Spring is plantingLeafy vegetablesThe best season, whether it is a large area of farmland planting, or a community or courtyard on demand, or even on the balconyPotted plantsLeafy vegetablesare popular choices. However, to plant outLeafy vegetablesGood quality is not easy, especially to letLeafy vegetablesThe leaves are large and good, avoid excessive length and yellow leaves, and need to do many links, including land preparation, fertilization, sowing, watering and top dressing, weeding and pest control. And one of the most important points is to masterLeafy vegetablesThe appropriate amount of sowing can not be densely planted, because dense planting will causeLeafy vegetablesSmall growth will reduce yield and quality, and it will be susceptiblePests and diseasesof the invasion. This article will share 20 common onesLeafy vegetablesplanting density, seeding amount, row spacing and plant spacing, and which are suitable for seedlings before transplanting.
Leafy cabbageChinese cabbageKaleKnot ball lettuceAll belongLeafy cabbageChinese cabbageIt can be sown directly, using the method of interseedling harvesting, and the suitable row spacing is 40 to 50 cm, and the plant spacing is 35 cm. KalewithKnot ball lettuceDirect sowing is seldom, and seedlings are generally raised first and then transplanted. The seedling period is about thirty or forty days, and when the seedlings grow to three leaves and one heart, they can be transplanted to the field. KaleThe row spacing is 40-45 cm, and the plant spacing is 30-40 cm; Knot ball lettuceThe row spacing is 30 to 40 cm, and the plant spacing is 30 cm.
Loose leafy vegetablesLoose leaf lettuceBitter chrysanthemumwithUtamatsuBelongsLoose leafy vegetables。Although they are notLeafy cabbage, but the leaves spread out and grow into a disc-shaped, requiring a large growing space. They can be sown directly or transplanted after seedlings are raised. These threeLeafy vegetablesThe size and row spacing of plants are similar, with a row spacing of 35 cm and a plant spacing of 25-30 cm.
SomeLeafy vegetablesThe plants are not very large, but they also need proper plant spacing to grow better. The common ones are:CeleryBaby rapeOily lettuceCabbageWater spinachwithFungus vegetablesWait.
CeleryIt is the seedlings that are raised first and then transplanted, mainly becauseCelerySeedling emergence is slow and the seedling stage is long. In order to save time, seedlings are usually raised intensively and then transplanted to a suitable plant spacing. CeleryThe row spacing is 40 to 50 cm, and the plant spacing is 10 to 15 cm.
Baby rapeWater spinachwithOily lettuceIt can be sown first and then spacing to the appropriate plant spacing. Baby rapeThe row spacing is 25 30 cm, and the plant spacing is 10 20 cm; Water spinachwithCabbageThe row spacing is 40 cm, and the plant spacing is 5 10 cm; Oily lettuceThe row spacing is 35-40 cm, and the plant spacing is 10 cm.
Fungus vegetablesThe unique growth method is climbing growth, and the branching ability is strong. Hole sowing and large row spacing are mostly used, with a row spacing of about 60 cm and a small row spacing of about 40 cm. It can be used in the form of a herringbone erection with a plant spacing of 25-30 cm.
ManyLeafy vegetablesThe size is relatively small, and it is necessary to maintain the appropriate row spacing and the right amount of seeding when planting. The common ones are:CorianderSpinachArtemisiaFennel seedlingsBaby cabbageAmaranthLeekswithCapsuleWait.
CorianderwithSpinachIt is usually sown directly, and the amount of sowing depends on the quality of the seeds. Generally speaking, the germination rate of seeds from regular manufacturers will be more than 85%, so the sowing amount does not need to be too large. Coriander15 kg of seeds with a row spacing of 30 cm; SpinachEach acre requires 2 kg of seeds with a row spacing of 30-35 cm.
2. Leeks need 1 kg of seeds per mu with a row spacing of 30 cm.
3. Artemisia chrysanthemum needs 1 15 kg of seeds with a row spacing of 35 cm.
4. Fennel seedlings need 1 kg of seeds per mu, and the row spacing is 35 40 cm.
Baby cabbageThere are many varieties, usually small seedlings are harvested, and when the seedlings grow to about 15 cm, they can be harvested one after another. Therefore,Baby cabbageThe sowing amount will be appropriately denser, and 15 kg of seeds with a row spacing of 25-30 cm.
AmaranthIt is also harvested by small seedlings, and the seeds are very small, requiring 05 kg of seeds with a row spacing of 20-30 cm.
CapsuleAlthough it is a wild vegetable, there are also artificially cultivated and artificially cultivatedCapsuleGrows well. The seeds are small and require 05 kg of seeds with a row spacing of 20 cm.
By masteringLeafy vegetableskey information such as planting density, seeding amount, row spacing and plant spacing can be used to better grow healthy and lushLeafy vegetables。A reasonable planting density can ensure that each plant is maintainedLeafy vegetablesThe growing space can be improved and the quality can be improved, and reducedPests and diseasesof occurrences. So, sow seeds in the springLeafy vegetablesWhen it is important to pay attention to these key factors, so that in plantingLeafy vegetables, need to pay attention to different kinds ofLeafy vegetablesFeatures and requirements: Leafy cabbage(Such as.)Chinese cabbageKaleKnot ball lettuceCan be sown directly, butKalewithKnot ball lettuceIt is more suitable for seedlings to be raised first and then transplanted. Loose leafy vegetables(Such as.)Loose leaf lettuceBitter chrysanthemumUtamatsuIt can be sown directly or transplanted with seedlings. Moderately shaped leafy vegetables (egCeleryBaby rapeOily lettuceCabbageWater spinachFungus vegetablesMost of them are seedlings first and then to suitable plant spacing. And the plant type is very smallLeafy vegetables(Such as.)CorianderSpinachArtemisiaFennel seedlingsBaby cabbageAmaranthLeeksCapsuleThe amount of seeds to be mastered is usually not much seed.
In general, whether it is planted in a large area or in a small area, plantingLeafy vegetablesIt is necessary to pay attention to all aspects of land preparation, fertilization, sowing, watering, etc., and according toLeafy vegetablescharacteristics and needs to control seeding amounts, row spacing and plant spacing. Only taking into account the conditions of cultivation andLeafy vegetablescharacteristics in order to be plantedLeafy vegetablesgood quality and high yield.