Method for the preparation of mycoherbicide-containing pellets
    1.
    发明授权
    Method for the preparation of mycoherbicide-containing pellets 失效
    含有脱毛精的粒料的制备方法

    公开(公告)号:US4718935A

    公开(公告)日:1988-01-12

    申请号:US773264

    申请日:1985-09-06

    IPC分类号: A01N63/04 A01N37/18

    CPC分类号: A01N63/04

    摘要: This invention relates to alginate gel pellets containing living fungus capable of producing conidia when exposed to sufficient light and moisture. Fungi are selected and grown for sufficient time to produce inoculum. The fungus cultures are harvested and homogenized for approximately 30 seconds and diluted to a ratio of about 1:3 (v/v) with 1.33% (w/v) sodium alginate in distilled water producing a final concentration of 1.0% sodium alginate and pH of 6.6 to 7.3. Pelletization is then accomplished by dropwise addition into 0.25M CaCl.sub.2 in water. The resultant alginate gel pellets of approximately 3 to 5 mm in diameter can then be dried and used to inoculate agriculture fields to kill selected weeds.

    摘要翻译: 本发明涉及当暴露于足够的光照和湿气时能够产生分生孢子的含有真菌的藻酸盐凝胶颗粒。 真菌被选择并生长足够的时间以产生接种物。 收获真菌培养物并匀化约30秒,并在蒸馏水中稀释至约1:3(v / v)与1.33%(w / v)海藻酸钠的比例,产生最终浓度为1.0%的藻酸钠和pH 6.6〜7.3。 然后通过在水中滴加到0.25M CaCl 2中来完成造粒。 然后将直径约3至5mm的所得藻酸盐凝胶颗粒干燥并用于接种农田以杀死所选择的杂草。

    Method for the preparation of mycoherbicide-containing pellets
    2.
    发明授权
    Method for the preparation of mycoherbicide-containing pellets 失效
    含有脱毛精的粒料的制备方法

    公开(公告)号:US4767441A

    公开(公告)日:1988-08-30

    申请号:US98174

    申请日:1987-09-18

    IPC分类号: A01N63/04 A01N37/18

    CPC分类号: A01N63/04

    摘要: This invention relates to alginate gel pellets containing living fungus capable of producing conidia when exposed to sufficient light and moisture. Fungi are selected and grown for sufficient time to produce inoculum. The fungus cultures are harvested and homogenized for approximately 30 seconds and diluted to a ratio of about 1:3 (v/v) with 1.33% (w/v) sodium alginate in distilled water producing a final concentration of 1.0% sodium alginate and pH of 6.6 to 7.3. Pelletization is then accomplished by dropwise addition into 0.25 M CaCl.sub.2 in water. The resultant alginate gel pellets of approximately 3 to 5 mm in diameter can then be dried and used to inoculate agriculture fields to kill selected weeds.

    摘要翻译: 本发明涉及当暴露于足够的光照和湿气时能够产生分生孢子的含有真菌的藻酸盐凝胶颗粒。 真菌被选择并生长足够的时间以产生接种物。 收获真菌培养物并匀化约30秒,并在蒸馏水中稀释至约1:3(v / v)与1.33%(w / v)海藻酸钠的比例,产生最终浓度为1.0%的藻酸钠和pH 6.6〜7.3。 然后通过在水中滴加入0.25M CaCl 2中来完成造粒。 然后将直径约3至5mm的所得藻酸盐凝胶颗粒干燥并用于接种农田以杀死所选择的杂草。

    Preparation of pellets containing fungi for control of soilborne diseases
    6.
    发明授权
    Preparation of pellets containing fungi for control of soilborne diseases 失效
    制备含有控制土壤传播疾病的真菌的颗粒

    公开(公告)号:US4818530A

    公开(公告)日:1989-04-04

    申请号:US98173

    申请日:1987-09-18

    IPC分类号: A01N63/04 A01N37/18

    CPC分类号: A01N63/04

    摘要: This invention relates to a method for preparing pellets containing living biocontrol fungi. Fungi are selected and grown for sufficient time to produce inoculum. The fungal propagules are harvested, homogenized and diluted with sodium alginate solution. Pelletization is then accomplished by dropwise addition of the fungal propagule-alginate mixture into a solution of calcium chloride or calcium gluconate. The resultant alginate gel pellets containing living fungi can then be dried and are used to inoculate agricultural fields infested with soilborne plant diseases.

    摘要翻译: 本发明涉及一种制备含有生物生物防治真菌的颗粒的方法。 真菌被选择并生长足够的时间以产生接种物。 收获真菌繁殖体,匀浆并用藻酸钠溶液稀释。 然后通过将真菌繁殖 - 藻酸盐混合物滴加到氯化钙或葡萄糖酸钙溶液中来完成造粒。 然后将含有活菌的所得藻酸盐凝胶颗粒干燥并用于接种土壤传染性植物病害的农田。

    Thickened hydrocarbon fuels
    7.
    发明授权
    Thickened hydrocarbon fuels 失效
    增稠碳氢燃料

    公开(公告)号:US4012205A

    公开(公告)日:1977-03-15

    申请号:US519171

    申请日:1966-01-05

    IPC分类号: C10L7/02 C10L7/00

    CPC分类号: C10L7/02

    摘要: New composition of matter and method of preparation thereof consisting estially of a liquid hydrocarbon and a reaction product of tolylene diisocynate with a mixture of .beta.-amino derivatives of 15-20 carbon n-alkanes and having utility as a semi-solid hydrocarbon fuel for devices such as flamethrowers and fire bombs.

    摘要翻译: 物质的新组合物及其制备方法,其基本上由液态烃和甲苯二异氰酸酯与15-20碳正烷烃的β-氨基衍生物的混合物的反应产物组成,并且可用作装置的半固体烃燃料 如火焰喷射器和火弹。

    Controlled release of bioactive materials using alginate gel beads
    9.
    发明授权
    Controlled release of bioactive materials using alginate gel beads 失效
    使用藻酸盐凝胶珠控制释放生物活性物质

    公开(公告)号:US4400391A

    公开(公告)日:1983-08-23

    申请号:US212655

    申请日:1980-12-03

    IPC分类号: A01N25/10 A61K9/16 A01N37/34

    摘要: Alginate gel beads containing bioactive materials dispersed therein are the product and the process of this invention. These beads can be made to either float or sink in aqueous environments, and are capable of providing the controlled release of their bioactive materials when applied to terrestrial or aqueous environments.

    摘要翻译: 包含分散在其中的生物活性物质的藻酸盐凝胶珠是本发明的产物和方法。 这些珠粒可以在水性环境中漂浮或沉淀,并且当应用于陆地或水性环境时能够提供其生物活性物质的受控释放。