1714 results about "Flower pollen" patented technology

A method for deleting a region of DNA in a plant. In some embodiments, the method comprises transforming a plant with a nucleic acid molecule, wherein the nucleic acid molecule encodes one or more zinc finger nuclease(s) (ZFNs) operably linked to one or more tissue-specific promoter(s), e.g., a pollen-specific promoter. Methods include excising native genes in a plant. Accordingly, in some embodiments, ZFNs are engineered that recognize sequences that flank native plant genes. In further embodiments, ZFNs are expressed under the control of developmental stage-specific promoters, such that, for example, nucleic acid sequences are specifically excised in plants during relatively late stages of development. Nucleic acid molecules useful for carrying out disclosed methods and plants produced by the methods are included.

The invention provides traded rabbit feed which comprises raw materials in part by weight as follows: 10-15 parts of barley, 10-15 parts of corn, 8-10 parts of sunflower seed cake, 8-10 parts of rape seed cake, 10-12 parts of brewer's grains, 15-20 parts of wheat bran, 15-20 parts of peanut vine powder, 8-12 parts of cereal germ root, 4-6 parts of lucerne powder, 12-15 parts of unite bran, 4-6 parts of edible fungi bran, 4-6 parts of orange meal, 4-6 parts of waste sugar residue, 1-3 parts of herba schizonepetae powder, 4-6 parts of pear flower, 4-6 parts of jasmine flower, 4-6 parts of moringa oleifera leaf powder, 4-6 parts of brassica juncea, 0.01-0.03 part of dry cactus powder, 0.01-0.03 part of dry spirulina powder, 1-3 parts of garlic leaf powder, 4-8 parts of honey, 0.5-0.8 part of stone power, 0.5-1.0 part of egg-shell powder, 0.2-0.5 part of lobster shell powder, 0.4-1.0 part of common salt, 0.05-0.1 part of blackberry flower powder, 0.02-0.04 part of lanceolata flower powder, 0.01-0.03 part of medicated leaven, 0.01-0.03 part of radix bupleuri powder, 0.01-0.03 part of common fennel powder, 0.1-0.3 part of rhizoma polystichi powder, 1-3 parts of pomegranate rind powder, 1.5-2.5 parts of composite vitamin premixes, 0.001-0.002 part of decarboxylase powder, and 0.001-0.002 part of chloroquanidi hydrochloride. Fed by the feed provided by the invention, traded rabbits have strong immunity and can grow much and good fur, and in addition, the breeding cost of the traded rabbits is greatly lowered.