1, sow time
Each district should sow time certainly according to local climate, be like catchment of the Yangtse River, spring big canopy helps advance somebody's career at grow seedlings of the first ten days of a month in Feburary, spring dew ground helps advance somebody's career in March grow seedlings, pumpkin with be being sowed early had better, should achieve grow seedlings only basic temperature 15 ℃ above, answer to be sowed early, same breed sows early sit to lead Chi Bo of apparent prep above if really.
2, grow seedlings
Earth of 2.1 equipment good nutrition (see muskmelon helps advance somebody's career)
2.2 seeds are handled
Put the seed first when seed soaking methylic the ferry that hold cloth in the palm the dip in 500 times fluid 20 minutes, after be being taken out, wash with clear water clean, the clear leach of 30 ℃ of 25 ～ plants reoccupy 5 ～ 6 hours, seed soaking time shoulds not be too long, can affect gemmiparous rate otherwise.
2.3 vernalization sow
the moisture content that the seed after dip is nice flings dry surface layer, had wrapped with wet cotton cloth, put into filmy bag again, park the local vernalization of 30 ℃ of 25 ～ ; 40 hours or so can sprout, show when seminal vernalization white, when radicle grows 2 millimeter of 1 ～ , can sow.
3, soil preparation applies base fertilizer
4, field management
4.1 timely field planting
Field planting time is counted with the lamina of melon seedling and decide, it is true leaf commonly 2 leaves the field planting when 1 heart. The temperature when field planting asks: Stability of the temperature outdoor is in 15 ℃ above. Before field planting, field cover good land film, stiletto field planting, irrigate the enough water that decide a root at the same time.
4.2 help advance somebody's career density
Should according to helping advance somebody's career means, breed and pruning case decide, ask referenced pumpkin schedule.
4.3 fat conduit manage
Water of 0.5% compound fertilizer or rare person are used after field planting (cultivate) water of mucky make water, chase after the fertilizer that carry a young plant 1 ～ 2, only then florescence stops fat water to supply, blossom sit fruit period gush applies 1 ～ 2 times 2 hydrogen Potassium adds phosphoric acid antiseptic, can rise to protect a flower if really, prevent the action of disease; Should a batch of small melon grow to 50 ～ when 200 grams (because of breed different) , want to strengthen fat water to supply, union waters top application, hefei of every mus of Shi Fu 25 kilograms, potassium sulfate 10 kilograms, urea 5 kilograms, water supplies this fertilizer to become direct ratio with crop.
Melon of 4.4 whole tendril, manage
Optimal mode is law of 2 tendril pruning (call Shuang Man pruning) again, become namely advocate tendril is long to 4 ～ 5 Xie Shizhai hearts, leave 2 hale child tendril grows sit if really, of other child tendril is excised, if help advance somebody's career density is big, had better be the Sun Man on handle tendril also is excised.
Press tendril: Through pressing tendril, make tendril of every a brief informal note distributings equably, make blade the biggest the area accepts illumination; Straighten melon tendril in the process that press tendril, press tendril with clod prison, because blow,prevent to cause roll tendril.
Bind tendril: To use a space, enhance illumination, can use stand frame bind tendril, distributing tendril of 2 a brief informal note in equably frame on, should have done in time establish a job that bring tendril; Climb a crop that help advance somebody's career to rise substantially, in the meantime, apparent excel climbs the business moral character of fructification the ground helps advance somebody's career.
Pollination: Showing the ground to help advance somebody's career is insect pollination commonly; Because the space is airtight,big canopy helps advance somebody's career, artificial pollination can rise sit to be led if really, artificial pollination comes in early morning ongoing midday travel.
Manage melon: Sit after melon, grow according to edaphic fertility and crop circumstance, undertake flower thinning fruit thinning, excise puny melon, deformation melon in time, medium, later period grows in pumpkin in the meantime, want to notice Laoxie of seasonable annihilate basilar, ill leaf.
5, plant diseases and insect pests prevents and cure
The plant diseases and insect pests of pumpkin is opposite less, disease: Seedling period may appear establish withered disease, damping off, can use spirit of 65 ％ much bacterium 500 times fluid prevents and cure, the powdery mildew that the later period in growing may appear and downy mildew, can kill with 77 ％ 500 times fluid or 72 ％ Du Bang 600 times fluid prevents and cure 1 ～ 2 can. Insect pest: Huang Shou melon, aphid, usable jump armour is clean 50 milliliter add cootie of 10 ％ aphid to kill water of 20 grams add 15 kilograms of prevention and cure.
6, timely collect close
Because of breed different, tender pumpkin blossoms commonly the 7 ～ after pollination are collected 12 days close; 25 ～ collect old melon 40 days close.
