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Dr. Wilfried Hartl and Team Zwischenfrüchte und Kompostanwendung Green manuring and compost use Blatnice, 3. 10. 2019

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Page 1: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive

Dr. Wilfried Hartland Team

Zwischenfrüchte und Kompostanwendung

Green manuring and compost use

Blatnice, 3. 10. 2019

Page 2: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive
Page 3: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive
Page 4: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive

Soil organic matter is decisive for

Soil structure and soil fertility

Water storage and infiltration

+ stabilita agregátů

+ pórovitost

+ infiltrace - & vodní kapacita

→ Flood prevention

→ Erosion prevention

Page 5: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive

Prinzip der Humusbilanzierung

Principle of humus balancing

Humuszufuhr· organ. Dünger· Strohdüngung· Gründüngung· Humusmehrer

Humusbedarf· Fruchtart· Boden· Klima

HumussaldoMehrung bzw.Minderung derorganischenBodensubstanz

Site adapted humus balancing method STAND by H. Kolbe

Page 6: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive

Bilance humusu

Princip

• Metody dle Leithold a kol. (1997)

• Metody dle Kolbe (2007)

Přísun humusu

• organické hnojivo

• Hnojení slámou

• Zelené hnojení

• Zvyšování humusu

Odběr humusu

• Druh plodiny

• Půda

• klima

humusové saldo

• Zvyšování nebo

• Snižování org.

• Hmoty v půdě

Page 7: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive
Page 8: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive

1 2 3 4 5 6

Hauptfruchtarten

Hackfrüchte: Rüben*, Kartoffeln -510 -610 -710 -660 -760 -900

Mais: Silo- u. Körnermais* -310 -410 -510 -460 -560 -700

Getreide*: einschließl. Öl- u. Faserpflanzen, Sonnenblumen -30 -130 -230 -180 -280 -420

Körnerleguminosen 410 310 210 260 160 20

Mehrj. Feldfutter*

Ackergras, Leguminosen, Leg.-Gras, Gemenge, Vermehrung

je Hauptnutzungsjahr 850 750 650 700 600 460

im Ansaatjahr als Frühj.-Blanksaat 650 550 450 500 400 260

bei Gründeckfrucht 550 450 350 400 300 160

als Untersaat 450 350 250 300 200 60

als Sommerblanksaat 350 250 150 200 100 -40

Zwischenfrüchte*

Winterzwischenfrüchte 370 270 170 220 120 -20

abfrostende Zwischenfrüchte 330

230

130

180

80 -60

Untersaat 450

350

250

300

200

60

* Koppelprodukt (Stroh, Rübenblatt) bzw. Aufwuchs

abgefahren

Standortspezifische Humifizierungskoeffizienten der Fruchtarten (kg Humus-C/ha u. Jahr) nach Kolbe (2007)

Quelle: BFAverändert nach Kolbe (2007)

Humusbedarf

Page 9: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive

Prognosis of the soil organic matter

Soil organic matter deficit map

(W. Wenzel, Gruber, 2014)

* Blatnice

Page 10: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive
Page 11: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive
Page 12: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive

C/N-Verhältnis verschiedener organischer Dünger

Page 13: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive

Ergebnis: Kompost fördert Regenwürmer

mineralgedüngt

Mit Kompost

Allolobophpora caliginosa

Page 14: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive

Zwischenfrüchte / Begrünungen

Page 15: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive
Page 16: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive

Trifolium resupinatum, Wurzelspitze,

Foto: BFA, M. Sobotik

Page 17: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive

Trifolium resupinatum, Wurzelhaare,

Foto: BFA, M. Sobotik

Page 18: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive

Release of root mucilage changes water relations

of the rhizosphere

„The addition of the surfactant component of mucilage

can alter the relationship between water content and

soil matric potential (the moisture characteristic curve)

making the soil drier at a given value of matric potential,

especially at high matric potentials“ (Read et al. (2003).

Root exudates can change physical parameters of soil!

Page 19: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive
Page 20: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive

C/N-

Verhältnis

verschiedener

Pflanzenarten

Page 21: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive

Wann am besten den Kompost ausbringen:

1) auf die Stoppel, dann Begrünung ohne Leguminosen

oder

2) in die stehende Begrünung vor dem Begrünungsumbruch.

bei 1) wäre holzreicher Kompost oder

holziges Material,

dann kann man auch Begrünungen mit Leguminosen anbauen

Page 22: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive

Děkuji za pozornost.

Page 23: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive
Page 24: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive

Luzerne, teilweise mit parasitierten Knollchen

Page 25: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive

•Stickstofffixierleistung von Körnerleguminosen• in kg N / ha und Jahr, (nach J. Friedel et al. 2006)

•Kornererbse 50 – 300

•Linse 30 –150

•Wicke 30 –180

•Lupine 50 – 400

•Ackerbohne 100 – 450

•Sojabohne 60 – 300

•Platterbse 30 – 150

Page 26: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive

Stickstofffixierleistung von Futterleguminosenin kg N / ha und Jahr, (nach J. Friedel et al. 2006)

Luzerne 80 – 350

Esparsette 50 – 200

Rotklee 80 – 350

Inkarnatklee 50 – 150

Alexandrinerk. 50 – 150

Perserklee 50 – 150

Schwedenklee 30 – 150

Weissklee 50 – 250

Page 27: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive
Page 28: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive

•Parzelle 1 Mischung BFA1

Page 29: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive

•Mischung BFA 1

•Leguminosenmischung – teilweise abfrostend

•Saatstärke: 138

kg/ha

•grobkörniger Anteil: •feinkörniger Anteil:

•Platterbse •35 kg/ha

•Ölrettich •3 kg/ha

•Ackerbohne •35 kg/ha

•Phacelia •3 kg/ha

•Sommerwicke •35 kg/ha

•Leindotter •3 kg/ha

•Sandhafer •20 kg/ha

•Perserklee •2 kg/ha

• • •Kresse •2 kg/ha

•Anbau: 04.08.2017

Page 30: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive

•Parzelle 13 Mischung BFA3

Page 31: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive

•Parzelle 14

Page 32: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive
Page 33: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive
Page 34: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive
Page 35: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive
Page 36: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive
Page 37: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive

•Bodenprobennahme 14.Mai 2018

Page 38: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive

•Mais-Jungpflanzen•Bonitur am 29.05.2018

Page 39: Green manuring and compost usefiles.pro-farm-cz.webnode.cz/200001744-4d9fc4d9ff/04_BFA_Hartl_3… · Green manuring and compost use Blatnice, 3. 10. 2019. Soil organic matter is decisive