{"product_id":"sornoj-ris-oryza-sativa-f-spontanea-von-shuama-veerakoon","title":"Sornoj ris (Oryza sativa f. spontanea)","description":"\u003cp\u003eSornyj ris (Oryza sativa f. spontanea) - odin iz samyh nepriqtnyh sornqkow, nazywaemyj \"krasnym risom\", obladaet wysokoj morfologicheskoj izmenchiwost'ü i razlichnoj stepen'ü shodstwa s dikim i kul'turnym risom. Blizkoe shodstwo mezhdu sornym i kul'turnym risom ne pozwolqet ispol'zowat' selektiwnye gerbicidy dlq bor'by s sornym risom. Sornyj ris wliqet kak na kolichestwo, tak i na kachestwo nacional'nogo proizwodstwa risa. Byli predprinqty usiliq dlq ponimaniq morfologicheskih i fiziologicheskih swojstw sornogo risa i ego äpidemiologii, chtoby razrabotat' metody bor'by i rasprostranit' informaciü sredi fermerow. Sornyj ris harakterizuetsq sil'nym osypaniem semqn i priznakami pokoq. Dolgosrochnoe simpatricheskoe rasprostranenie priwelo k shodstwu mezhdu sornym i kul'turnym risom w rezul'tate estestwennoj gibridizacii i introgressii. Osnownye widy dikogo risa (O. nivara i O. rufipogon) takzhe rasprostraneny po wsej strane. V knige rassmatriwaütsq urowni geneticheskogo raznoobraziq populqcij sornogo risa w razlichnyh klimaticheskih zonah Shri-Lanki s pomosch'ü agromorfologicheskih i molekulqrnyh issledowanij, a takzhe izuchaetsq wozmozhnoe proishozhdenie sornogo risa putem srawneniq geneticheskih swqzej s kul'turnym risom i dikimi sortami risa.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9786205285749\"\u003e\u003ch3\u003eSornyj ris (Oryza sativa f. spontanea): Proishozhdenie i osobennosti rasprostraneniq w Shri-Lanke\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9786205285749","offer_id":40658388549725,"sku":"9786205285749","price":19.8,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/e8538c43-ac6c-40bb-9542-7f052b0066b3.png?v=1758430603","url":"https:\/\/shop.autorenwelt.de\/products\/sornoj-ris-oryza-sativa-f-spontanea-von-shuama-veerakoon","provider":"Autorenwelt Shop","version":"1.0","type":"link"}