by Secretariat of the World Meteorological Organization in Geneva, Switzerland .
Written in English
|Statement||Z. Gat, Y. Erner, E.E. Goldschmidt.|
|Series||WMO ;, no. 840, Technical note ;, no. 198, WMO (Series) ;, no. 840., Technical note (World Meteorological Organization) ;, no. 198.|
|Contributions||Erner, Yair., Goldschmidt, Eliezer E., World Meteorological Organization.|
|LC Classifications||QC851 .W6445 no. 198, SB369 .W6445 no. 198|
|The Physical Object|
|Pagination||viii, 27 p. :|
|Number of Pages||27|
|LC Control Number||98227482|
Effect of High Temperature on Crop Productivity and Metabolism of Macro Molecules presents a comprehensive overview on the direct effect of temperatures defined as high, a definition which increasingly includes a great number of geographic regions. As temperature impacts the number of base growth days, it is necessary to adapt plant selection, strategize planting times,Author: Amitav Bhattacharya. Effect of High Temperature on Crop Productivity and Metabolism of Macro Molecules presents a comprehensive overview on the direct effect of temperatures defined as "high", a definition which increasingly includes a great number of geographic regions. As temperature impacts the number of base growth days, it is necessary to adapt plant selection, strategize planting times, and understand the. Each crop species has its own range of temperature maxima and minima at different developmental stages beyond which all these processes are inhibited. The reproductive stage is on the whole more sensitive to heat stress, resulting in impaired fertilization, causing abortion of flowers. The effect of environments under protected cultivation on the growth and the fruit quality of citrus. II. Influence of air temperature, relative humidity and sunlight until end of June drop on Author: Keiko Sato.
of the impacts of temperature change on crop production at regional level. The impacts of mean T on crop production were represented in some crop models by growing degree days (GDD). However, the effect of extreme Ts on crop production is lacking in many models which may bias the projection of the impacts of climate 0 10 20 30 40 Citrus fruit production and quality are influenced by many factors, including climatic conditions and produc-tion practices. In subtropical climates, the temperature usually falls below 70°F for several months dur-ing winter. This period of cool temperatures causes growth to cease and citrus trees to become dormant for about three months. However, the effect of an increase in temperature was greater in humid areas (e.g., Sao Paulo) where an increase in average temperature by 1 °C will result on average in an 8% increase of IRR. The effect of temperature was smaller in Riverside and Riverland where an average increase of IRR by 3% is projected due to an increase in average temperature by 1 ° by: 6. An extensive discussion of additional aspects of fruit development and maturation may be found in Spiegel-Roy and Goldschmidt (). Temperature is the most important environmental factor affecting the citrus crop (Gat et al., in press) and, as such, must File Size: KB.
Received: 23 July, Accepted: 15 October, Invited Review Tree and Forestry Science and Biotechnology © Global Science Books Diseases and Pests of Citrus (Citrus spp.) Paula F. Tennant1,2* •Dwight Robinson1 Latanya Fisher2 • Stacy-Marie Bennett1 • Dave Hutton1 • Phyllis Coates-Beckford1 • Wayne Mc Laughlin3 1 Department of Life Sciences, The University of the West File Size: 1MB. UNESCO – EOLSS SAMPLE CHAPTERS SOILS, PLANT GROWTH AND CROP PRODUCTION ‐ ‐The World Citrus Industry - Thomas H. Spreen ©Encyclopedia of Life Support Systems (EOLSS) THE WORLD CITRUS INDUSTRY Thomas H. Spreen Food and Resource Economics Department, University of Florida, Gainesville, FL, USA. Citrus is the most extensively produced tree fruit crop in the world. There are two clearly differentiated markets: the fresh fruit and the processed juice g: temperature. EFFECT OF FRUIT SIZE AND TEMPERATURE ON THE SHELF LIFE AND QUALITY OF RIPE BANANA FRUIT Saeed Ahmad*, Mohammad Akram Nasir*, Zahid Hussain* Banana is an important fruit crop in the world. It significantly more than deciduous or citrus fruits (Robinson, ).File Size: 66KB.