理方法では容器
に培養基を充填した状態を的確に管理することができ
ず、的確な管理によるきのこ栽培を行うことができな
い。2. Description of the Related Art The present inventor has been able to accurately grasp the state of a culture medium by knowing the water content, solid content, and space amount of the culture medium stored in a container in mushroom cultivation, It was shown that accurate cultivation can be achieved by adjusting the water content, solid content, and space content (JP-A-2-255015). That is, in mushroom cultivation using a culture medium, the culture medium is prepared by adjusting the mixing ratio of nutrient sources such as sawdust and rice bran, or by adjusting the water content of the culture medium. It is not possible to precisely manage the state of filling with mushrooms, and it is not possible to grow mushrooms with proper management.
【０００３】たとえば、同じ850cc の栽培びんに培養基
を充填する場合、水分率60% の培養基を600g充填する場
合と水分率65% で610g充填する場合では、栽培びん中で
の比率を比較すると、前者は水分量39% 、固形分量19.8
% 、空間量41.4% であり、後者は水分量41.7% 、固形分
量18.4% 、空間量39.9% となって、充填した培養基の重
さは後者のほうが重いのに対して固形分量の成分比率は
後者のほうが小さくなっている。このように、きのこ栽
培で培養基の状態をとらえる際には、培養基を収納する
容器内における水分量、固形分量、空間量を指標とする
ことによってはじめて正確な管理を行うことができる。For example, when filling the same 850 cc cultivation bottle with a culture medium, 600 g of a culture medium having a water content of 60% is filled with 610 g of a culture medium having a water content of 65%. The former has a water content of 39% and a solid content of 19.8.
%, Space content 41.4%, the latter water content 41.7%, solid content 18.4%, space content 39.9% .The weight of the filled culture medium is heavier than the latter, whereas the solid content ratio is The latter is smaller. Thus, when grasping the state of the culture medium in mushroom cultivation, accurate management can be performed only by using the amount of water, the amount of solid content, and the amount of space in the container that stores the culture medium as indexes.
【０００４】[0004]
【発明が解決しようとする課題】上述したように、きの
こ栽培では容器内における培養基の水分量、固形分量、
空間量が培養基の状態を示す指標としてきわめて重要で
あるが、従来は培養基を充填した際に空間量を大きくす
ることがきのこの生育条件に好適であることを示すに過
ぎなかった。ところで、本発明者が種々の生育条件下で
きのこ栽培を行い、上記の水分量、固形分量等の変化に
ついて調べたところ、培養基の状態を示す指標のうちと
くに固形分量値が培養条件等を効果的に反映するもので
あることが判明し、固形分量値を指標として管理するこ
とによって培養状態等を的確に把握し得ることを見いだ
した。As described above, in mushroom cultivation, the water content of the culture medium in the container, the solid content,
Although the amount of space is extremely important as an index showing the state of the culture medium, conventionally, it was only shown that increasing the amount of space when the medium was filled was suitable for mushroom growth conditions. By the way, the present inventor cultivated mushrooms under various growth conditions, and examined the above water content, changes in solid content, etc., and among the indicators showing the state of the culture medium, the solid content value was particularly effective under culture conditions. It was found that the solid content amount was used as an index to accurately grasp the culture state and the like.
【０００５】きのこ栽培においては菌糸の培養状態がそ
の後の子実体の発生等において重要な要素となるもので
あるが、実際に培養の進み具合を知ることはかなり困難
である。従来は経験に基づいて一定環境下で一定日数培
養するといった方法で管理するのがふつうで、菌糸のま
わり具合を観察して培養の進み具合を知る程度である。
本発明はこのように培養状態等を的確に知ることが困難
であったきのこ栽培において、ある程度量的にその培養
状態を知ることを可能とし、培養の進み具合を管理する
ことによって培養不良等をなくして確実に良品のきのこ
を生産することを可能にして生産性を高めることのでき
るきのこの栽培方法を提供することを目的としている。In mushroom cultivation, the culture state of mycelia is an important factor in the subsequent generation of fruiting bodies and the like, but it is quite difficult to actually know the progress of culture. Conventionally, it is usually controlled by a method of culturing for a certain number of days in a certain environment based on experience, and it is only to observe the condition of the mycelium to know the progress of the culturing.
In the present invention, it is possible to know the culture state quantitatively to some extent in mushroom cultivation in which it was difficult to accurately know the culture state and the like, and to control the progress of the culture to prevent poor culture and the like. It is an object of the present invention to provide a mushroom cultivating method capable of reliably producing good quality mushrooms without any loss and increasing productivity.
【０００６】[0006]
【課題を解決するための手段】本発明は上記目的を達成
するため次の構成を備える。すなわち、おが屑等の培養
基を所定水分率で容器内に充填し、培養工程を経て収穫
するきのこの栽培方法において、前記培養工程中におい
て、随時、容器全重量、容器内の水分量、空間量を測定
することにより容器内の固形分量をサンプリングにより
検出し、この固形分量の減少度合いを指標として培養の
進み具合を判断して栽培することを特徴とする。The present invention has the following constitution in order to achieve the above object. That is, a culture medium such as sawdust is filled in a container at a predetermined water content, and harvested through the culture process.
In the method for cultivating mushrooms, the smell during the culture step
Measure the total weight of the container, the amount of water in the container, and the amount of space at any time
By sampling the solid content in the container
Detected, and using the degree of decrease in the solid content as an index,
It is characterized by cultivating after judging the progress .
【０００７】[0007]
【発明の概要】本発明にかかるきのこの栽培方法は、培
養基の固形分量を指標とすることによって培養条件等を
把握することを特徴とする。以下に実際のきのこ栽培で
固形分量が変化する様子について説明する。表１は栽培
びんを用いた「ぶなしめじ」について調査した結果を示
す。各欄にびん重量変化、水分率変化等を示す。SUMMARY OF THE INVENTION The mushroom cultivation method according to the present invention is characterized in that the cultivation conditions and the like are grasped by using the solid content of the culture medium as an index. The manner in which the solid content changes in actual mushroom cultivation will be described below. Table 1 shows the results of an investigation on "Bunshimeji" using a cultivation bottle. The changes in bottle weight and water content are shown in each column.
【０００８】[0008]
【表１】 [Table 1]
【０００９】図１〜図３は上記調査結果をグラフ化した
ものである。図１は水分率、図２はびん重量、図３は固
形分量についてそれぞれ変化する様子を示している。図
１から培養日数が経過するとともに初期状態で65% に水
分調整していた培養基の水分率が徐々に上昇していく様
子がわかる。これに対し、図２に示すようにびん重量は
増加せず、結果として固形分量についてみると図３に示
すようにかなり急激に減少していく。図３で破線が固形
分量の減少量を示す。FIGS. 1 to 3 are graphs of the above investigation results. FIG. 1 shows changes in water content, FIG. 2 shows bottle weight, and FIG. 3 shows changes in solid content. From Fig. 1, it can be seen that the water content of the culture medium, which had been adjusted to 65% in the initial state, gradually increased as the number of culture days passed. On the other hand, the bottle weight does not increase as shown in FIG. 2, and as a result, the solid content decreases considerably rapidly as shown in FIG. In FIG. 3, the broken line shows the amount of decrease in the solid content.
【００１０】培養が進むとともに菌糸は栄養源をとりこ
んで培養基中に徐々に蔓延していくが、培養が進むとと
もに固形分量が減少していくのは、菌糸が生長していく
際に培養基を分解してこれを炭酸ガス化し、容器外に放
出するためと考えられる。すなわち、固形分量が減少し
ていくということは、菌糸の生長が進み、培養が進んで
いるということを示している。したがって、この固形分
量を指標として管理すれば、これによって培養状態を的
確に判断することが可能であり、培養の進展度合いをあ
る程度量的に管理することが可能になる。表１の最下欄
に示す培養効率は培養効率＝期間中の固形分減少量／培
養日数によって培養の進み具合を示したものである。培
養効率が大きいということは、その培養基に対して培養
が効率的に進んでいることを示している。[0010] As the culture progresses, the mycelium takes in a nutrient source and gradually spreads into the culture medium, but the solid content decreases as the culture progresses because the mycelium decomposes during the growth of the mycelium. Then, it is considered that this is converted to carbon dioxide gas and discharged to the outside of the container. That is, the decrease in the solid content indicates that the growth of mycelia is progressing and the culture is progressing. Therefore, if the solid content is managed as an index, it is possible to accurately determine the culture state by this, and it is possible to quantitatively manage the degree of progress of the culture to some extent. The culturing efficiency shown in the bottom column of Table 1 shows the progress of culturing by the culturing efficiency = the amount of solid content reduction during the period / the number of culturing days. The fact that the culturing efficiency is high indicates that the culturing is efficiently progressing with respect to the culture medium.
【００１１】実際のきのこ栽培では、きのこ種に応じて
雑多な培養基を使用しており、おがくずや米糠の他に種
々材料を培養基に用いている。また、その培養基を調整
する場合も、混合比率や水分率の調整方法が異なり、栽
培びんに充填する際の充填量が異なる等のきわめて種々
の変動要因がある。また、培養の際には温度や湿度等の
外的な環境要因もあって、その栽培条件は一定していな
い。したがって、上記の固形分量を指標として培養状態
を管理する方法の場合も、これらの培養基や外的要因に
よって固形分量の減少速度などはいろいろと変動する。
しかしながら、この固形分量を指標としてとらえる方法
は、その固形分量の変化を基準にしてその培養基に対し
てどの程度培養が進んでいるかを量的に判断することが
可能であるから種々の条件下で汎用的に適用することが
できる。In actual mushroom cultivation, various culture media are used depending on the mushroom species, and various materials are used as culture media in addition to sawdust and rice bran. Also, when the culture medium is adjusted, there are various variable factors such as a different method of adjusting the mixing ratio and the water content, and a different filling amount when filling the cultivation bottle. In addition, cultivation conditions are not constant due to external environmental factors such as temperature and humidity during cultivation. Therefore, even in the case of the method of controlling the culture state using the solid content as an index, the rate of decrease of the solid content varies in various ways depending on these culture media and external factors.
However, the method of catching this solid content as an index can quantitatively judge how much the culture is progressing with respect to the culture medium based on the change in the solid content, and therefore, under various conditions. It can be applied universally.
【００１２】きのこの栽培条件は同じきのこを栽培して
いる場合でも、ロットごとに培養基の混合比が変動した
り、水分率が変動することは当然おきることであり、外
的影響によって培養環境も一定にはならない。このよう
に、種々の変動要因の下で栽培を行っている場合に、上
記のように固形分量を量的に監視していくことによって
培養の進み具合を判断する方法は、良品を確実に生産す
るうえできわめて有効である。栽培しているきのこに対
して固形分量の変化を調べながら栽培を進めるようにす
れば、定常的に良品を生産することが可能になり、培養
基の調製などについても的確に改善を進めることが可能
になる。As for the mushroom cultivation conditions, it is natural that the mixing ratio of the culture medium and the water content vary from lot to lot even when the same mushroom is grown, and the culture environment is affected by external influences. It is not constant. In this way, when cultivating under various variable factors, the method of judging the progress of culturing by quantitatively monitoring the solid content as described above can reliably produce good products. It is extremely effective in If you proceed with the cultivation while observing the change in the solid content of the mushrooms you are cultivating, it is possible to consistently produce good products, and it is possible to make appropriate improvements in the preparation of the culture medium. become.
【００１３】[0013]
【実施例】以下、実際のきのこ栽培で固形分量の変化に
よる栽培結果の相違について説明する。 （実施例１）「ぶなしめじ」をサンプルに用い、850cc
のポリプロピレン製栽培びんに初期状態で全体重量が55
0gになるように培養基を充填し、培養を行って、固形分
量の減少によって収穫量がどのように変わるかを調べ
た。栽培びんあたりの培養基の組成は以下のとおりであ
る。 おがくず 390g （絶乾重 75.95g) 米糠 55g （絶乾重 47.85g) ふすま 30g （絶乾重 26.10g) 乾燥おから 15g （絶乾重 14.25g) びん風袋 60g なお、培養基の水分率は66.5% 、栽培びんあたりの水分
量は38.3% 、固形分量15.5% 、空間量46.2% である。ま
た、おがくずの比重は1.1 、米糠、ふすま、乾燥おから
の比重は1.4 である。培養条件は室温19℃、湿度70% 、
炭酸ガス濃度2000〜3000ppm である。[Examples] Hereinafter, differences in cultivation results due to changes in the solid content in actual mushroom cultivation will be described. (Example 1) 850cc using "Bushimeji" as a sample
The total weight of the polypropylene growing bottle is 55
The culture medium was filled to 0 g, and the culture was performed to examine how the yield decreased depending on the decrease in the solid content. The composition of the culture medium per culture bottle is as follows. Sawdust 390g (Extensive dry weight 75.95g) Rice bran 55g (Extensive dry weight 47.85g) Bran 30g (Extensive dry weight 26.10g) Dry okara 15g (Extensive dry weight 14.25g) Bottle tare 60g The moisture content of the culture medium is 66.5% The water content per cultivation bottle is 38.3%, the solid content is 15.5%, and the space is 46.2%. The specific gravity of sawdust is 1.1, and the specific gravity of rice bran, bran and dried okara is 1.4. Culture conditions are room temperature 19 ℃, humidity 70%,
Carbon dioxide concentration is 2000-3000ppm.
【００１４】[0014]
【表２】 [Table 2]
【００１５】表２の結果は、固形分量の減少量が多くな
るにしたがって収量が増えることを示す。固形分量の減
少によって培養が進んで、良好な培養状態となるからで
ある。固形分量の減少量が35g 〜40g 、40g 〜45g にな
ると収量に顕著な相違があらわれないことがわかる。し
たがって、この栽培条件の場合は固形分量の減少量が40
g 程度になったところで培養を終了してよいことがわか
る。このように培養の終了時を的確に知ることで、過度
に長期の培養日数をかけるという弊害をなくすことがで
き、これによって効率的な培養を行うことができる。ま
た、逆に固形分量の減少が十分でない場合には、培養が
不完全であるからさらに培養期間を延ばす必要がある。
こうして、良好な培養状態で次工程に進むことができ
て、培養不良による問題の発生を未然に防止することが
できる。The results in Table 2 show that the yield increases as the solid content decreases. This is because the culture progresses due to the decrease in the solid content, resulting in a good culture state. It can be seen that there is no significant difference in the yield when the amount of decrease in the solid content is 35 g to 40 g and 40 g to 45 g. Therefore, under this cultivation condition, the decrease in solid content is 40%.
It can be seen that the culture can be terminated when the amount reaches about g. By accurately knowing the end time of the culture in this way, it is possible to eliminate the harmful effect of spending an excessively long number of days of culture, and thereby to perform efficient culture. On the other hand, when the solid content is not sufficiently reduced, the culture is incomplete, so that the culture period needs to be further extended.
In this way, it is possible to proceed to the next step in a good culture state, and it is possible to prevent problems due to poor culture from occurring.
【００１６】（実施例２）同一のきのこを栽培する場合
であっても培養基の組成等が異なると同一の培養条件下
で培養を行っても収量に差が生じる。この実施例では異
なる培養基を用いて栽培した結果を示す。用いたきのこ
種は実施例１と同じ「ぶなしめじ」である。培養基の組
成は実施例１の組成と基本的には変わらないが、詰め込
み量を変えることによって異なる固形分量値を有する３
種の培養基について調べた。なお、栽培びんに詰め込ん
だ状態で水分量が同じ40% になるようにそれぞれ培養基
の水分を調製した。培養条件は実施例１と同様で、培養
日数は７０日間である。(Example 2) Even when the same mushroom is cultivated, if the composition of the culture medium is different, the yield will be different even if the culture is performed under the same culture conditions. This example shows the results of cultivation using different culture media. The mushroom species used is the same as in Example 1. The composition of the culture medium was basically the same as that of Example 1, but the solid content was changed by changing the packing amount.
The seed culture medium was examined. In addition, the water content of each culture medium was adjusted so that the water content would be the same 40% when packed in a cultivation bottle. The culture conditions are the same as in Example 1, and the number of culture days is 70 days.
【００１７】[0017]
【表３】 [Table 3]
【００１８】表３では平均収穫量とともに培養後の状態
でのＡ区、Ｂ区、Ｃ区それぞれについて栽培びん中の水
分量、固形分量、空間量、培養効率を示す。測定結果か
ら固形分量が減少しているもの、すなわち培養効率が高
いものほど平均収穫量が増大していることがわかる。実
施例の培養基ではＣ区の培養基が最適である。このよう
に培養基を調製する場合には培養効率が高くなるように
調製するのがよい。Table 3 shows the average yield, the water content, the solid content, the space content, and the culture efficiency in the culture bottles for each of the groups A, B, and C after the culture. From the measurement results, it can be seen that the average yield increases as the solid content decreases, that is, the culture efficiency increases. Of the culture media of the examples, the culture media of section C is most suitable. When the culture medium is prepared in this way, it is preferable to prepare it so that the culture efficiency is high.
【００１９】（実施例３）表４はキャップの通気性が培
養効率と平均収穫量にどのように影響するかを調べた結
果を示す。この実施例では上記実施例２で用いたＣ区の
条件での培養基を用い、栽培びんのキャップの通気性を
変え、それによって培養効率、平均収穫量がどのように
変わるかを調べた。使用したキャップはキャップに４つ
の通気孔を有するもので、通気性が良のキャップとは通
気孔を４つとも開放したもの、通気性が普通のキャップ
とは４つの通気孔のうち２つを塞いだもの、通気性が悪
いキャップとは４つのうち３つの通気孔を塞いだもので
ある。(Example 3) Table 4 shows the results of investigating how the air permeability of the cap affects the culture efficiency and the average yield. In this example, the culture medium under the condition of the section C used in Example 2 was used, and the air permeability of the cap of the cultivation bottle was changed to examine how the culture efficiency and the average yield were changed. The cap used has 4 ventilation holes on the cap. A cap with good ventilation has all 4 ventilation holes opened, and a cap with normal ventilation has 2 ventilation holes. A closed cap or a cap with poor air permeability is one in which three of the four vent holes are closed.
【００２０】[0020]
【表４】 [Table 4]
【００２１】表４に示すように、通気性が良好なキャッ
プについては培養効率が高くなり、結果として平均収穫
量が増大した。これから、キャップの通気性が栽培条件
にかなりの影響を及ぼすことがわかった。As shown in Table 4, the caps having good air permeability had a higher culture efficiency, resulting in an increase in the average yield. From this, it was found that the air permeability of the cap had a great influence on the cultivation conditions.
【００２２】以上のように、本発明に係るきのこの栽培
方法によれば、培養基の固形分量を指標としてとらえる
ことによって、きわめて的確に培養状態を把握すること
ができ、これによって収穫量を増大させ、良品のきのこ
を生産することが可能となる。本方法は上記実施例のき
のこに限らず、どのきのこ種の生産についても適用可能
である。また、栽培びんに限らず、他の容器を用いる栽
培に対しても適用可能である。また、培養基の状態を自
動監視する方法を採用することによって、培養状態等を
管理することにより、きのこ栽培を自動化することも可
能である。As described above, according to the method for cultivating mushrooms according to the present invention, by grasping the solid content of the culture medium as an index, it is possible to grasp the culture state extremely accurately, thereby increasing the yield. It is possible to produce good quality mushrooms. The present method is not limited to the mushrooms of the above-mentioned examples, but can be applied to the production of any mushroom species. Further, the invention is not limited to cultivation bottles, and can be applied to cultivation using other containers. Further, by adopting a method of automatically monitoring the state of the culture medium, it is possible to automate the mushroom cultivation by controlling the culture state and the like.
【００２３】[0023]
【発明の効果】本発明に係るきのこの栽培方法によれ
ば、上述したように、容器内での固形分量を培養工程中
における栽培管理の指標とすることにより、培養の進み
具合を量的に的確に判断することができるから、培養不
良やむやみに長期の培養期間とするといったことをなく
すことができて、的確なきのこの栽培管理を行うことが
可能になる。また、これによってきのこの生産を効率的
に行うことができるとともに、良品のきのこを確実に生
産することができる等の著効を奏する。As described above, according to the mushroom cultivating method of the present invention, the amount of solid content in the container is controlled during the culturing process.
Cultivation progress by using it as an index for cultivation management in
Since the condition can be quantitatively and accurately determined, the culture
Rather than unnecessarily lengthening the culture period
It is possible to manage the cultivation of mushrooms accurately.
It will be possible. Further, by doing so, it is possible to efficiently produce mushrooms, and it is possible to reliably produce good-quality mushrooms, and so on.
【図１】培養時の水分率の変化の様子を示すグラフであ
る。FIG. 1 is a graph showing how the water content changes during culture.
【図２】培養時のびん重量の変化の様子を示すグラフで
ある。FIG. 2 is a graph showing changes in bottle weight during culture.
【図３】培養時の栽培びん内の固形分量の変化を示すグ
ラフである。FIG. 3 is a graph showing changes in the solid content in the cultivation bottle during culturing.
Claims (1)
に充填し、培養工程を経て収穫するきのこの栽培方法に
おいて、前記培養工程中において、随時、容器全重量、容器内の
水分量、空間量を測定することにより容器内の固形分量
をサンプリングにより検出し、この固形分量の減少度合
いを指標として培養の進み具合を判断して栽培する こと
を特徴とするきのこの栽培方法。1. A method for cultivating a mushroom in which a culture medium such as sawdust is filled in a container at a predetermined moisture content and is harvested through a culturing step.
By measuring the amount of water and the amount of space, the solid content in the container
Is detected by sampling, and the degree of decrease in this solid content
A method for cultivating a mushroom, which comprises cultivating a mushroom by judging the progress of the culturing using the rice as an index .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4085920A JPH0779586B2 (en) | 1992-03-09 | 1992-03-09 | Mushroom cultivation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4085920A JPH0779586B2 (en) | 1992-03-09 | 1992-03-09 | Mushroom cultivation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06217638A JPH06217638A (en) | 1994-08-09 |
| JPH0779586B2 true JPH0779586B2 (en) | 1995-08-30 |
Family
ID=13872226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4085920A Expired - Lifetime JPH0779586B2 (en) | 1992-03-09 | 1992-03-09 | Mushroom cultivation |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0779586B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6756069B1 (en) * | 2019-04-24 | 2020-09-16 | 多木化学株式会社 | Bacterial bed medium for Tricholoma bakamatsu |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61254128A (en) * | 1985-05-01 | 1986-11-11 | バブコツク日立株式会社 | Method for controlling moisture of culture medium in mushroom culture process |
| JPH01187030A (en) * | 1988-01-19 | 1989-07-26 | Babcock Hitachi Kk | Cultivation of flat japanese mushroom (shiitake) |
| JPH01285121A (en) * | 1988-05-11 | 1989-11-16 | Kanebo Ltd | Full-ripe bed log for shiitake mushroom |
| JPH02255015A (en) * | 1989-03-27 | 1990-10-15 | Misuzu Toufu Kk | Culturing method of mushroom and medium-improving material therefor |
-
1992
- 1992-03-09 JP JP4085920A patent/JPH0779586B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH06217638A (en) | 1994-08-09 |
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