
agathi

agathi, jise aamtaur parr kauri yaa dammara key roop mein jaanaa jaataa haye, sadabahar shankudhari pedon kaa ack vansh haye, joe australia aur dakshin poorv asia key mool nivasi hain. yeh "volemia" aur "araukeria" (poorv seey adhik nikatata seey sambandhit honey key kaaran) key saath-saath araukeriyesi parivaar kii teen maujooda peedhiyon mein seey ack haye. isake patte adhikansh shankudhari kii tulanaa mein bahut chaude hotey hain. kauri gumm koo vaanijyik roop seey newzealand kauri seey kaataa jaataa haye.
varnan.
paripakva kauri pedon mein vishisht roop seey badee soongh hoti haye, jisaki mukut key neeche bahut cumm yaa koee shakha naheen hoti haye. isake vipareet, yuva pedh aam taur parr shanku aakar key hotey hain, joe paripakvata praapt karate hii adhik goal yaa aniyamit aakar kaa mukut banaate hain.
chhaal chikani aur halki bhoore seey bhoore-bhoore rung kii hoti haye, aamtaur parr aniyamit guchhe mein chheelati haye joe adhik paripakva pedon parr motee hoe jaati haye. shakha sanrachana aksar kshaitij hoti haye yaa jaba badee hoti haye, tou aarohi hoti haye. sabse nichali shaakhaaen aksar golakar shakha key nishan chhodati hain jaba way nichale taney seey alag hoe jaati hain.
sabhi prajaatiyon mein kishore patte vayask kii tulanaa mein badey hotey hain, cumm yaa jyada teevra hotey hain, joe andashay seey laker lansolate taka prajaatiyon key beach bhinn hotey hain. vayask patte vipareet, dirghvrittakar seey raikhik, bahut chamade key aur kaafee motey hotey hain. yuva patte aksar tambe key laal rung key hotey hain, joe pichhale mausam key aam taur parr harey yaa chamakdaar-harey patte key vipareet hotey hain.
purush parag shanku aamtaur parr beej shanku key prakat honey key baad kewal badey pedon parr dikhaai dete hain. maadaa beej shanku aamtaur parr dou saal baad paripakva honey vaali chhoti paarshv shaakhaon parr vikasit hotey hain. way aam taur parr andakar yaa globe aakar key hotey hain.
kuchh prajaatiyon key beejon parr "agathifaga" key caterpillar dwara hamla kiya jaataa haye, joe sabhi jeevit patangon mein seey kuchh sabse adim hain.
upayog karein.
kauri kii vibhinn prajaatiyan kauri gumm jaise vividh regin detee hain. lakadi aam taur parr seedhi-daane vaali aur asadharan shakti-seey-vajan anupaat aur sadaandh pratirodh key saath achchi gunavatta kii hoti haye, jisase yeh nauka key patwar nirmaan key liye aadarsh bunn jaati haye. lakadi kaa upayog aamtaur parr gitar aur uculal key nirmaan mein kiya jaataa haye kyonki iska ghanatva cumm hotaa haye aur utpaadan kii keemat apekshaakrit cumm hoti haye. iska upayog kuchh goo board (goban) key liye bhee kiya jaataa haye. newzealand prajaatiyon kaa upayog ("aeye. australia) mein jahaaj nirmaan, ghar nirmaan, lakadi key paneling, furniture banaana, khadaan braces aur railway sleeper shamil they. lakadi key kathor raal key kaaran, yeh paaramparik roop seey lakadi key hathiyaron, patu aruhe (furnroot beater) aur chhaal key kapade key beater key liye maori dwara upayog kii jaane vaali pasandida samagri thee.
vikaasvaadi itihas.
araukeriyesi key bheetar, "agathis" "araukeriya" kii tulanaa mein "volemia" seey adhik nikatata seey sambandhit haye."vartamaan mein" "agathis" "koo vishvaspurvak saunpe jaane vaale sabse puraane jeevaashm petagonia key salamanka gathan seey" "agathis amaratva" "key hain, joe lagbhag 64.67-63.49 million saal pahale key purapashan kaal key hain. "agathis" jaisi pattiyan usee kshetra key thode puraane lefipan gathan seey bhee jaani jaati hain, joe cretaceous key anta taka jaati hain. iss vansh key anya jeevaashm petagonia key eocene, dakshini australia key lait paleosine-myosine aur newzealand key oligosin-myosine seey gyaat hain. misra key puraane bahariya gathan mein bhee agathi jaise avashesh paae jaate hain.
prajaatiyon kii soochi.
nagia" mein sthanantarit kiya gayaa" 
iss vansh mein australia key antim jurassic seey jeevaashm prajaati "agathis" jurassica "kaa sthaan sandigdh haye.