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Effect of hydrogel application on survival and growth of pine seedlings in reclamations
reclamation of sand pit hydrogel STOCKOSORB Scots pine seedlings
2015/3/6
In this study results of hydrogel application in reclamations are presented. The application of hydrogel affected the survival of pine seedlings during two vegetation periods after planting. Double ap...
Effect of desiccation on the root system of Norway spruce (Picea abies [L.] Karst.) seedlings and a possibility of using hydrogel STOCKOSORB® for its protection
desiccation electrolyte leakage
2015/1/28
The aims of this study were: 1. to determine the effect of dexiccation treatment on the physiological quality of Norway spruce (Picea abies [L.] Karst.) seedlings by measurements of electrolyte leakag...
The effect of spruce stand thinning on biological activity in soil
spruce stand density soil respiration catalase activity
2015/1/28
The effect of thinning of young spruce stands by 500 trees/ha on biological activity in the soil profile was studied in the mountainous area of the Moravian-Silesian Beskids. The biological activity o...
Effect of Different Collection Times and Some Treatments on Rooting and Chemical Internal Constituents of Bitter Almond Hardwood Cuttings
Bitter almond hardwood cuttings rooting and chemical constituents
2010/11/12
This study was carried out through the two successive seasons of 1999 / 2001 and 2000/2001
in seram house at the nursery of Agriculture, Cairo University, Egypt. Bitter almond hardwood cuttings were ...
Effect of Tree and Nodule Age on Some Physicochemical Properties of Gum from Acacia senegal (L.) Wild., Sudan
Acacia senegal tree age gum nodule age physicochemical properties
2010/11/10
Gum samples, from Acacia senegal trees of ages 5 to 20 years, were collected as natural
exudates at 3 days intervals of a total picking period extends to 15 days. The samples were obtained from diffe...
Effect of Foliar Application with Some Micronutrients on Leaf Mineral Content, Yield and Fruit Quality of "Florida Prince and Desert Red" Peach Trees
Peach trees foliar application micronutrients fruit quality and yield
2010/11/10
The present investigation was conducted during 2004 and 2005 seasons of 7 years old "Florida
Prince and Desert Red" peach trees budded on Nemagrad rootstock grown on sandy soil under drip
irrigation...