Planting method of wild grapes
A technology of wild grapes and methods, applied in the fields of botanical equipment and methods, chemicals for biological control, biocides, etc., can solve the problems of high price of plastic film, less solid cover, and inability to use for a long time.
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Embodiment 1
[0050] 1. Preliminary preparation:
[0051] Preparation of degradable liquid mulch film: in parts by weight, 20 parts of alkali lignin, 30 parts of sodium carboxymethyl cellulose, 60 parts of tapioca starch, 1 part of acrylic starch resin, 15 parts of polyvinyl alcohol, 1 part of triethanolamine , 2 parts of lignin-based epoxy resin, 1 part of Tween and 2 parts of cellulose were added to 5000 parts of water, and stirred at 80° C. at a speed of 400 r / min for 25 minutes to obtain a degradable liquid mulch film.
[0052] The preparation of adsorptive pesticide: by weight, 10 parts of attapulgite, 5 parts of diatomaceous earth, 10 parts of capsicum, 5 parts of borax, 7 parts of sulfur, 2 parts of sodium hypochlorite, 5 parts of wormwood, 2 parts of peppermint and 5000 parts of water were mixed evenly, and the adsorbed pesticide was obtained after ultrasonication at 35°C for 20 minutes.
[0053] Preparation of the mixed solution: in parts by weight, 50 parts of abamectin, 30 parts...
Embodiment 2
[0060] 1. Preliminary preparation:
[0061] Preparation of degradable liquid mulch film: in parts by weight, 22 parts of alkali lignin, 35 parts of sodium carboxymethyl cellulose, 88 parts of tapioca starch, 2 parts of acrylic starch resin, 18 parts of polyvinyl alcohol, 2 parts of triethanolamine , 2 parts of lignin-based epoxy resin, 5 parts of Tween and 5 parts of cellulose were added to 5200 parts of water, and stirred at 85° C. at a speed of 450 r / min for 28 minutes to obtain a degradable liquid mulch film.
[0062] Preparation of adsorptive pesticides: by weight, 25 parts of attapulgite, 7 parts of diatomaceous earth, 15 parts of pepper, 10 parts of borax, 13 parts of sulfur, 4 parts of sodium hypochlorite, 8 parts of wormwood, 7 parts of mint Mix well with 5500 parts of water, and obtain an adsorbable pesticide after ultrasonication at 37°C for 25 minutes.
[0063] Preparation of the mixed solution: in parts by weight, 70 parts of abamectin, 45 parts of 2,4-D diethyl e...
Embodiment 3
[0070] 1. Preliminary preparation:
[0071] Preparation of degradable liquid mulch film: in parts by weight, 26 parts of alkali lignin, 42 parts of sodium carboxymethyl cellulose, 85 parts of tapioca starch, 3 parts of acrylic starch resin, 17 parts of polyvinyl alcohol, 1.5 parts of triethanolamine , 2.5 parts of lignin-based epoxy resin, 4 parts of Tween and 5 parts of cellulose were added to 5500 parts of water, and stirred at 87° C. for 35 minutes at a speed of 500 r / min to obtain a degradable liquid mulch film.
[0072] Preparation of adsorptive pesticides: by parts by weight, 23 parts of attapulgite, 6 parts of diatomaceous earth, 12 parts of pepper, 10 parts of borax, 9 parts of sulfur, 5 parts of sodium hypochlorite, 7 parts of wormwood, 6 parts of peppermint Mix well with 5800 parts of water, and obtain an adsorbable pesticide after ultrasonication at 38°C for 24 minutes.
[0073] Preparation of the mixed solution: in parts by weight, 66 parts of abamectin, 42 parts ...
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