نتایج جستجو برای: seedling vigor
تعداد نتایج: 18898 فیلتر نتایج به سال:
The objective of this study was to verify the genetic influence male parents in expression emergence and vigor traits sour passion fruit seedling, select ones that contributed with highest selection results. Controlled hybridizations were performed between genotypes Sour Passion Fruit Breeding Program Universidade Federal de Viçosa (UFV) commercial cultivars Empresa Brasileira Pesquisa e Agrope...
ABSTRACT- Improper seed germination is a serious challenge for medicinal herbs under drought stress conditions in semi-arid and arid regions. A new group of plant growth regulators known as karrikins have been proved useful to improve seed germination in some plants. In this regard, the effects of karrikin on seed germination and vigor of three medicinals under drought stress were examined. See...
In order to explore how plant autotoxicity changes with climate warming, the autotoxicity of P. schrenkiana needles' water extract, organic extract fractions, and key allelochemical DHAP was systemically investigated at the temperature rising 2 and 4°C based on the data-monitored soil temperature during the last decade in the stage of Schrenk spruce regeneration (seed germination and seedling g...
microorganisms has positive role on seed germination and growth of plants. In the present study, its efficacy on seed germination and seedling growth of Albizia lebbeck in the nursery was studied. The seeds were sown in polybags filled with a mixture of forest soil and cow dung (3:1) and treated with 0.1%, 0.5%, 1%, 2%, 5% and 10% concentrations of MI. Most of the parameters studied (seed germi...
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