Distribution of root system of hop plants in hop gardens with regular rows cultivation
نویسندگان
چکیده
منابع مشابه
Vertical distribution of hop cyst nematode in hop gardens in central europe.
The genus Heterodera consists of 80 valid species which are distributed all over the world and they range from mono to polyphagous (Subotin et al., 2010). Several species are considered economically important (or quarantine), including H. humuli Filipjev, 1934. Previous studies on H. humuli or H. humuli as a vector of plant viruses were focused on its geographical distribution, biology, life cy...
متن کاملOn Hop Roman Domination in Trees
Let $G=(V,E)$ be a graph. A subset $Ssubset V$ is a hop dominating setif every vertex outside $S$ is at distance two from a vertex of$S$. A hop dominating set $S$ which induces a connected subgraph is called a connected hop dominating set of $G$. Theconnected hop domination number of $G$, $ gamma_{ch}(G)$, is the minimum cardinality of a connected hopdominating set of $G$...
متن کاملTracking Heaps That Hop with Heap-Hop
Heap-Hop is a program prover for concurrent heap-manipulating programs that use Hoare monitors and message-passing synchronization. Programs are annotated with pre and post-conditions and loop invariants, written in a fragment of separation logic. Communications are governed by a form of session types called contracts. Heap-Hop can prove safety and race-freedom and, thanks to contracts, absence...
متن کاملComplete Genome Sequence of a Hop Latent Virus Infecting Hop Plants
The hop latent virus is a single-stranded RNA virus that mainly infects hop plants. Here, we report the complete genome sequence of a hop latent virus, which was de novo assembled by RNA sequencing (RNA-seq). Our study indicates that transcriptome data are useful for identifying a complete viral genome.
متن کاملHop-by-hop quality of service routing
Based on SAMCRA, an improved and exact version of our QoS routing algorithm TAMCRA, we have investigated QoS routing in a hop-by-hop manner because it forms the basis of IP networking as e.g. in OSPF. In particular, we studied ‘hop-by-hop destination based only’ (HbHDBO) QoS routing that ignores the source and previous path history (as in current IP routing). We demonstrate that an exact QoS al...
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: Plant, Soil and Environment
سال: 2020
ISSN: 1214-1178,1805-9368
DOI: 10.17221/672/2019-pse