نتایج جستجو برای: soilless system

تعداد نتایج: 2231580  

2008
Gustavo Giménez Jerônimo Luiz Andriolo Rodrigo Godoi

The objective of this work was to test a closed soilless growing system for producing bare root transplants and runner tips of two strawberry clones, using two categories of substrates. The system used corrugated roofing panels of fiber‐cement, over which a substrate layer was used as a growing bed. The nutrient solution was pumped from a reservoir toward the upper end of the roofing panels and...

حاتمی, اشکان, خوشگفتارمنش, امیر حسین , دانش بخش, بهاره,

In this research, the possibility of using dried leaves of pine (Pi), tire-rubber wastes (TR) and rice hull (Ri) as tomato growth media in soilless culture system was investigated. Tomato seeds were grown in sterilized sand and after one month, the seedlings were transplanted to various growth media including dried leaves of pine- perlite (Pi:Pe), dried leaves of pine- rubber wastes (Pi:TR), co...

Journal: :علوم باغبانی 0
مامی مامی پیوست پیوست بخشی بخشی سمیع زاده سمیع زاده

abstract this study was performed in order to determine a suitable alternative substrate for peat in soilless culture in 2007. different plant wastes including carbonized rice hull, saw dust and dry pine leaves (pinus eldarica) were examined. treatments were 100% peat as control, peat plus dry pine leaves (1:1 v/v), peat plus carbonized rice hull (1:1 v/v) and peat plus saw dust (1:1 v/v). the ...

2016
Oliver Grunert Emma Hernandez-Sanabria Ramiro Vilchez-Vargas Ruy Jauregui Dietmar H. Pieper Maaike Perneel Marie-Christine Van Labeke Dirk Reheul Nico Boon

The choice of soilless growing medium for plant nutrition, growth and support is crucial for improving the eco-sustainability of the production in horticultural systems. As our current understanding of the functional microbial communities inhabiting this ecosystem is still limited, we examined the microbial community development of the two most important growing media (organic and mineral) used...

2013
Linna Suo Xiangyang Sun Weijie Jiang

The changes in the structural characteristics of biomass residues during pyrolysis and composting were investigated. The biomass residues particles were prepared by pyrolysing at temperatures ranging from 350 to 400. For soilless production of the ornamental plant Anthurium andraeanum, pure sphagnum peat moss (P) has traditionally been used as the growing medium. This use of P must be reduced, ...

Polianthes is one of the most important cut flowers in Iran and the world, and increasing its quality and quantity is one of the most important issues. In this study, to evaluate the effects of foliar application of salicylic acid and thiamine in two cultivation systems on biochemical characteristics of tuberose, a factorial experiment, based on completely randomized design with 3 replications,...

Journal: :Acta horticulturae 2021

ISHS II International Symposium on Growing Media, Soilless Cultivation, and Compost Utilization in Horticulture Experimental design as a framework for optimising polyurethane foam soilless growing media

Journal: :Sustainability 2021

Agricultural activities in Europe cover half of the total area continent and are simultaneously a cause environmental impact victims same impact. Horticultural or fruit crops considered highly intensive often employ many crop inputs such as fertilizers, pesticides, various materials. Strawberry falls into this group, it has grown acreage production more than others globally. The aim study is to...

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