The Project
  • 首页
  • 关于
  • 快报
  • 通报
  • 方法
  • 出版物
  • 联系我们
  • 中文
    • 中文
    • English
    • Português
  • 登录

Poland Main producing and exporting countries
作者: 编辑:


This monitoring period covers the maize harvest in October and the sowing as well as the growing period of winter wheat. Compared to the average of the last 15 years, RAIN was lower by 15%, TEMP was higher by 1.2°C and RADPAR was higher by 1%, resulting in a higher potential BIOMSS (+6%). Cropwatch's last monitoring results indicated that winter crop planting was favorable. The sharp drop in temperatures in mid-December may have had a negative impact on winter crops, but growing conditions improved with above-average temperatures and precipitation in January. NDVI in most periods of this monitoring was significantly lower, which was related to the ground covered by snow.

CALF was close to 100% and VCIx reached 0.86. Nearly all regions had VCIx values above 0.5. CPI was 0.98 indicating a normal crop growth outlook. 

In general, the agrometeorological and agronomic parameters indicate favorable conditions for the growth of winter crops in Poland during this monitoring period.


Regional analysis

Four agro-ecological zones (AEZ) are examined more closely below. They include the Northern oats and potatoes areas (the northern half of west Pomerania, eastern Pomerania and Warmia-Masuria), the Northern-central wheat and sugar-beet area (Kuyavia-Pomerania to the Baltic Sea), he Central rye and potatoes area (Lubusz to South Podlaskie and northern Lublin), and the Southern wheat and sugar-beet area from southern Lower Silesia to southern Lublin and Subcarpathia along the Czech and Slovak borders. The listed administrative units correspond to the Voivodeships.

Compared to the average of the same period of the last 15 years, RAIN and RADPAR were both lower in Northern oats and potatoes areas (RAIN -21%; RADPAR -6%) and Northern-central wheat and sugar-beet area (RAIN -22%; RADPAR -4%). However, with the higher TEMP (+1.2°C and +1.2°C), resulting in the higher estimated potential BIOMSS (+8% and +6%). CALF in the two zones were both close to 100% and VCIx reached 0.85. CPI were 1.00 and 1.02 respectively. Overall, crop conditions in these two regions were favorable.

In Central rye and potatoes area, RAIN was below average by 14%, TEMP was higher by 1.2°C, and RADPAR was close to the 15-year average (+1%), which resulted in higher potential BIOMSS (+5%). In addition, CALF was near 100%, and VCIx reached 0.85. CPI was 0.98. In general, crop growth conditions were normal.

Compared with the average of the last 15 years, RAIN was lower by 9% in Southern wheat and sugar-beet area, combined with higher TEMP (+1.2°C) and RADPAR (+9%). The resulting potential BIOMSS was above average by 6%. In this zone, CALF was 100% and VCIx was 0.88. CPI was 1.01. Crop conditions were favorable.


Figure 3.37 Poland's crop condition, October 2022 – January 2023

(a). Phenology of major crops

(b) Crop condition development graph based on NDVI


(c)  Maximum VCI


(d) Spatial NDVI patterns compared to 5YA(e) NDVI profiles


(f) Crop condition development graph based on NDVI, Northern oats and potatoes area (left) and Northern-central wheat and sugar beet area (right).

(g) Crop condition development graph based on NDVI, Central rye and potatoes area (left) and Southern wheat and sugar beet area (right)

(h) Rainfall index                                                            (i) Temperature Index


Table 3.66 Poland agroclimatic indicators by agro-ecological region, current season's values and departure from 15YA, October 2022 - January 2023

RegionRAINTEMPRADPARBIOMSS
Current(mm)Departure from 15YA (%)Current (°C)Departure from 15YA (°C)Current (MJ/m2)Departure from 15YA (%)Current (gDM/m2)Departure from 15YA (%)
Northern oats and potatoes area240-214.11.2155-64878
Northern-central wheat and sugarbeet area214-224.61.2171-44926
Central rye and potatoes area228-144.61.219714835
Southern wheat and sugarbeet area235-93.81.225844586


Table 3.67 Poland agronomic indicators by agro-ecological region, current season's values and departure from 5YA, October 2022 - January 2023

Region

Cropped arable land fraction

Maximum VCI

Current (%)

Departure from 5YA (%)

Current

Northern oats and potatoes area

100

0

0.85

Northern-central wheat and sugarbeet area

100

0

0.85

Central rye and potatoes area

100

0

0.85

Southern wheat and sugarbeet area

100

0

0.88




菜单

  • Executive summary
    • Executive summary
  • Global agroclimatic patterns
    • Global agroclimatic patterns
  • Crop and environmental conditions in major production zones
    • Overview
    • West Africa
    • North America
    • South America
    • South and Southeast Asia
    • Western Europe
    • Central Europe to Western Russia
  • Main producing and exporting countries
    • Overview
    • Country analysis
    • Afghanistan
    • Angola
    • Argentina
    • Australia
    • Bangladesh
    • Belarus
    • Brazil
    • Canada
    • Germany
    • Egypt
    • Ethiopia
    • France
    • United Kingdom
    • Hungary
    • Indonesia
    • India
    • Iran
    • Italy
    • Kazakhstan
    • Kenya
    • Cambodia
    • Sri Lanka
    • Morocco
    • Mexico
    • Myanmar
    • Mongolia
    • Mozambique
    • Nigeria
    • Pakistan
    • Philippines
    • Poland
    • Romania
    • Russia
    • Thailand
    • Türkiye
    • Ukraine
    • United States
    • Uzbekistan
    • Viet Nam
    • South Africa
    • Zambia
    • Kyrgyzstan
    • Syria
    • Algeria
  • China
    • Overview
    • Northeast region
    • Inner Mongolia
    • Huanghuaihai
    • Loess region
    • Lower Yangtze region
    • Southwest China
    • Southern China
  • Focus and perspectives
    • Global Crop Production Index
    • 2023 Global production outlook
    • Disaster events
    • Update on El Niño or La Niña
  • Annex
    • Annex A. Agroclimatic indicators and BIOMSS
    • Annex B. Quick reference guide to CropWatch indicators, spatial units, and production estimation methodology

Figures

  • 北京市朝阳区北辰西路奥运科技园区
  • +86 10-64842375/6
  • +8610-64858721(传真)
  • 许可证号:京ICP备05080539号-16
  • cropwatch@radi.ac.cn

中国科学院空天信息创新研究院(AIRCAS)

RADI CAS

Copyright © 2025 中国科学院空天信息创新研究院生态系统遥感研究室