ORGANIC FARMING COURSE AGRO-ECONOMY
7 0 COMPOST- 7.3 - FACTORS INFLUENCING SOIL FERTILITY
Improvement in
agricultural sustainability requires, alongside effective water and crop
management, the optimal use and management of soil fertility and soil physical properties:
Both rely on soil biological process and soil biodiversity. This requires the
adoption of management practices that enhance soil biological activity and
build-up long term soil productivity and health.
TEXT
in the picture:
·
Infiltration
of water
·
Soil
structure
·
Exploitable
depth
·
Sufficient
drainage #
·
Parent
soil
·
Release
of nutrients
·
Minerals
·
Active
soil life
·
Acidity
(pH)
·
Content
of organic matter
·
Water
retention
·
Ground
water
KOZI
YA KILIMO HAI KILIMO-UCHUMI
7
0 MBOLEA- 7.3 - MAMBO YANAYOATHIRI RUTUBA YA UDONGO.
Uboreshaji
wa uendelevu wa kilimo unahitaji, pamoja na usimamizi bora wa maji na mazao,
matumizi na usimamizi bora wa rutuba ya udongo na sifa halisi za udongo: Yote
yanategemea mchakato wa kibayolojia wa udongo na bioanuwai ya udongo. Hii
inahitaji kupitishwa kwa mazoea ya usimamizi ambayo huongeza shughuli za
kibiolojia ya udongo na kujenga tija ya udongo na afya ya muda mrefu.
TEXT kwenye
picha:
• Kupenyeza kwa
maji
• Muundo wa
udongo
• Kina
kinachoweza kunyonywa
•
Mifereji ya maji ya kutosha #
• Udongo wa
wazazi
• Kutolewa kwa
virutubisho
• Madini
• Uhai hai wa
udongo
• Asidi (pH)
• Maudhui ya
viumbe hai
• Uhifadhi wa
maji
• Maji ya ardhini
ATLAS DEVELOPMENT S.A.R.L
Ronald
Hauck CEO (Don Ronaldo) don.ronaldo@gmx.de
KENYA KISUMU MILIMANI WhatsApp +254 769 396 680
Consultant
for business, organic farming, and general buildings.


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