Optimizing Acid Scarification and Stratification Combinations for Russet Buffaloberry Seeds
نویسندگان
چکیده
منابع مشابه
improving germination of guava (psidium guajava) seeds by acid scarification
as seed germination of guava (psidium guajava) is poor and time-consuming, the effects of seed extraction technique and scarification methods on the seed germination and seedling growth of guava cv. allahabad safeda, were investigated. first experiment was conducted on extraction of guava seeds using sulfuric acid (h2so4) : seed ratios including: 1:5, 2:5 and 3:5) or manual extraction (control)...
متن کاملOvercoming dormancy in New Mexico mountain mahogany seed collections
Mountain mahogany (Cercocarpus montanus Raf) is a useful reclamation species because it can occupy and improve poor soils. Literature regarding seed propagation of tbis species is var· ied and often contradictory, recommending stratification dura· tions of 14 to 90 days, and sulfuric acid scarification durations of none to 60 minutes. To assess variability in propagation require. ments among se...
متن کاملOptimizing Multiple Spaced Seeds for Homology Search
Optimized spaced seeds improve sensitivity and specificity in local homology search. Several authors have shown that multiple seeds can have better sensitivity and specificity than single seeds. We describe a linear programming (LP)-based algorithm to optimize a set of seeds. Theoretically, our algorithm offers a performance guarantee: the sensitivity of a chosen seed set is at least 70% of wha...
متن کاملبررسی رفتار جوانهزنی و خواب بذر در علفهای هرز سلمهتره (Chenopodium album)، پیچک صحرایی (Convolvulus arvensis) و دمروباهی سبز (Setaria viridis) در باغهای پسته رفسنجان
In order to study the seed germination behavior and dormancy breaking methods of three weed species (i.e., Chenopodium album, Convolvulus arvensis and Setariaviridis) of pistachio orchards in Rafsanjan, Iran, three separate factorial experiments (with 2 factors) were conducted based on a completely randomized design with four replications, at the Faculty of Agriculture, Vali-E-Asr University of...
متن کاملتأثیر تیمارهای مختلف بر جوانه زنی و شکست خواب بذر کنگر وحشی
In order to investigate different treatment effects on germination in Gundelia tournefortii, three factorial experiments were carried out in the completely randomized design with three replications. The first factor was stratification at 4oC in three levels including 0, 3 and 6 weeks, the second factor was mechanical scarification in two levels including seeds with/without scarification and the...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Native Plants Journal
سال: 2003
ISSN: 1522-8339,1548-4785
DOI: 10.3368/npj.4.2.81