17 research outputs found
Perpustakaan Umum Malang Dengan Kombinasi Taman Vertikal Dan Ventilasi Untuk Perancangan Ruang Baca
Kualitas udara dalam ruang merupakan sebuah interaksi yang dapat berubah baiksecara konstan mau pun tidak yang diakibatkan oleh beberapa faktor yangmempengaruhi baik dari lingkungan luar mau pun lingkungan dalam. Salah saturuangan yang berpotensi tinggi untuk mengalami masalah polusi udara dalam ruangadalah ruang perpustakaan. Hal ini disebabkan oleh kondisi lingkungan eksternalseperti debu yang terbawa angin dan kondisi internal yaitu bakteri yang terbawa padabuku-buku lama yang dihirup oleh pelaku aktifitas perpustakaan. Dari faktor eksternal,salah satu penyebabnya ialah debu, tanah, dan polutan yang terbawa di udara masuk kedalam ruang perpustakaan. Pengoperasian sistem ventilasi bangunan berperan pentingdalam membawa udara masuk ke dalam ruangan. Salah satu strategi yang telahdisebutkan ialah penggunaan filter. Filter pada ventilasi berfungsi sebagai penyerappolusi yang terbawa angin luar masuk ke ruang dalam. Terdapat beberapa cara untukfiltrasi pada bangunan salah satunya adalah taman vertikal. Diharapkan penggunaankombinasi taman vertikal dan ventilasi dapat menjadi sumber penghawaan alami yangtetap memperhatikan kualitas udara dalam pada perpustakaan agar masalah buruknyakualitas udara ruang dalam pada perpustakaan dapat direduksi
Metabolite Profiling of a Zinc-Accumulating Rice Mutant
Breeding
crops with high zinc (Zn) density is an effective way
to alleviate human dietary Zn deficiencies. We characterized a mutant
Lilizhi (LLZ) accumulating at least 35% higher Zn concentration in
grain than the wild type (WT) in hydroponic experiments. The mutant
stored less Zn content in the root and transported more Zn to the
grain. Metabolite profiling demonstrated that, with high Zn treatment,
the contents of proline, asparagine, citric acid, and malic acid were
enhanced in both LLZ and the WT, which were thought to be involved
in Zn transport in rice. Furthermore, the contents of cysteine, allothreonine,
alanine, tyrosine, homoserine, β-alanine, and nicotianamine
required for the production of many metal-binding proteins were specifically
increased in LLZ. LLZ had higher capability of amino acid biosynthesis
and metal cation transportation. The current research extends our
understanding on the physiological mechanisms of Zn uploading into
grain and provides references for further Zn biofortification breeding
in rice
Geographic distribution of 203 accessions based on their latitude and longitude.
<p>ARO: <i>Aromatic</i>; AUS: <i>aus</i>; IND: <i>Indica</i>; TRJ: <i>Tropical japonica</i>; TEJ: <i>Temperate japonica</i>; ARO-TEJ-TRJ: admixture of ARO with TEJ and TRJ; AUS-IND: admixture of AUS with IND; AUS-TRJ-IND: admixture of AUS with TRJ and IND; TEJ-TRJ: admixture of TEJ with TRJ and TRJ-IND: admixture of TRJ with IND. ★: Stuttgart AR, ☆: Beaumont TX.</p
Structure analysis of USDA rice mini-core collection using A: <i>STRUCTURE</i>, B: Unrooted UPMGA and C: PCA.
<p>ARO: <i>aromatic</i> in red; AUS: <i>aus</i> in green; IND: <i>Indica</i> in purple; TRJ: <i>Tropical japonica</i> in yellow; TEJ: <i>Temperate japonica</i> in blue; ARO-TEJ-TRJ: admixture of ARO with TEJ and TRJ; AUS-IND: admixture of AUS with IND; AUS-TRJ-IND: admixture of AUS with TRJ and IND; TEJ-TRJ: admixture of TRJ with TEJ; TRJ-IND: admixture of TRJ with IND.</p
Relationship map constructed by PCA for 14 traits at A: Stuttgart, AR and B: Beaumont, TX.
<p>The distance between traits is inversely proportional to the size of the correlation coefficients. <i>Solid</i> and <i>dashed lines</i> indicate positive and negative correlations, respectively. Trait names are T1:Heading; T2:Plant height; T3:Plant weight; T4:Tillers; T5:Grain yield; T6:Harvest index; T7:Panicle length; T8:Panicle branches; T9:Kernels/panicle; T10:Seed set; T11:1000 Seed weight; T12:Kernels/cm panicle; T13:Kernels/branch panicle; T14: weight/panicle. The variation explained by the principal components is showed in the brackets.</p
Additional file 7: Table S2. of The Nup98 Homolog APIP12 Targeted by the Effector AvrPiz-t is Involved in Rice Basal Resistance Against Magnaporthe oryzae
Primers used in this study. (DOC 69 kb
Statistical analysis of 14 traits generated at Stuttgart, Arkansas and Beaumont, Texas in 2009 in the USDA rice mini-core collection.
<p>Statistical analysis of 14 traits generated at Stuttgart, Arkansas and Beaumont, Texas in 2009 in the USDA rice mini-core collection.</p
Phylogenetic tree among 11 regions based on the genetic-distance matrix using the neighbor-joining method by Power Marker V3.25 and visualized using the software MEGA 6.
<p>The blue and yellow balls in each region represent the accession ratio of cluster Q3 ratio in region: blue for low (less than 10%) and red for high (greater than 20%) (<a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0160941#pone.0160941.t002" target="_blank">Table 2</a>).</p
Allelic analysis of 768 cowpea accessions from 11 geographic regions and genotyped with 1,048 SNP markers.
<p>Allelic analysis of 768 cowpea accessions from 11 geographic regions and genotyped with 1,048 SNP markers.</p