Process for apple-tree cultivation

• Main Authors: HAREA ION, CHINTEA PAVEL, BUJOREANU NICOLAE, SVET STEPAN, RALEA TUDOR, CHIRILOVA ELEONORA
• Format: Patent
• Language: English; Romanian
• Published: 30.06.2008
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES; CHEMISTRY; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED; FISHING; FORESTRY; HORTICULTURE; HUMAN NECESSITIES; HUNTING; METALLURGY; ORGANIC CHEMISTRY; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS; PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF; STEROIDS; TRAPPING; WATERING

The invention refers to agriculture, particularly to fruit growing, namely to a process for apple-tree cultivation.The process, according to the invention, includes extraroot treatment of apple-trees after flowering with 0.0001% aqueous solution of steroid glycoside with the formula:3ûOû{[AlphaûLûramnopyranosyl(1-->2)]û[AlphaûLûramnopyranosyl(1-->4)]ûBetaûDûglucopyranoside}û(25S)û5Alphaûspirostanû3Beta - ol with a total consumption of 800à1000 L/ha. The result of the invention consists in increasing the productivity of the apple-trees. Inventia se refera la agricultura, in special la pomicultura, si anume la un procedeu de cultivare a marului. Procedeul, conform inventiei, include tratarea extraradiculara a pomilor de mar dupa inflorire cu o solutie apoasa de glicozida steroidicade 0,0001% cu formula:3O-{[Alpha-L-ramnopiranozil(1-->2)]-[Alpha-L-ramnopiranozil(1-->4)]-Beta-D-glucopiranozida}-(25S)-5Alpha-spirostan-3Beta - total cu un consum total de 800...1000 L/ha. Rezultatulinventiei consta in sporirea productivitatii pomilor de mar.